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For instance with Cygwin, `ls conftest' will { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link echo "$as_me: error: cannot compute suffix of executables: cannot compile and link if test "${ac_cv_objext+set}" = set; then echo "$as_me: failed program was:" >&5 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile echo "$as_me: error: cannot compute suffix of object files: cannot compile { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } if test "${ac_cv_c_compiler_gnu+set}" = set; then echo "$as_me: failed program was:" >&5 if test "${ac_cv_prog_cc_g+set}" = set; then echo "$as_me: failed program was:" >&5 echo "$as_me: failed program was:" >&5 echo "$as_me: failed program was:" >&5 if test "${ac_cv_prog_cc_c89+set}" = set; then /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ FILE * (*rcsopen) (struct buf *, struct stat *, int); static char *f (char * (*g) (char **, int), char **p, ...) s = g (p, va_arg (v,int)); /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has function prototypes and stuff, but not '\xHH' hex character constants. These don't provoke an error unfortunately, instead are silently treated as 'x'. The following induces an error, until -std is added to get proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an array size at least. It's necessary to write '\x00'==0 to get something that's true only with -std. */ int osf4_cc_array ['\x00' == 0 ? 1 : -1]; /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters inside strings and character constants. */ int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; int test (int i, double x); struct s1 {int (*f) (int a);}; struct s2 {int (*f) (double a);}; int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" echo "$as_me: failed program was:" >&5 echo "${ECHO_T}none needed" >&6; } ;; echo "${ECHO_T}unsupported" >&6; } ;; ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' # gcc's optimiser is broken at -02 for ultrasparc # OSF 5.0: recv/send are only avaliable with -D_POSIX_PII_SOCKET or # -D_XOPEN_SOURCE_EXTENDED. #HP-UX: need -D_XOPEN_SOURCE_EXTENDED and -lxnet for CMSG macros # Solaris: need -D_XPG4_2 and -D__EXTENSIONS__ for CMSG macros ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then if test "${ac_cv_prog_CPP+set}" = set; then # Double quotes because CPP needs to be expanded # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. # <limits.h> exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. echo "$as_me: failed program was:" >&5 # Broken: fails on valid input. # OK, works on sane cases. Now check whether nonexistent headers # can be detected and how. #include <ac_nonexistent.h> # Broken: success on invalid input. echo "$as_me: failed program was:" >&5 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. echo "${ECHO_T}$CPP" >&6; } # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. # <limits.h> exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. echo "$as_me: failed program was:" >&5 # Broken: fails on valid input. # OK, works on sane cases. Now check whether nonexistent headers # can be detected and how. #include <ac_nonexistent.h> # Broken: success on invalid input. echo "$as_me: failed program was:" >&5 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } if test "${ac_cv_path_GREP+set}" = set; then # Extract the first word of "grep ggrep" to use in msg output if test "${ac_cv_path_GREP+set}" = set; then # Loop through the user's path and test for each of PROGNAME-LIST # Check for GNU ac_path_GREP and select it if it is found. # Check for GNU $ac_path_GREP # Best one so far, save it but keep looking for a better one # 10*(2^10) chars as input seems more than enough if test "${ac_cv_path_EGREP+set}" = set; then # Extract the first word of "egrep" to use in msg output if test "${ac_cv_path_EGREP+set}" = set; then # Loop through the user's path and test for each of PROGNAME-LIST # Check for GNU ac_path_EGREP and select it if it is found. # Check for GNU $ac_path_EGREP # Best one so far, save it but keep looking for a better one # 10*(2^10) chars as input seems more than enough if test "${ac_cv_header_stdc+set}" = set; then echo "$as_me: failed program was:" >&5 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. #if ((' ' & 0x0FF) == 0x020) # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) (('a' <= (c) && (c) <= 'i') \ || ('j' <= (c) && (c) <= 'r') \ || ('s' <= (c) && (c) <= 'z')) # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) for (i = 0; i < 256; i++) if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) echo "$as_me: failed program was:" >&5 echo "$as_me: failed program was:" >&5 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 { echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; } if test "${ac_cv_c_const+set}" = set; then /* FIXME: Include the comments suggested by Paul. */ /* Ultrix mips cc rejects this. */ /* SunOS 4.1.1 cc rejects this. */ char const *const *pcpcc; /* NEC SVR4.0.2 mips cc rejects this. */ struct point {int x, y;}; static struct point const zero = {0,0}; /* AIX XL C 1.02.0.0 rejects this. It does not let you subtract one const X* pointer from another in an arm of an if-expression whose if-part is not a constant const char *g = "string"; pcpcc = &g + (g ? g-g : 0); /* HPUX 7.0 cc rejects these. */ pcpcc = (char const *const *) ppc; { /* SCO 3.2v4 cc rejects this. */ char const *s = 0 ? (char *) 0 : (char const *) 0; { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ { /* AIX XL C 1.02.0.0 rejects this saying "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ struct s { int j; const int *ap[3]; }; { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ return !cs[0] && !zero.x; echo "$as_me: failed program was:" >&5 if test "${ac_cv_c_inline+set}" = set; then static $ac_kw foo_t static_foo () {return 0; } $ac_kw foo_t foo () {return 0; } echo "$as_me: failed program was:" >&5 if test "${ac_cv_c_volatile+set}" = set; then int * volatile y = (int *) 0; echo "$as_me: failed program was:" >&5 if test "${ac_cv_func_sysctlbyname+set}" = set; then /* Define sysctlbyname to an innocuous variant, in case <limits.h> declares sysctlbyname. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define sysctlbyname innocuous_sysctlbyname /* System header to define __stub macros and hopefully few prototypes, which can conflict with char sysctlbyname (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_sysctlbyname || defined __stub___sysctlbyname echo "$as_me: failed program was:" >&5 #define HAVE_SYSCTLBYNAME 1 # UnixWare 7.1.1 with the feature supplement to the UDK compiler # is reported to not support "static inline" (RT #1212). static inline int foo1() { static inline int foo2() { echo "${ECHO_T}no" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 if test "${ac_cv_type_size_t+set}" = set; then typedef size_t ac__type_new_; if (sizeof (ac__type_new_)) echo "$as_me: failed program was:" >&5 #define size_t unsigned int if test "${ac_cv_type_ssize_t+set}" = set; then typedef ssize_t ac__type_new_; if (sizeof (ac__type_new_)) echo "$as_me: failed program was:" >&5 if test "${ac_cv_type_uintptr_t+set}" = set; then typedef uintptr_t ac__type_new_; if (sizeof (ac__type_new_)) echo "$as_me: failed program was:" >&5 #define uintptr_t unsigned long if test "${ac_cv_type_socklen_t+set}" = set; then typedef socklen_t ac__type_new_; if (sizeof (ac__type_new_)) echo "$as_me: failed program was:" >&5 #define ISC_SOCKADDR_LEN_T socklen_t int getsockname(int, struct sockaddr *, size_t *); #define ISC_SOCKADDR_LEN_T size_t echo "$as_me: failed program was:" >&5 #define ISC_SOCKADDR_LEN_T int if test "${ac_cv_header_time+set}" = set; then echo "$as_me: failed program was:" >&5 #define TIME_WITH_SYS_TIME 1 long long i = 0; return (0); echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } # check if we have lifconf echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } #include <sys/types.h> /* Ultrix */ fd_set read_set; return (0); echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } # Find the machine's endian flavor. { echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6; } if test "${ac_cv_c_bigendian+set}" = set; then # See if sys/param.h defines the BYTE_ORDER macro. #if ! (defined BYTE_ORDER && defined BIG_ENDIAN && defined LITTLE_ENDIAN \ && BYTE_ORDER && BIG_ENDIAN && LITTLE_ENDIAN) # It does; now see whether it defined to BIG_ENDIAN or not. #if BYTE_ORDER != BIG_ENDIAN echo "$as_me: failed program was:" >&5 echo "$as_me: failed program was:" >&5 # It does not; compile a test program. # try to guess the endianness by grepping values into an object file short int ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; short int ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } short int ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; short int ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } # finding both strings is unlikely to happen, but who knows? echo "$as_me: failed program was:" >&5 /* Are we little or big endian? From Harbison&Steele. */ char c[sizeof (long int)]; return u.c[sizeof (long int) - 1] == 1; echo "$as_me: failed program was:" >&5 #define WORDS_BIGENDIAN 1 presetting ac_cv_c_bigendian=no (or yes) will help" >&5 echo "$as_me: error: unknown endianness presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} { (exit 1); exit 1; }; } ;; # was --with-openssl specified? # Check whether --with-openssl was given. if test "${with_openssl+set}" = set; then echo "${ECHO_T}no" >&6; } echo "${ECHO_T}not found" >&6; } # User did not specify a path - guess it echo "${ECHO_T}not found" >&6; } echo "$as_me: error: OpenSSL was not found in any of $openssldirs; use --with-openssl=/path" >&2;} # Apple's ld seaches for serially for dynamic # then static libraries. This means you can't # use -L to override dynamic system libraries # with static ones when linking. Instead # we specify a absolute path. { echo "$as_me:$LINENO: checking whether linking with OpenSSL works" >&5 echo $ECHO_N "checking whether linking with OpenSSL works... $ECHO_C" >&6; } { echo "$as_me:$LINENO: result: assuming it does work on target platform" >&5 echo "${ECHO_T}assuming it does work on target platform" >&6; } echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } { { echo "$as_me:$LINENO: error: Could not run test program using OpenSSL from Please check the argument to --with-openssl and your shared library configuration (e.g., LD_LIBRARY_PATH)." >&5 echo "$as_me: error: Could not run test program using OpenSSL from Please check the argument to --with-openssl and your shared library configuration (e.g., LD_LIBRARY_PATH)." >&2;} { echo "$as_me:$LINENO: checking whether linking with OpenSSL requires -ldl" >&5 echo $ECHO_N "checking whether linking with OpenSSL requires -ldl... $ECHO_C" >&6; } echo "${ECHO_T}no" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}unknown" >&6; } { { echo "$as_me:$LINENO: error: OpenSSL has unsupported dynamic loading" >&5 echo "$as_me: error: OpenSSL has unsupported dynamic loading" >&2;} # Check whether --enable-openssl-version-check was given. if test "${enable_openssl_version_check+set}" = set; then { echo "$as_me:$LINENO: result: assuming target platform has compatible version" >&5 echo "${ECHO_T}assuming target platform has compatible version" >&6; } #include <openssl/opensslv.h> if ((OPENSSL_VERSION_NUMBER >= 0x009070cfL && OPENSSL_VERSION_NUMBER < 0x00908000L) || OPENSSL_VERSION_NUMBER >= 0x0090804fL) printf("\n\nFound OPENSSL_VERSION_NUMBER %#010x\n", printf("Require OPENSSL_VERSION_NUMBER 0x009070cf or greater (0.9.7l)\n" "Require OPENSSL_VERSION_NUMBER 0x0090804f or greater (0.9.8d)\n\n"); echo "${ECHO_T}ok" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}not compatible" >&6; } { echo "$as_me:$LINENO: result: Skipped OpenSSL version check" >&5 echo "${ECHO_T}Skipped OpenSSL version check" >&6; } #define HAVE_OPENSSL_DSA 1 echo "${ECHO_T}yes" >&6; } echo "${ECHO_T}no" >&6; } # This would include the system openssl path (and linker options to use # it as needed) if it is found. # Check whether --with-gssapi was given. if test "${with_gssapi+set}" = set; then echo "${ECHO_T}disabled" >&6; } { { echo "$as_me:$LINENO: error: --with-gssapi must specify a path" >&5 echo "$as_me: error: --with-gssapi must specify a path" >&2;} # Is the header compilable? echo "$as_me: failed program was:" >&5 echo "$as_me: failed program was:" >&5 # So? What about this header? echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 # XXXDCL This probably doesn't work right on all systems. # It will need to be worked on as problems become evident. # Essentially the problems here relate to two different # areas. The first area is building with either KTH # or MIT Kerberos, particularly when both are present on # the machine. The other is static versus dynamic linking. # On the KTH vs MIT issue, Both have libkrb5 that can mess # up the works if one implementation ends up trying to # use the other's krb. This is unfortunately a situation # that very easily arises. # Dynamic linking when the dependency information is built # into MIT's libgssapi_krb5 or KTH's libgssapi magically makes # all such problems go away, but when that setup is not # present, because either the dynamic libraries lack # dependencies or static linking is being done, then the # problems start to show up. "-lgssapi_krb5 -lkrb5 -lk5crypto -lcom_err" \ "-lgssapi_krb5 -lkrb5 -lk5crypto -lcom_err -lresolv" \ "-lgssapi -lkrb5 -ldes -lcrypt -lasn1 -lroken -lcom_err" \ "-lgssapi -lkrb5 -lcrypto -lcrypt -lasn1 -lroken -lcom_err" \ # Note that this does not include $saved_libs, because # on FreeBSD machines this configure script has added # -lgssapi_krb5 test succeed with shared libraries even # when you are trying to build with KTH in /usr/lib. echo "$as_me: failed program was:" >&5 echo "${ECHO_T}yes" >&6; }; break ;; echo "${ECHO_T}no" >&6; } ;; no) { { echo "$as_me:$LINENO: error: could not determine proper GSSAPI linkage" >&5 echo "$as_me: error: could not determine proper GSSAPI linkage" >&2;} { (exit 1); exit 1; }; } ;; # XXXDCL Major kludge. Tries to cope with KTH in /usr/lib # but MIT in /usr/local/lib and trying to build with KTH. # Like most kludges, this one is not only inelegant it # is also likely to be the wrong thing to do at least as # many times as it is the right thing. Something better { { echo "$as_me:$LINENO: error: KTH vs MIT Kerberos confusion!" >&5 echo "$as_me: error: KTH vs MIT Kerberos confusion!" >&2;} # Applications linking with libdns also need to link with these libraries. # was --with-randomdev specified? # Check whether --with-randomdev was given. if test "${with_randomdev+set}" = set; then { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;} #define PATH_RANDOMDEV "$devrandom" { { echo "$as_me:$LINENO: error: --with-randomdev must specify a path" >&5 echo "$as_me: error: --with-randomdev must specify a path" >&2;} echo "${ECHO_T}disabled" >&6; } #define PATH_RANDOMDEV "$use_randomdev" # Do we have arc4random() ? if test "${ac_cv_func_arc4random+set}" = set; then /* Define arc4random to an innocuous variant, in case <limits.h> declares arc4random. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define arc4random innocuous_arc4random /* System header to define __stub macros and hopefully few prototypes, which can conflict with char arc4random (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_arc4random || defined __stub___arc4random echo "$as_me: failed program was:" >&5 #define HAVE_ARC4RANDOM 1 # Begin pthreads checking. # First, decide whether to use multithreading or not. # Enable multithreading by default on systems where it is known # to work well, and where debugging of multithreaded programs { echo "$as_me:$LINENO: checking whether to build with thread support" >&5 echo $ECHO_N "checking whether to build with thread support... $ECHO_C" >&6; } # Thread signals are broken on Solaris 2.6; they are sometimes # delivered to the wrong thread. # Socket I/O optimizations introduced in 9.2 expose a # bug in unproven-pthreads; see PR #12650 # OpenBSD users have reported that named dumps core on # startup when built with threads. # Thread signals do not work reliably on some versions of BSD/OS. # Threads are disabled on Linux by default because most # Linux kernels produce unusable core dumps from multithreaded # programs, and because of limitations in setuid(). # Check whether --enable-threads was given. if test "${enable_threads+set}" = set; then # Use system-dependent default { { echo "$as_me:$LINENO: error: --enable-threads takes yes or no" >&5 echo "$as_me: error: --enable-threads takes yes or no" >&2;} echo "${ECHO_T}yes" >&6; } echo "${ECHO_T}no" >&6; } # Search for / configure pthreads in a system-dependent fashion. # NetBSD has multiple pthreads implementations. The # recommended one to use is "unproven-pthreads". The # older "mit-pthreads" may also work on some NetBSD # versions. The PTL2 thread library does not # currently work with bind9, but can be chosen with # the --with-ptl2 option for those who wish to { echo "$as_me:$LINENO: checking which NetBSD thread library to use" >&5 echo $ECHO_N "checking which NetBSD thread library to use... $ECHO_C" >&6; } # Check whether --with-ptl2 was given. if test "${with_ptl2+set}" = set; then echo "${ECHO_T}PTL2" >&6; } { echo "$as_me:$LINENO: WARNING: linking with PTL2 is highly experimental and not expected to work" >&5 echo "$as_me: WARNING: linking with PTL2 is highly experimental and not expected to work" >&2;} echo "${ECHO_T}native" >&6; } echo "${ECHO_T}none" >&6; } { { echo "$as_me:$LINENO: error: \"could not find thread libraries\"" >&5 echo "$as_me: error: \"could not find thread libraries\"" >&2;} lib2="-lpthread -lm -lgcc -lpthread" # We don't want to set -lpthread as that break # the ability to choose threads library at final # link time and is not valid for all architectures. if test "X$GCC" = "Xyes"; then printf("%x\n", pthread_create); echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } { echo "$as_me:$LINENO: checking for pthread_create in -lpthread" >&5 echo $ECHO_N "checking for pthread_create in -lpthread... $ECHO_C" >&6; } if test "${ac_cv_lib_pthread_pthread_create+set}" = set; then /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ return pthread_create (); echo "$as_me: failed program was:" >&5 #define HAVE_LIBPTHREAD 1 if test "${ac_cv_lib_thr_thread_create+set}" = set; then /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ echo "$as_me: failed program was:" >&5 { echo "$as_me:$LINENO: checking for pthread_create in -lc_r" >&5 if test "${ac_cv_lib_c_r_pthread_create+set}" = set; then /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ return pthread_create (); echo "$as_me: failed program was:" >&5 if test "${ac_cv_lib_c_pthread_create+set}" = set; then /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ return pthread_create (); echo "$as_me: failed program was:" >&5 { { echo "$as_me:$LINENO: error: \"could not find thread libraries\"" >&5 echo "$as_me: error: \"could not find thread libraries\"" >&2;} { echo "$as_me:$LINENO: checking for pthread_create in -lpthread" >&5 echo $ECHO_N "checking for pthread_create in -lpthread... $ECHO_C" >&6; } if test "${ac_cv_lib_pthread_pthread_create+set}" = set; then /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ return pthread_create (); echo "$as_me: failed program was:" >&5 #define HAVE_LIBPTHREAD 1 { echo "$as_me:$LINENO: checking for __pthread_create in -lpthread" >&5 echo $ECHO_N "checking for __pthread_create in -lpthread... $ECHO_C" >&6; } if test "${ac_cv_lib_pthread___pthread_create+set}" = set; then /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char __pthread_create (); return __pthread_create (); echo "$as_me: failed program was:" >&5 #define HAVE_LIBPTHREAD 1 { echo "$as_me:$LINENO: checking for __pthread_create_system in -lpthread" >&5 echo $ECHO_N "checking for __pthread_create_system in -lpthread... $ECHO_C" >&6; } if test "${ac_cv_lib_pthread___pthread_create_system+set}" = set; then /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char __pthread_create_system (); return __pthread_create_system (); echo "$as_me: failed program was:" >&5 #define HAVE_LIBPTHREAD 1 { echo "$as_me:$LINENO: checking for pthread_create in -lc_r" >&5 if test "${ac_cv_lib_c_r_pthread_create+set}" = set; then /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ return pthread_create (); echo "$as_me: failed program was:" >&5 if test "${ac_cv_lib_c_pthread_create+set}" = set; then /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ return pthread_create (); echo "$as_me: failed program was:" >&5 { { echo "$as_me:$LINENO: error: \"could not find thread libraries\"" >&5 echo "$as_me: error: \"could not find thread libraries\"" >&2;} if test "X$GCC" = "Xyes"; then # We'd like to use sigwait() too if test "${ac_cv_func_sigwait+set}" = set; then /* Define sigwait to an innocuous variant, in case <limits.h> declares sigwait. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define sigwait innocuous_sigwait /* System header to define __stub macros and hopefully few prototypes, which can conflict with char sigwait (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_sigwait || defined __stub___sigwait echo "$as_me: failed program was:" >&5 if test "${ac_cv_lib_c_sigwait+set}" = set; then /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ echo "$as_me: failed program was:" >&5 if test "${ac_cv_lib_pthread_sigwait+set}" = set; then /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ echo "$as_me: failed program was:" >&5 if test "${ac_cv_lib_pthread__Psigwait+set}" = set; then /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ echo "$as_me: failed program was:" >&5 { echo "$as_me:$LINENO: checking for pthread_attr_getstacksize" >&5 echo $ECHO_N "checking for pthread_attr_getstacksize... $ECHO_C" >&6; } if test "${ac_cv_func_pthread_attr_getstacksize+set}" = set; then /* Define pthread_attr_getstacksize to an innocuous variant, in case <limits.h> declares pthread_attr_getstacksize. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define pthread_attr_getstacksize innocuous_pthread_attr_getstacksize /* System header to define __stub macros and hopefully few prototypes, which can conflict with char pthread_attr_getstacksize (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ #undef pthread_attr_getstacksize /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char pthread_attr_getstacksize (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_pthread_attr_getstacksize || defined __stub___pthread_attr_getstacksize return pthread_attr_getstacksize (); echo "$as_me: failed program was:" >&5 #define HAVE_PTHREAD_ATTR_GETSTACKSIZE 1 { echo "$as_me:$LINENO: checking for pthread_attr_setstacksize" >&5 echo $ECHO_N "checking for pthread_attr_setstacksize... $ECHO_C" >&6; } if test "${ac_cv_func_pthread_attr_setstacksize+set}" = set; then /* Define pthread_attr_setstacksize to an innocuous variant, in case <limits.h> declares pthread_attr_setstacksize. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define pthread_attr_setstacksize innocuous_pthread_attr_setstacksize /* System header to define __stub macros and hopefully few prototypes, which can conflict with char pthread_attr_setstacksize (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ #undef pthread_attr_setstacksize /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char pthread_attr_setstacksize (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_pthread_attr_setstacksize || defined __stub___pthread_attr_setstacksize return pthread_attr_setstacksize (); echo "$as_me: failed program was:" >&5 #define HAVE_PTHREAD_ATTR_SETSTACKSIZE 1 # Additional OS-specific issues related to pthreads and sigwait. # One more place to look for sigwait. if test "${ac_cv_lib_c_r_sigwait+set}" = set; then /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ echo "$as_me: failed program was:" >&5 #define NEED_PTHREAD_SCOPE_SYSTEM 1 #define NEED_PTHREAD_SCOPE_SYSTEM 1 # BSDI 3.0 through 4.0.1 needs pthread_init() to be # called before certain pthreads calls. This is deprecated #define NEED_PTHREAD_INIT 1 # LinuxThreads requires some changes to the way we #define HAVE_LINUXTHREADS 1 # Ensure the right sigwait() semantics on Solaris and make # sure we call pthread_setconcurrency. #define _POSIX_PTHREAD_SEMANTICS 1 if test "${ac_cv_func_pthread_setconcurrency+set}" = set; then /* Define pthread_setconcurrency to an innocuous variant, in case <limits.h> declares pthread_setconcurrency. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define pthread_setconcurrency innocuous_pthread_setconcurrency /* System header to define __stub macros and hopefully few prototypes, which can conflict with char pthread_setconcurrency (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ #undef pthread_setconcurrency /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char pthread_setconcurrency (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_pthread_setconcurrency || defined __stub___pthread_setconcurrency return pthread_setconcurrency (); echo "$as_me: failed program was:" >&5 #define CALL_PTHREAD_SETCONCURRENCY 1 # UnixWare does things its own way. #define HAVE_UNIXWARE_SIGWAIT 1 # Look for sysconf to allow detection of the number of processors. if test "${ac_cv_func_sysconf+set}" = set; then /* Define sysconf to an innocuous variant, in case <limits.h> declares sysconf. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define sysconf innocuous_sysconf /* System header to define __stub macros and hopefully few prototypes, which can conflict with char sysconf (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_sysconf || defined __stub___sysconf echo "$as_me: failed program was:" >&5 # was --with-libxml2 specified? # Check whether --with-libxml2 was given. if test "${with_libxml2+set}" = set; then case X`(xml2-config --version) 2>/dev/null` in echo "${ECHO_T}yes" >&6; } echo "${ECHO_T}no" >&6; } # In solaris 10, SMF can manage named service { echo "$as_me:$LINENO: checking for smf_enable_instance in -lscf" >&5 echo $ECHO_N "checking for smf_enable_instance in -lscf... $ECHO_C" >&6; } if test "${ac_cv_lib_scf_smf_enable_instance+set}" = set; then /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char smf_enable_instance (); return smf_enable_instance (); echo "$as_me: failed program was:" >&5 # flockfile is usually provided by pthreads, but we may want to use it # even if compiled with --disable-threads. getc_unlocked might also not if test "${ac_cv_func_flockfile+set}" = set; then /* Define flockfile to an innocuous variant, in case <limits.h> declares flockfile. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define flockfile innocuous_flockfile /* System header to define __stub macros and hopefully few prototypes, which can conflict with char flockfile (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_flockfile || defined __stub___flockfile echo "$as_me: failed program was:" >&5 if test "${ac_cv_func_getc_unlocked+set}" = set; then /* Define getc_unlocked to an innocuous variant, in case <limits.h> declares getc_unlocked. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define getc_unlocked innocuous_getc_unlocked /* System header to define __stub macros and hopefully few prototypes, which can conflict with char getc_unlocked (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_getc_unlocked || defined __stub___getc_unlocked echo "$as_me: failed program was:" >&5 #define HAVE_GETCUNLOCKED 1 # Indicate what the final decision was regarding threads. { echo "$as_me:$LINENO: checking whether to build with threads" >&5 echo $ECHO_N "checking whether to build with threads... $ECHO_C" >&6; } echo "${ECHO_T}yes" >&6; } echo "${ECHO_T}no" >&6; } # Check whether --enable-largefile was given. if test "${enable_largefile+set}" = set; then # Additional compiler settings. if test "X$GCC" = "Xyes"; then echo "$as_me: failed program was:" >&5 echo "${ECHO_T}yes" >&6; } echo "${ECHO_T}no" >&6; } # The version of the C compiler that constantly warns about # 'const' as well as alignment issues is unfortunately not # able to be discerned via the version of the operating # system, nor does cc have a version flag. case "`$CC +W 123 2>&1`" in # Turn off the pointlessly noisy warnings. # Silence more than 250 instances of # "prototyped function redeclared without prototype" # "variable ... was set but never used" if test "${ac_cv_func_catgets+set}" = set; then /* Define catgets to an innocuous variant, in case <limits.h> declares catgets. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define catgets innocuous_catgets /* System header to define __stub macros and hopefully few prototypes, which can conflict with char catgets (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_catgets || defined __stub___catgets echo "$as_me: failed program was:" >&5 # -lxnet buys us one big porting headache... standards, gotta love 'em. # AC_CHECK_LIB(xnet, socket, , # AC_CHECK_LIB(socket, socket) # AC_CHECK_LIB(nsl, inet_ntoa) # Use this for now, instead: if test "${ac_cv_lib_socket_socket+set}" = set; then /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ echo "$as_me: failed program was:" >&5 if test "${ac_cv_lib_nsl_inet_ntoa+set}" = set; then /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ echo "$as_me: failed program was:" >&5 # Check whether --with-purify was given. if test "${with_purify+set}" = set; then # Extract the first word of "purify", so it can be a program name with args. if test "${ac_cv_path_purify_path+set}" = set; then echo "${ECHO_T}no" >&6; } echo "${ECHO_T}no" >&6; } Please choose the proper path with the following command: configure --with-purify=PATH Please choose the proper path with the following command: configure --with-purify=PATH # Check whether --with-libtool was given. if test "${with_libtool+set}" = set; then # Check whether --enable-shared was given. if test "${enable_shared+set}" = set; then # Look at the argument we got. We use all the common list separators. if test "X$pkg" = "X$p"; then # Check whether --enable-static was given. if test "${enable_static+set}" = set; then # Look at the argument we got. We use all the common list separators. if test "X$pkg" = "X$p"; then # Check whether --enable-fast-install was given. if test "${enable_fast_install+set}" = set; then # Look at the argument we got. We use all the common list separators. if test "X$pkg" = "X$p"; then { echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6; } if test "${lt_cv_path_SED+set}" = set; then # Loop through the user's path and test for sed and gsed. # Then use that list of sed's as ones to test for truncation. # along with /bin/sed that truncates output. # Check for GNU sed and select it if it is found. # 10000 chars as input seems more than enough echo "${ECHO_T}$SED" >&6; } # Check whether --with-gnu-ld was given. if test "${with_gnu_ld+set}" = set; then # Check if gcc -print-prog-name=ld gives a path. # gcc leaves a trailing carriage return which upsets mingw ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; # Canonicalize the pathname of ld # If it fails, then pretend we aren't using GCC. # If it is relative, then search for the first ld in PATH. if test "${lt_cv_path_LD+set}" = set; then # Check to see if the program is GNU ld. I'd rather use --version, # but apparently some GNU ld's only accept -v. # Break only if it was the GNU/non-GNU ld that we prefer. echo "${ECHO_T}$LD" >&6; } echo "${ECHO_T}no" >&6; } test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} if test "${lt_cv_prog_gnu_ld+set}" = set; then # I'd rather use --version here, but apparently some GNU ld's only accept -v. if test "${lt_cv_ld_reload_flag+set}" = set; then reload_cmds='$CC -nostdlib ${wl}-r -o $output$reload_objs' if test "${lt_cv_path_NM+set}" = set; then # Let the user override the test. # Check to see if the nm accepts a BSD-compat flag. # Adding the `sed 1q' prevents false positives on HP-UX, which says: # nm: unknown option "B" ignored # Tru64's nm complains that /dev/null is an invalid object file */dev/null* | *'Invalid file or object type'*) continue # so that we can try to find one that supports BSD flags { echo "$as_me:$LINENO: checking how to recognise dependent libraries" >&5 echo $ECHO_N "checking how to recognise dependent libraries... $ECHO_C" >&6; } if test "${lt_cv_deplibs_check_method+set}" = set; then # Need to set the preceding variable on all platforms that support # interlibrary dependencies. # 'none' -- dependencies not supported. # `unknown' -- same as none, but documents that we really don't know. # 'pass_all' -- all dependencies passed with no checks. # 'test_compile' -- check by making test program. # 'file_magic [[regex]]' -- check by looking for files in library path # which responds to the $file_magic_cmd with a given extended regex. # If you have `file' or equivalent on your system and you're not sure # whether `pass_all' will *always* work, you probably want this one. # func_win32_libid is a shell function defined in ltmain.sh # Base MSYS/MinGW do not provide the 'file' command needed by # func_win32_libid shell function, so use a weaker test based on 'objdump'. # Not sure whether the presence of OpenBSD here was a mistake. # Let's accept both of them until this is cleared up. # This must be Linux ELF. # If no C compiler was specified, use CC. # Allow CC to be a program name with arguments. # Check whether --enable-libtool-lock was given. if test "${enable_libtool_lock+set}" = set; then # Some flags need to be propagated to the compiler or linker for good # Find out which ABI we are using. # Find out which ABI we are using. 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Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' *\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 *\ 2.11.*) ;; # other 2.11 versions cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' # ancient GNU ld didn't support --whole-archive et. al. # PORTME fill in a description of your system's linker (not GNU ld) archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. # Neither direct hardcoding nor static linking is supported with a # On IA64, the linker does run time linking by default, so we don't # have to do anything special. # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to AIX nm, but means don't demangle with GNU nm export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' # Test if we are trying to use run time linking or normal # AIX style linking. If -brtl is somewhere in LDFLAGS, we # need to do runtime linking. # When large executables or shared objects are built, AIX ld can # have problems creating the table of contents. If linking a library # or program results in "error TOC overflow" add -mminimal-toc to # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ # We have reworked collect2 # It fails to find uninstalled libraries when the uninstalled # path is not listed in the libpath. Setting hardcode_minus_L # to unsupported forces relinking # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # chokes on -Wl,-G. The following line is correct: # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. # Determine the default libpath from the value encoded in an empty executable. # Check for a 64-bit object if we didn't find anything. echo "$as_me: failed program was:" >&5 # Determine the default libpath from the value encoded in an empty executable. # Check for a 64-bit object if we didn't find anything. echo "$as_me: failed program was:" >&5 # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. # -bexpall does not export symbols beginning with underscore (_) # Exported symbols can be pulled into shared objects from archives # This is similar to how AIX traditionally builds it's shared libraries. archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' # see comment about different semantics on the GNU ld section # When not using gcc, we currently assume that we are using # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. # Tell ltmain to make .lib files, not .a files. # Tell ltmain to make .dll files, not .so files. # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. # FIXME: Should let the user specify the lib program. archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring' module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' module_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring' module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' module_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little # Unfortunately, older versions of FreeBSD 2 do not have this feature. archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # FreeBSD 3 and greater uses gcc -shared to do shared libraries. archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' archive_cmds='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' archive_cmds='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags' archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' osf4* | osf5*) # as osf3* with the addition of -msym flag archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp' # Both c and cxx compiler support -rpath directly archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' *) # Supported since Solaris 2.6 (maybe 2.5.1?) # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' archive_cmds='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' # $CC -shared without GNU ld will not create a library from C++ # object files and a static libstdc++, better avoid it by now archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' # Do we need to explicitly link libc? # Assume -lc should be added # FIXME: we may have to deal with multi-command sequences. # Test whether the compiler implicitly links with -lc since on some # systems, -lgcc has to come before -lc. If gcc already passes -lc # to ld, don't add -lc before -lgcc. { echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6; } { echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; } # if the path contains ";" then we assume it to be the separator # otherwise default to the standard path separator (i.e. ":") - it is # assumed that no part of a normal pathname contains ";" but that should # okay in the real world where ";" in dirpaths is itself problematic. # when you set need_version to no, make sure it does not cause -set_version # flags to be left without arguments # AIX 3 has no versioning support, so we append a major version to the name. library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' # With GCC up to 2.95.x, collect2 would create an import file # for dependence libraries. The import file would start with # the line `#! .'. This would cause the generated library to # depend on `.', always an invalid library. This was fixed in # development snapshots of GCC prior to 3.0. if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' # AIX (on Power*) has no versioning support, so currently we can not hardcode correct # soname into executable. Probably we can add versioning support to # collect2, so additional links can be useful in future. # If using run time linking (on AIX 4.2 or later) use lib<name>.so # instead of lib<name>.a to let people know that these are not # typical AIX shared libraries. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' # We preserve .a as extension for shared libraries through AIX4.2 # and later when we are not doing run time linking. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' # libtool to hard-code these into programs # DLL is installed to $(libdir)/../bin by postinstall_cmds dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname' # Cygwin DLLs use 'cyg' prefix rather than 'lib' soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' # MinGW DLLs use traditional 'lib' prefix soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' # It is most probably a Windows format PATH printed by # mingw gcc, but we are running on Cygwin. Gcc prints its search # path with ; separators, and with drive letters. We can handle the # drive letters (cygwin fileutils understands them), so leave them, # especially as we might pass files found there to a mingw objdump, # which wouldn't understand a cygwinified path. Ahh. # pw32 DLLs use 'pw' prefix rather than 'lib' library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}' # FIXME: first we should search . and the directory the executable is in library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)' # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' # Give a soname corresponding to the major version so that dld.sl refuses to # link against other versions. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' # HP-UX runs *really* slowly unless shared libraries are mode 555. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' # No shared lib support for Linux oldld, aout, or coff. # This must be Linux ELF. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. # We used to test for /lib/ld.so.1 and disable shared libraries on # powerpc, because MkLinux only supported shared libraries with the # GNU dynamic linker. Since this was broken with cross compilers, # most powerpc-linux boxes support dynamic linking these days and # people can always --disable-shared, the test was removed, and we # assume the GNU/Linux dynamic linker is in use. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' # ldd complains unless libraries are executable library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' { echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; } # We can hardcode non-existant directories. # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no && # Linking always hardcodes the temporary library directory. # We can link without hardcoding, and we can hardcode nonexisting dirs. # We cannot hardcode anything, or else we can only hardcode existing # Fast installation is not supported # Fast installation is not necessary { echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6; } echo "${ECHO_T}yes" >&6; } # FIXME - insert some real tests, host_os isn't really good enough echo "${ECHO_T}yes" >&6; } echo "${ECHO_T}no" >&6; } echo "${ECHO_T}no" >&6; } # if libdl is installed we need to link against it if test "${ac_cv_lib_dl_dlopen+set}" = set; then /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ echo "$as_me: failed program was:" >&5 if test "${ac_cv_func_shl_load+set}" = set; then /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define shl_load innocuous_shl_load /* System header to define __stub macros and hopefully few prototypes, which can conflict with char shl_load (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_shl_load || defined __stub___shl_load echo "$as_me: failed program was:" >&5 if test "${ac_cv_lib_dld_shl_load+set}" = set; then /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ echo "$as_me: failed program was:" >&5 if test "${ac_cv_func_dlopen+set}" = set; then /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define dlopen innocuous_dlopen /* System header to define __stub macros and hopefully few prototypes, which can conflict with char dlopen (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_dlopen || defined __stub___dlopen echo "$as_me: failed program was:" >&5 if test "${ac_cv_lib_dl_dlopen+set}" = set; then /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ echo "$as_me: failed program was:" >&5 if test "${ac_cv_lib_svld_dlopen+set}" = set; then /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ echo "$as_me: failed program was:" >&5 if test "${ac_cv_lib_dld_dld_link+set}" = set; then /* Override any GCC internal prototype to avoid an error. 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FIXME archive_cmds_F77='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, F77) is actually meaningless, # as there is no search path for DLLs. export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols' archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib' # If the export-symbols file already is a .def file (1st line # is EXPORTS), use it as is; otherwise, prepend... cat $export_symbols >> $output_objdir/$soname.def; $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib' archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' *** Warning: The releases 2.8.* of the GNU linker cannot reliably *** create shared libraries on Solaris systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' *\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 *\ 2.11.*) ;; # other 2.11 versions cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' # ancient GNU ld didn't support --whole-archive et. al. # PORTME fill in a description of your system's linker (not GNU ld) archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. # Neither direct hardcoding nor static linking is supported with a # On IA64, the linker does run time linking by default, so we don't # have to do anything special. # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to AIX nm, but means don't demangle with GNU nm export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' export_symbols_cmds_F77='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' # Test if we are trying to use run time linking or normal # AIX style linking. If -brtl is somewhere in LDFLAGS, we # need to do runtime linking. # When large executables or shared objects are built, AIX ld can # have problems creating the table of contents. If linking a library # or program results in "error TOC overflow" add -mminimal-toc to # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ # We have reworked collect2 # It fails to find uninstalled libraries when the uninstalled # path is not listed in the libpath. Setting hardcode_minus_L # to unsupported forces relinking # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # chokes on -Wl,-G. The following line is correct: # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. # Determine the default libpath from the value encoded in an empty executable. # Check for a 64-bit object if we didn't find anything. echo "$as_me: failed program was:" >&5 # Determine the default libpath from the value encoded in an empty executable. # Check for a 64-bit object if we didn't find anything. echo "$as_me: failed program was:" >&5 # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. # -bexpall does not export symbols beginning with underscore (_) # Exported symbols can be pulled into shared objects from archives # This is similar to how AIX traditionally builds it's shared libraries. archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' # see comment about different semantics on the GNU ld section # When not using gcc, we currently assume that we are using # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. # Tell ltmain to make .lib files, not .a files. # Tell ltmain to make .dll files, not .so files. # FIXME: Setting linknames here is a bad hack. archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. # FIXME: Should let the user specify the lib program. archive_cmds_F77='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring' module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' archive_cmds_F77='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring' module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little # Unfortunately, older versions of FreeBSD 2 do not have this feature. # FreeBSD 3 and greater uses gcc -shared to do shared libraries. archive_cmds_F77='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' archive_cmds_F77='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' osf4* | osf5*) # as osf3* with the addition of -msym flag archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp' # Both c and cxx compiler support -rpath directly archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' *) # Supported since Solaris 2.6 (maybe 2.5.1?) # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' archive_cmds_F77='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' # $CC -shared without GNU ld will not create a library from C++ # object files and a static libstdc++, better avoid it by now archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' # Do we need to explicitly link libc? # Assume -lc should be added # FIXME: we may have to deal with multi-command sequences. # Test whether the compiler implicitly links with -lc since on some # systems, -lgcc has to come before -lc. If gcc already passes -lc # to ld, don't add -lc before -lgcc. { echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6; } { echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; } # if the path contains ";" then we assume it to be the separator # otherwise default to the standard path separator (i.e. ":") - it is # assumed that no part of a normal pathname contains ";" but that should # okay in the real world where ";" in dirpaths is itself problematic. # when you set need_version to no, make sure it does not cause -set_version # flags to be left without arguments # AIX 3 has no versioning support, so we append a major version to the name. library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' # With GCC up to 2.95.x, collect2 would create an import file # for dependence libraries. The import file would start with # the line `#! .'. This would cause the generated library to # depend on `.', always an invalid library. This was fixed in # development snapshots of GCC prior to 3.0. if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' # AIX (on Power*) has no versioning support, so currently we can not hardcode correct # soname into executable. Probably we can add versioning support to # collect2, so additional links can be useful in future. # If using run time linking (on AIX 4.2 or later) use lib<name>.so # instead of lib<name>.a to let people know that these are not # typical AIX shared libraries. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' # We preserve .a as extension for shared libraries through AIX4.2 # and later when we are not doing run time linking. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' # libtool to hard-code these into programs # DLL is installed to $(libdir)/../bin by postinstall_cmds dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname' # Cygwin DLLs use 'cyg' prefix rather than 'lib' soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' # MinGW DLLs use traditional 'lib' prefix soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' # It is most probably a Windows format PATH printed by # mingw gcc, but we are running on Cygwin. Gcc prints its search # path with ; separators, and with drive letters. We can handle the # drive letters (cygwin fileutils understands them), so leave them, # especially as we might pass files found there to a mingw objdump, # which wouldn't understand a cygwinified path. Ahh. # pw32 DLLs use 'pw' prefix rather than 'lib' library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}' # FIXME: first we should search . and the directory the executable is in library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)' # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' # Give a soname corresponding to the major version so that dld.sl refuses to # link against other versions. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' # HP-UX runs *really* slowly unless shared libraries are mode 555. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' # No shared lib support for Linux oldld, aout, or coff. # This must be Linux ELF. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. # We used to test for /lib/ld.so.1 and disable shared libraries on # powerpc, because MkLinux only supported shared libraries with the # GNU dynamic linker. Since this was broken with cross compilers, # most powerpc-linux boxes support dynamic linking these days and # people can always --disable-shared, the test was removed, and we # assume the GNU/Linux dynamic linker is in use. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' # ldd complains unless libraries are executable library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' { echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; } # We can hardcode non-existant directories. # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, F77)" != no && # Linking always hardcodes the temporary library directory. # We can link without hardcoding, and we can hardcode nonexisting dirs. # We cannot hardcode anything, or else we can only hardcode existing # Fast installation is not supported # Fast installation is not necessary { echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6; } echo "${ECHO_T}yes" >&6; } # FIXME - insert some real tests, host_os isn't really good enough echo "${ECHO_T}yes" >&6; } echo "${ECHO_T}no" >&6; } echo "${ECHO_T}no" >&6; } # The else clause should only fire when bootstrapping the # libtool distribution, otherwise you forgot to ship ltmain.sh # with your package, and you will get complaints that there are # See if we are running on zsh, and set the options which allow our commands through # without removal of \ escapes. if test -n "${ZSH_VERSION+set}" ; then # Now quote all the things that may contain metacharacters while being # careful not to overquote the AC_SUBSTed values. 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If you *** really care for shared libraries, you may want to modify your PATH *** so that a non-GNU linker is found, and then restart. # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports # that the semantics of dynamic libraries on AmigaOS, at least up # to version 4, is to share data among multiple programs linked # with the same dynamic library. Since this doesn't match the # behavior of shared libraries on other platforms, we can't use # Joseph Beckenbach <jrb3@best.com> says some releases of gcc # support --undefined. This deserves some investigation. FIXME archive_cmds_GCJ='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless, # as there is no search path for DLLs. export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols' archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib' # If the export-symbols file already is a .def file (1st line # is EXPORTS), use it as is; otherwise, prepend... cat $export_symbols >> $output_objdir/$soname.def; $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib' archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' *** Warning: The releases 2.8.* of the GNU linker cannot reliably *** create shared libraries on Solaris systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' *\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 *\ 2.11.*) ;; # other 2.11 versions cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' # ancient GNU ld didn't support --whole-archive et. al. # PORTME fill in a description of your system's linker (not GNU ld) archive_expsym_cmds_GCJ='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. # Neither direct hardcoding nor static linking is supported with a # On IA64, the linker does run time linking by default, so we don't # have to do anything special. # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to AIX nm, but means don't demangle with GNU nm export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' export_symbols_cmds_GCJ='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' # Test if we are trying to use run time linking or normal # AIX style linking. If -brtl is somewhere in LDFLAGS, we # need to do runtime linking. # When large executables or shared objects are built, AIX ld can # have problems creating the table of contents. If linking a library # or program results in "error TOC overflow" add -mminimal-toc to # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ # We have reworked collect2 # It fails to find uninstalled libraries when the uninstalled # path is not listed in the libpath. Setting hardcode_minus_L # to unsupported forces relinking # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # chokes on -Wl,-G. The following line is correct: # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. # Determine the default libpath from the value encoded in an empty executable. # Check for a 64-bit object if we didn't find anything. echo "$as_me: failed program was:" >&5 # Determine the default libpath from the value encoded in an empty executable. # Check for a 64-bit object if we didn't find anything. echo "$as_me: failed program was:" >&5 # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. # -bexpall does not export symbols beginning with underscore (_) # Exported symbols can be pulled into shared objects from archives # This is similar to how AIX traditionally builds it's shared libraries. archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' # see comment about different semantics on the GNU ld section # When not using gcc, we currently assume that we are using # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. # Tell ltmain to make .lib files, not .a files. # Tell ltmain to make .dll files, not .so files. # FIXME: Setting linknames here is a bad hack. archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. # FIXME: Should let the user specify the lib program. archive_cmds_GCJ='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring' module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' archive_cmds_GCJ='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring' module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little # Unfortunately, older versions of FreeBSD 2 do not have this feature. # FreeBSD 3 and greater uses gcc -shared to do shared libraries. archive_cmds_GCJ='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' archive_cmds_GCJ='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' osf4* | osf5*) # as osf3* with the addition of -msym flag archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp' # Both c and cxx compiler support -rpath directly archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' *) # Supported since Solaris 2.6 (maybe 2.5.1?) # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' archive_cmds_GCJ='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' # $CC -shared without GNU ld will not create a library from C++ # object files and a static libstdc++, better avoid it by now archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' # Do we need to explicitly link libc? # Assume -lc should be added # FIXME: we may have to deal with multi-command sequences. # Test whether the compiler implicitly links with -lc since on some # systems, -lgcc has to come before -lc. If gcc already passes -lc # to ld, don't add -lc before -lgcc. { echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6; } { echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; } # if the path contains ";" then we assume it to be the separator # otherwise default to the standard path separator (i.e. ":") - it is # assumed that no part of a normal pathname contains ";" but that should # okay in the real world where ";" in dirpaths is itself problematic. # when you set need_version to no, make sure it does not cause -set_version # flags to be left without arguments # AIX 3 has no versioning support, so we append a major version to the name. library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' # With GCC up to 2.95.x, collect2 would create an import file # for dependence libraries. The import file would start with # the line `#! .'. This would cause the generated library to # depend on `.', always an invalid library. This was fixed in # development snapshots of GCC prior to 3.0. if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' # AIX (on Power*) has no versioning support, so currently we can not hardcode correct # soname into executable. Probably we can add versioning support to # collect2, so additional links can be useful in future. # If using run time linking (on AIX 4.2 or later) use lib<name>.so # instead of lib<name>.a to let people know that these are not # typical AIX shared libraries. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' # We preserve .a as extension for shared libraries through AIX4.2 # and later when we are not doing run time linking. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' # libtool to hard-code these into programs # DLL is installed to $(libdir)/../bin by postinstall_cmds dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname' # Cygwin DLLs use 'cyg' prefix rather than 'lib' soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' # MinGW DLLs use traditional 'lib' prefix soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' # It is most probably a Windows format PATH printed by # mingw gcc, but we are running on Cygwin. Gcc prints its search # path with ; separators, and with drive letters. We can handle the # drive letters (cygwin fileutils understands them), so leave them, # especially as we might pass files found there to a mingw objdump, # which wouldn't understand a cygwinified path. Ahh. # pw32 DLLs use 'pw' prefix rather than 'lib' library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}' # FIXME: first we should search . and the directory the executable is in library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)' # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' # Give a soname corresponding to the major version so that dld.sl refuses to # link against other versions. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' # HP-UX runs *really* slowly unless shared libraries are mode 555. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' # No shared lib support for Linux oldld, aout, or coff. # This must be Linux ELF. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. # We used to test for /lib/ld.so.1 and disable shared libraries on # powerpc, because MkLinux only supported shared libraries with the # GNU dynamic linker. Since this was broken with cross compilers, # most powerpc-linux boxes support dynamic linking these days and # people can always --disable-shared, the test was removed, and we # assume the GNU/Linux dynamic linker is in use. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' # ldd complains unless libraries are executable library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' { echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; } # We can hardcode non-existant directories. # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, GCJ)" != no && # Linking always hardcodes the temporary library directory. # We can link without hardcoding, and we can hardcode nonexisting dirs. # We cannot hardcode anything, or else we can only hardcode existing # Fast installation is not supported # Fast installation is not necessary { echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6; } echo "${ECHO_T}yes" >&6; } # FIXME - insert some real tests, host_os isn't really good enough echo "${ECHO_T}yes" >&6; } echo "${ECHO_T}no" >&6; } echo "${ECHO_T}no" >&6; } # if libdl is installed we need to link against it if test "${ac_cv_lib_dl_dlopen+set}" = set; then /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ echo "$as_me: failed program was:" >&5 if test "${ac_cv_func_shl_load+set}" = set; then /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define shl_load innocuous_shl_load /* System header to define __stub macros and hopefully few prototypes, which can conflict with char shl_load (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_shl_load || defined __stub___shl_load echo "$as_me: failed program was:" >&5 if test "${ac_cv_lib_dld_shl_load+set}" = set; then /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ echo "$as_me: failed program was:" >&5 if test "${ac_cv_func_dlopen+set}" = set; then /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define dlopen innocuous_dlopen /* System header to define __stub macros and hopefully few prototypes, which can conflict with char dlopen (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_dlopen || defined __stub___dlopen echo "$as_me: failed program was:" >&5 if test "${ac_cv_lib_dl_dlopen+set}" = set; then /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ echo "$as_me: failed program was:" >&5 if test "${ac_cv_lib_svld_dlopen+set}" = set; then /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ echo "$as_me: failed program was:" >&5 if test "${ac_cv_lib_dld_dld_link+set}" = set; then /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ echo "$as_me: failed program was:" >&5 { echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6; } if test "${lt_cv_dlopen_self+set}" = set; then # define LT_DLGLOBAL RTLD_GLOBAL # define LT_DLGLOBAL DL_GLOBAL /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ # define LT_DLLAZY_OR_NOW RTLD_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # define LT_DLLAZY_OR_NOW RTLD_NOW # define LT_DLLAZY_OR_NOW DL_NOW # define LT_DLLAZY_OR_NOW 0 extern "C" void exit (int); void fnord() { int i=42;} void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; { echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6; } if test "${lt_cv_dlopen_self_static+set}" = set; then # define LT_DLGLOBAL RTLD_GLOBAL # define LT_DLGLOBAL DL_GLOBAL /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ # define LT_DLLAZY_OR_NOW RTLD_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # define LT_DLLAZY_OR_NOW RTLD_NOW # define LT_DLLAZY_OR_NOW DL_NOW # define LT_DLLAZY_OR_NOW 0 extern "C" void exit (int); void fnord() { int i=42;} void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; # The else clause should only fire when bootstrapping the # libtool distribution, otherwise you forgot to ship ltmain.sh # with your package, and you will get complaints that there are # See if we are running on zsh, and set the options which allow our commands through # without removal of \ escapes. if test -n "${ZSH_VERSION+set}" ; then # Now quote all the things that may contain metacharacters while being # careful not to overquote the AC_SUBSTed values. 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So include it on only # the platform that is otherwise broken without it -- BSD/OS 4.0 through 4.1. # This is done before the in6_pktinfo check because that's what # Now delve deeper into the suitability of the IPv6 support. struct in6_addr in6; return (0); echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } struct in6_addr in6; in6 = in6addr_any; return (in6.s6_addr[0]); echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } struct in6_addr in6; in6 = in6addr_loopback; return (in6.s6_addr[0]); echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } { echo "$as_me:$LINENO: checking for sin6_scope_id in struct sockaddr_in6" >&5 echo $ECHO_N "checking for sin6_scope_id in struct sockaddr_in6... $ECHO_C" >&6; } struct sockaddr_in6 xyzzy; xyzzy.sin6_scope_id = 0; return (0); echo "${ECHO_T}yes" >&6; } result="#define LWRES_HAVE_SIN6_SCOPE_ID 1" echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } result="#undef LWRES_HAVE_SIN6_SCOPE_ID" struct in6_pktinfo xyzzy; return (0); echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 { echo "$as_me:$LINENO: result: no -- disabling runtime ipv6 support" >&5 echo "${ECHO_T}no -- disabling runtime ipv6 support" >&6; } echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } # Check for network functions that are often missing. We do this # after the libtool checking, so we can put the right suffix on # the files. It also needs to come after checking for a Kame add-on, # which provides some (all?) of the desired functions. { echo "$as_me:$LINENO: checking for inet_ntop with IPv6 support" >&5 echo $ECHO_N "checking for inet_ntop with IPv6 support... $ECHO_C" >&6; } echo "${ECHO_T}assuming inet_ntop needed" >&6; } char a[16],b[64]; return(inet_ntop(AF_INET6, a, b, sizeof(b)) == (char*)0);} echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } # On NetBSD 1.4.2 and maybe others, inet_pton() incorrectly accepts # addresses with less than four octets, like "1.2.3". Also leading # zeros should also be rejected. { echo "$as_me:$LINENO: checking for working inet_pton with IPv6 support" >&5 echo $ECHO_N "checking for working inet_pton with IPv6 support... $ECHO_C" >&6; } { echo "$as_me:$LINENO: result: assuming target platform has working inet_pton" >&5 echo "${ECHO_T}assuming target platform has working inet_pton" >&6; } main() { char a[16]; return (inet_pton(AF_INET, "1.2.3", a) == 1 ? 1 : inet_pton(AF_INET, "1.2.3.04", a) == 1 ? 1 : (inet_pton(AF_INET6, "::1.2.3.4", a) != 1)); } echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } struct in_addr in; inet_aton(0, &in); return (0); echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } # Look for a 4.4BSD-style sa_len member in struct sockaddr. # Turn on 4.4BSD style sa_len support. { echo "$as_me:$LINENO: checking for sa_len in struct sockaddr" >&5 echo $ECHO_N "checking for sa_len in struct sockaddr... $ECHO_C" >&6; } struct sockaddr sa; sa.sa_len = 0; return (0); echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } # Look for a 4.4BSD or 4.3BSD struct msghdr struct msghdr msg; msg.msg_flags = 0; return (0); echo "${ECHO_T}4.4BSD" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}4.3BSD" >&6; } in_port_t port = 25; return (0); echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } struct addrinfo a; return (0); echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } struct rrsetinfo r; return (0); echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } int i = sethostent(0); return(0); echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } int i = endhostent(); return(0); echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } { echo "$as_me:$LINENO: checking for getnetbyaddr(in_addr_t, ...)" >&5 echo $ECHO_N "checking for getnetbyaddr(in_addr_t, ...)... $ECHO_C" >&6; } struct netent *getnetbyaddr(in_addr_t, int); echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } int i = setnetent(0); return(0); echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } int i = endnetent(); return(0); echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } { echo "$as_me:$LINENO: checking for gethostbyaddr(const void *, size_t, ...)" >&5 echo $ECHO_N "checking for gethostbyaddr(const void *, size_t, ...)... $ECHO_C" >&6; } struct hostent *gethostbyaddr(const void *, size_t, int); echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } if test "${ac_cv_func_getipnodebyname+set}" = set; then /* Define getipnodebyname to an innocuous variant, in case <limits.h> declares getipnodebyname. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define getipnodebyname innocuous_getipnodebyname /* System header to define __stub macros and hopefully few prototypes, which can conflict with char getipnodebyname (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_getipnodebyname || defined __stub___getipnodebyname return getipnodebyname (); echo "$as_me: failed program was:" >&5 if test "${ac_cv_func_getnameinfo+set}" = set; then /* Define getnameinfo to an innocuous variant, in case <limits.h> declares getnameinfo. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define getnameinfo innocuous_getnameinfo /* System header to define __stub macros and hopefully few prototypes, which can conflict with char getnameinfo (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_getnameinfo || defined __stub___getnameinfo echo "$as_me: failed program was:" >&5 if test "${ac_cv_func_getaddrinfo+set}" = set; then /* Define getaddrinfo to an innocuous variant, in case <limits.h> declares getaddrinfo. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define getaddrinfo innocuous_getaddrinfo /* System header to define __stub macros and hopefully few prototypes, which can conflict with char getaddrinfo (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_getaddrinfo || defined __stub___getaddrinfo echo "$as_me: failed program was:" >&5 #define HAVE_GETADDRINFO 1 if test "${ac_cv_func_gai_strerror+set}" = set; then /* Define gai_strerror to an innocuous variant, in case <limits.h> declares gai_strerror. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define gai_strerror innocuous_gai_strerror /* System header to define __stub macros and hopefully few prototypes, which can conflict with char gai_strerror (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_gai_strerror || defined __stub___gai_strerror echo "$as_me: failed program was:" >&5 #define HAVE_GAISTRERROR 1 # Check whether --enable-getifaddrs was given. if test "${enable_getifaddrs+set}" = set; then # Do we have getifaddrs() ? # Some recent versions of glibc support getifaddrs() which does not # provide AF_INET6 addresses while the function provided by the USAGI # project handles the AF_INET6 case correctly. We need to avoid # using the former but prefer the latter unless overridden by # --enable-getifaddrs=glibc. if test "${ac_cv_func_getifaddrs+set}" = set; then /* Define getifaddrs to an innocuous variant, in case <limits.h> declares getifaddrs. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define getifaddrs innocuous_getifaddrs /* System header to define __stub macros and hopefully few prototypes, which can conflict with char getifaddrs (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_getifaddrs || defined __stub___getifaddrs echo "$as_me: failed program was:" >&5 #define HAVE_GETIFADDRS 1 if test "${ac_cv_lib_inet6_getifaddrs+set}" = set; then /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ echo "$as_me: failed program was:" >&5 #define HAVE_GETIFADDRS 1 if test "${ac_cv_func_getifaddrs+set}" = set; then /* Define getifaddrs to an innocuous variant, in case <limits.h> declares getifaddrs. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define getifaddrs innocuous_getifaddrs /* System header to define __stub macros and hopefully few prototypes, which can conflict with char getifaddrs (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_getifaddrs || defined __stub___getifaddrs echo "$as_me: failed program was:" >&5 #define HAVE_GETIFADDRS 1 # Look for a sysctl call to get the list of network interfaces. echo "${ECHO_T}yes" >&6; } #define HAVE_IFLIST_SYSCTL 1 echo "${ECHO_T}no" >&6; } # Check for some other useful functions that are not ever-present. # We test for strsep() using AC_TRY_LINK instead of AC_CHECK_FUNC # reportedly defines strsep() without declaring it in <string.h> when # -D_LINUX_SOURCE_COMPAT is not defined [RT #2190], and # AC_CHECK_FUNC() incorrectly succeeds because it declares { echo "$as_me:$LINENO: checking for correctly declared strsep()" >&5 echo $ECHO_N "checking for correctly declared strsep()... $ECHO_C" >&6; } char *sp; char *foo = strsep(&sp, "."); echo "$as_me: failed program was:" >&5 if test "${ac_cv_func_memmove+set}" = set; then /* Define memmove to an innocuous variant, in case <limits.h> declares memmove. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define memmove innocuous_memmove /* System header to define __stub macros and hopefully few prototypes, which can conflict with char memmove (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_memmove || defined __stub___memmove echo "$as_me: failed program was:" >&5 if test "${ac_cv_func_strtoul+set}" = set; then /* Define strtoul to an innocuous variant, in case <limits.h> declares strtoul. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define strtoul innocuous_strtoul /* System header to define __stub macros and hopefully few prototypes, which can conflict with char strtoul (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_strtoul || defined __stub___strtoul echo "$as_me: failed program was:" >&5 if test "${ac_cv_func_strlcpy+set}" = set; then /* Define strlcpy to an innocuous variant, in case <limits.h> declares strlcpy. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define strlcpy innocuous_strlcpy /* System header to define __stub macros and hopefully few prototypes, which can conflict with char strlcpy (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_strlcpy || defined __stub___strlcpy echo "$as_me: failed program was:" >&5 if test "${ac_cv_func_strlcat+set}" = set; then /* Define strlcat to an innocuous variant, in case <limits.h> declares strlcat. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define strlcat innocuous_strlcat /* System header to define __stub macros and hopefully few prototypes, which can conflict with char strlcat (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_strlcat || defined __stub___strlcat echo "$as_me: failed program was:" >&5 char buf[2]; return(*sprintf(buf,"x")); echo "$as_me: failed program was:" >&5 if test "${ac_cv_func_vsnprintf+set}" = set; then /* Define vsnprintf to an innocuous variant, in case <limits.h> declares vsnprintf. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define vsnprintf innocuous_vsnprintf /* System header to define __stub macros and hopefully few prototypes, which can conflict with char vsnprintf (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_vsnprintf || defined __stub___vsnprintf echo "$as_me: failed program was:" >&5 if test "${ac_cv_func_strerror+set}" = set; then /* Define strerror to an innocuous variant, in case <limits.h> declares strerror. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define strerror innocuous_strerror /* System header to define __stub macros and hopefully few prototypes, which can conflict with char strerror (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_strerror || defined __stub___strerror echo "$as_me: failed program was:" >&5 # Use our own SPNEGO implementation? # Check whether --enable-isc-spnego was given. if test "${enable_isc_spnego+set}" = set; then echo "${ECHO_T}using SPNEGO from lib/dns" >&6; } { echo "$as_me:$LINENO: result: using SPNEGO from GSSAPI library" >&5 echo "${ECHO_T}using SPNEGO from GSSAPI library" >&6; } # Determine the printf format characters to use when printing # values of type isc_int64_t. This will normally be "ll", but where # the compiler treats "long long" as a alias for "long" and printf # doesn't know about "long long" use "l". Hopefully the sprintf # will produce a inconsistant result in the later case. If the compiler # fails due to seeing "%lld" we fall back to "l". # Digital Unix 4.0 (gcc?) (long long) is 64 bits as is its long. It uses # %ld even for (long long)/ # Win32 uses "%I64d", but that's defined elsewhere since we don't use { echo "$as_me:$LINENO: checking printf format modifier for 64-bit integers" >&5 echo $ECHO_N "checking printf format modifier for 64-bit integers... $ECHO_C" >&6; } { echo "$as_me:$LINENO: result: assuming target platform uses ll" >&5 echo "${ECHO_T}assuming target platform uses ll" >&6; } exit((sizeof(long long int) != sizeof(long int))? 0 : (strcmp(buf, "0") != 0)); echo "${ECHO_T}ll" >&6; } echo "$as_me: failed program was:" >&5 if test "${ac_cv_func_chroot+set}" = set; then /* Define chroot to an innocuous variant, in case <limits.h> declares chroot. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define chroot innocuous_chroot /* System header to define __stub macros and hopefully few prototypes, which can conflict with char chroot (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_chroot || defined __stub___chroot echo "$as_me: failed program was:" >&5 # Check whether --enable-linux-caps was given. if test "${enable_linux_caps+set}" = set; then # Is the header compilable? echo "$as_me: failed program was:" >&5 echo "$as_me: failed program was:" >&5 # So? What about this header? echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define $ac_func innocuous_$ac_func /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_$ac_func || defined __stub___$ac_func echo "$as_me: failed program was:" >&5 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 # Is the header compilable? echo "$as_me: failed program was:" >&5 echo "$as_me: failed program was:" >&5 # So? What about this header? echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 # Is the header compilable? echo "$as_me: failed program was:" >&5 echo "$as_me: failed program was:" >&5 # So? What about this header? echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 #define NEED_SECURE_DIRECTORY 1 #define NEED_SECURE_DIRECTORY 1 if test "${ac_cv_func_tzset+set}" = set; then /* Define tzset to an innocuous variant, in case <limits.h> declares tzset. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define tzset innocuous_tzset /* System header to define __stub macros and hopefully few prototypes, which can conflict with char tzset (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_tzset || defined __stub___tzset echo "$as_me: failed program was:" >&5 echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } # BSD/OS, and perhaps some others, don't define rlim_t. #include <sys/resource.h> rlim_t rl = 19671212; return (0); echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } { echo "$as_me:$LINENO: result: cannot determine type of rlim_cur when cross compiling - assuming long long int" >&5 echo "${ECHO_T}cannot determine type of rlim_cur when cross compiling - assuming long long int" >&6; } #include <sys/resource.h> main() { struct rlimit r; exit(!(sizeof(r.rlim_cur) == sizeof(int)));} echo "${ECHO_T}int" >&6; } echo "$as_me: failed program was:" >&5 echo "$as_me: error: this cannot happen" >&2;} #include <sys/resource.h> main() { struct rlimit r; exit(!(sizeof(r.rlim_cur) == sizeof(long int)));} echo "${ECHO_T}long int" >&6; } echo "$as_me: failed program was:" >&5 echo "$as_me: error: this cannot happen" >&2;} #include <sys/resource.h> main() { struct rlimit r; exit((!sizeof(r.rlim_cur) == sizeof(long long int)));} echo "${ECHO_T}long long int" >&6; } echo "$as_me: failed program was:" >&5 { { echo "$as_me:$LINENO: error: unable to determine sizeof rlim_cur" >&5 echo "$as_me: error: unable to determine sizeof rlim_cur" >&2;} # Compaq TruCluster requires more code for handling cluster IP aliases { echo "$as_me:$LINENO: checking for clua_getaliasaddress in -lclua" >&5 echo $ECHO_N "checking for clua_getaliasaddress in -lclua... $ECHO_C" >&6; } if test "${ac_cv_lib_clua_clua_getaliasaddress+set}" = set; then /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char clua_getaliasaddress (); return clua_getaliasaddress (); echo "$as_me: failed program was:" >&5 if test "${ac_cv_func_clua_getaliasaddress+set}" = set; then /* Define clua_getaliasaddress to an innocuous variant, in case <limits.h> declares clua_getaliasaddress. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define clua_getaliasaddress innocuous_clua_getaliasaddress /* System header to define __stub macros and hopefully few prototypes, which can conflict with char clua_getaliasaddress (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ #undef clua_getaliasaddress /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char clua_getaliasaddress (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_clua_getaliasaddress || defined __stub___clua_getaliasaddress return clua_getaliasaddress (); echo "$as_me: failed program was:" >&5 #define HAVE_TRUCLUSTER 1 # Some hosts need msg_namelen to match the size of the socket structure. # Some hosts don't set msg_namelen appropriately on return from recvmsg(). # Microsoft has their own way of handling shared libraries that requires # additional qualifiers on extern variables. 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Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_if_nametoindex || defined __stub___if_nametoindex return if_nametoindex (); echo "$as_me: failed program was:" >&5 { echo "$as_me:$LINENO: checking for if_nametoindex in -lipv6" >&5 echo $ECHO_N "checking for if_nametoindex in -lipv6... $ECHO_C" >&6; } if test "${ac_cv_lib_ipv6_if_nametoindex+set}" = set; then /* Override any GCC internal prototype to avoid an error. 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Do we need stricter checks? exit((sizeof(void *) == 8) ? 0 : 1); echo "$as_me: failed program was:" >&5 echo "${ECHO_T}$arch" >&6; } { echo "$as_me:$LINENO: checking compiler support for inline assembly code" >&5 echo $ECHO_N "checking compiler support for inline assembly code... $ECHO_C" >&6; } # Check whether the compiler supports the assembly syntax we provide. if test "X$GCC" = "Xyes"; then # GCC's ASM extension always works if test $arch = "x86_64"; then # We can share the same code for gcc with x86_32 if test $arch = "powerpc"; then # The MacOS (and maybe others) uses "r0" for register # zero. Under linux/ibm it is "0" for register 0. # Probe to see if we have a MacOS style assembler. { echo "$as_me:$LINENO: checking Checking for MacOS style assembler syntax" >&5 echo $ECHO_N "checking Checking for MacOS style assembler syntax... $ECHO_C" >&6; } __asm__ volatile ("li r0, 0x0\n"::); echo "${ECHO_T}yes" >&6; } echo "$as_me: failed program was:" >&5 echo "${ECHO_T}no" >&6; } # Tru64 compiler has its own syntax for inline #error "unexpected compiler" echo "$as_me: failed program was:" >&5 # See if the generic __asm function works. If not, # we need to disable the atomic operations. echo "$as_me: failed program was:" >&5 compiler="not supported (atomic operations disabled)" # The following sets up how non-blocking i/o is established. # Sunos, cygwin and solaris 2.x (x<5) require special handling. #define PORT_NONBLOCK O_NDELAY #define PORT_NONBLOCK O_NDELAY #define PORT_NONBLOCK O_NONBLOCK #define USE_FIONBIO_IOCTL 1 #define PORT_NONBLOCK O_NONBLOCK # Solaris 2.5.1 and earlier cannot bind() then connect() a TCP socket. # This prevents the source address being set. #define BROKEN_TCP_BIND_BEFORE_CONNECT 1 # The following sections deal with tools used for formatting # the documentation. 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Otherwise, # it is set to FILENAME, with no directory prefix (that's not terribly # useful, but looks less confusing in substitutions than leaving it # empty). The variable VARIABLE will be substituted into output files. # Look for Docbook-XSL stylesheets. Location probably varies by system. # If it's not explicitly specified, guess where it might be found, based on # where SGML stuff lives on some systems (FreeBSD is the only one we're sure # Check whether --with-docbook-xsl was given. if test "${with_docbook_xsl+set}" = set; then echo "${ECHO_T}auto" >&6; } # Look for stylesheets we need. echo "${ECHO_T}$f" >&6; } echo "${ECHO_T}\"not found\"" >&6; }; echo "${ECHO_T}$f" >&6; } echo "${ECHO_T}\"not found\"" >&6; }; echo "${ECHO_T}$f" >&6; } echo "${ECHO_T}\"not found\"" >&6; }; echo "${ECHO_T}$f" >&6; } echo "${ECHO_T}\"not found\"" >&6; }; echo "${ECHO_T}$f" >&6; } echo "${ECHO_T}\"not found\"" >&6; }; echo "${ECHO_T}$f" >&6; } echo "${ECHO_T}\"not found\"" >&6; }; echo "${ECHO_T}$f" >&6; } echo "${ECHO_T}\"not found\"" >&6; }; echo "${ECHO_T}$f" >&6; } echo "${ECHO_T}\"not found\"" >&6; }; echo "${ECHO_T}$f" >&6; } echo "${ECHO_T}\"not found\"" >&6; }; # Same dance for db2latex # No idea where this lives except on FreeBSD. # Look for stylesheets we need. echo "${ECHO_T}$f" >&6; } echo "${ECHO_T}\"not found\"" >&6; }; # Look for "admonition" image directory. Can't use NOM_PATH_FILE() # because it's a directory, so just do the same things, inline. echo "${ECHO_T}$dd" >&6; } echo "${ECHO_T}not found" >&6; } # Check whether --with-idn was given. if test "${with_idn+set}" = set; then # Check whether --with-libiconv was given. if test "${with_libiconv+set}" = set; then # Check whether --with-iconv was given. if test "${with_iconv+set}" = set; then # Check whether --with-idnlib was given. if test "${with_idnlib+set}" = set; then { { echo "$as_me:$LINENO: error: You must specify ARG for --with-idnlib." >&5 echo "$as_me: error: You must specify ARG for --with-idnlib." >&2;} # Is the header compilable? echo "$as_me: failed program was:" >&5 echo "$as_me: failed program was:" >&5 # So? What about this header? echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define $ac_func innocuous_$ac_func /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. Prefer <limits.h> to <assert.h> if __STDC__ is defined, since <limits.h> exists even on freestanding compilers. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_$ac_func || defined __stub___$ac_func echo "$as_me: failed program was:" >&5 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 BIND9_VERSION="VERSION=${MAJORVER}.${MINORVER}.${PATCHVER}${RELEASETYPE}${RELEASEVER}" # Configure any DLZ drivers. # USE_DLZ to a non-empty value, which will be our clue to # enable the DLZ core functions. # This section has to come after the libtool stuff because it needs to # know how to name the driver object files. # Copyright (C) 2005 Internet Systems Consortium, Inc. ("ISC") # Permission to use, copy, modify, and distribute this software for any # purpose with or without fee is hereby granted, provided that the above # copyright notice and this permission notice appear in all copies. # THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH # REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY # AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, # INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM # LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE # OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR # PERFORMANCE OF THIS SOFTWARE. # Shorthand. Note quoting: DLZ_DRIVER_DIR expanded in Makefile, not here. # Private autoconf macro to simplify configuring drivers: # DLZ_ADD_DRIVER(DEFINE, DRIVER, INCLUDES, LIBS) # DEFINE is FOO (to define -DDLZ_FOO) # DRIVER is dlz_foo_driver (sources without the .c) # INCLUDES is any necessary include definitions # LIBS is any necessary library definitions # Check for the various DLZ drivers # Was --with-dlz-postgres specified? # Check whether --with-dlz_postgres was given. if test "${with_dlz_postgres+set}" = set; then # User did not specify a path - guess it # Ask Postgres to tell us where it is # Extract the first word of "$ac_prog", so it can be a program name with args. if test "${ac_cv_path_PG_CONFIG+set}" = set; then echo "${ECHO_T}no" >&6; } # User did not specify path and Postgres didn't say - guess it echo "${ECHO_T}not found" >&6; } { { echo "$as_me:$LINENO: error: No pg_config and PostgreSQL was not found in any of $pgdirs; use --with-dlz-postgres=/path or put pg_config in your path" >&5 echo "$as_me: error: No pg_config and PostgreSQL was not found in any of $pgdirs; use --with-dlz-postgres=/path or put pg_config in your path" >&2;} echo "${ECHO_T}no" >&6; } # Was --with-dlz-mysql specified? # Check whether --with-dlz_mysql was given. if test "${with_dlz_mysql+set}" = set; then # User did not specify a path - guess it echo "${ECHO_T}not found" >&6; } echo "$as_me: error: MySQL was not found in any of $mysqldirs; use --with-dlz-mysql=/path" >&2;} echo "${ECHO_T}no" >&6; } # Was --with-dlz-bdb specified? # Check whether --with-dlz_bdb was given. if test "${with_dlz_bdb+set}" = set; then echo "${ECHO_T}no" >&6; } # User did not specify a path - guess directories # User specified directory and it exists echo "${ECHO_T}not found" >&6; } # Use path we were given or guessed. This is insanely # complicated because we have to search for a bunch of # platform-specific variations and have to check # separately for include and library directories. # Set both to yes, so we can check them later # Skip nonexistant directories # Check other locations for includes. # Order is important (sigh). # Give up on this directory if we couldn't # find the include subdir # Order is important (sigh). # If we found both incdir and lib, we're done # Otherwise, we're starting over # Done searching, now make sure we got everything. echo "${ECHO_T}not found" >&6; } { { echo "$as_me:$LINENO: error: could not find Berkeley DB include directory" >&5 echo "$as_me: error: could not find Berkeley DB include directory" >&2;} echo "${ECHO_T}not found" >&6; } { { echo "$as_me:$LINENO: error: could not find Berkeley DB library" >&5 echo "$as_me: error: could not find Berkeley DB library" >&2;} # Was --with-dlz-filesystem specified? # Check whether --with-dlz_filesystem was given. if test "${with_dlz_filesystem+set}" = set; then echo "${ECHO_T}no" >&6; } echo "${ECHO_T}yes" >&6; } # Was --with-dlz-ldap specified? # Check whether --with-dlz_ldap was given. if test "${with_dlz_ldap+set}" = set; then # User did not specify a path - guess it echo "${ECHO_T}not found" >&6; } { { echo "$as_me:$LINENO: error: LDAP headers were not found in any of $ldapdirs; use --with-dlz-ldap=/path" >&5 echo "$as_me: error: LDAP headers were not found in any of $ldapdirs; use --with-dlz-ldap=/path" >&2;} echo "${ECHO_T}no" >&6; } # Was --with-dlz-odbc specified? # Check whether --with-dlz_odbc was given. if test "${with_dlz_odbc+set}" = set; then # User did not specify a path - guess it echo "${ECHO_T}no" >&6; } echo "${ECHO_T}not found" >&6; } { { echo "$as_me:$LINENO: error: ODBC headers were not found in any of $odbcdirs; use --with-dlz-odbc=/path" >&5 echo "$as_me: error: ODBC headers were not found in any of $odbcdirs; use --with-dlz-odbc=/path" >&2;} # Was --with-dlz-stub specified? # Check whether --with-dlz_stub was given. if test "${with_dlz_stub+set}" = set; then echo "${ECHO_T}no" >&6; } echo "${ECHO_T}yes" >&6; } # Add any additional DLZ drivers here. # Finally, some generic stuff that applies to all drivers, assuming # we're compiling DLZ at all. # Where to find DLZ driver header files. # Initialization and shutdown wrappers, helper functions. echo "${ECHO_T}yes" >&6; } echo "${ECHO_T}no" >&6; } echo "$as_me: error: BUILD_CC not set" >&2;} ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'` ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'` ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'` ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'` ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'` ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'` # Don't just put these into configure, it won't work right if somebody # Files to configure. 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