Update #ifdefs for Solaris to use correct groff options to get readable

output instead of raw PostScript output for man pages, and put the rest

of the groff utilities (tbl, pic, etc.) ahead of the SVR4 ones in $PATH.

diff --git a/main.c b/main.c

index f75796d..ff364e2 100644

--- a/main.c

+++ b/main.c

@@ -152,6 +152,18 @@ main(int argc, char **argv)

saved_argv = (char **) XtMalloc(argc * sizeof(char *));

bcopy(argv, saved_argv, argc * sizeof(char *));

+#ifdef sun /* force use of groff tools vs. SVR4 nroff tools */

+ {

+ const char *orig_path = getenv("PATH");

+ char *new_path;

+

+ if (asprintf(&new_path, "PATH=/usr/gnu/bin:%s",

+ orig_path ? orig_path : "/usr/bin") != -1) {

+ putenv(new_path);

+ }

+ }

+#endif

+

XtSetLanguageProc(NULL, (XtLanguageProc) NULL, NULL);

initial_widget = XtAppInitialize(&app_con, "Xman", xman_options,

diff --git a/vendor.h b/vendor.h

index 548ded6..2ece09b 100644

--- a/vendor.h

+++ b/vendor.h

@@ -159,7 +159,7 @@ from the X Consortium.

# define REFER "refer"

# if defined(CSRG_BASED)

# define FORMAT "nroff -mandoc"

-# elif defined(linux)

+# elif defined(linux) || defined(sun)

# define FORMAT "GROFF_NO_SGR= groff -Tlatin1 -mandoc"

# elif defined(__DARWIN__)

# define FORMAT "nroff -man"