*** empty log message ***

[bpt/guile.git] / configure.in

diff --git a/configure.in b/configure.in
index 740acf7..4058438 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -56,7 +56,7 @@ AC_MINIX
 AM_PROG_CC_STDC
 
 AC_LIBTOOL_DLOPEN
-AM_PROG_LIBTOOL
+AC_PROG_LIBTOOL
 AC_LIB_LTDL
 
 AC_CHECK_PROG(have_makeinfo, makeinfo, yes, no)
@@ -582,9 +582,15 @@ AC_SUBST(EXTRA_DEFS)
 
 AC_SUBST(DLPREOPEN)
 
-AC_CHECK_HEADERS([assert.h])
+# Reasons for testing:
+#   crt_externs.h - Darwin specific
+#
+AC_CHECK_HEADERS([assert.h crt_externs.h])
 
-AC_CHECK_FUNCS([ctermid ftime fchown getcwd geteuid gettimeofday lstat mkdir mknod nice readlink rename rmdir select setegid seteuid setlocale setpgid setsid sigaction siginterrupt strftime strptime symlink sync tcgetpgrp tcsetpgrp times uname waitpid strdup system usleep atexit on_exit chown link fcntl ttyname getpwent getgrent kill getppid getpgrp fork setitimer getitimer strchr strcmp index bcopy memcpy rindex unsetenv])
+# Reasons for testing:
+#   _NSGetEnviron - Darwin specific
+#
+AC_CHECK_FUNCS([ctermid ftime fchown getcwd geteuid gettimeofday lstat mkdir mknod nice readlink rename rmdir select setegid seteuid setlocale setpgid setsid sigaction siginterrupt strftime strptime symlink sync tcgetpgrp tcsetpgrp times uname waitpid strdup system usleep atexit on_exit chown link fcntl ttyname getpwent getgrent kill getppid getpgrp fork setitimer getitimer strchr strcmp index bcopy memcpy rindex unsetenv _NSGetEnviron])
 
 AC_CHECK_HEADERS(crypt.h sys/resource.h sys/file.h)
 AC_CHECK_FUNCS(chroot flock getlogin cuserid getpriority setpriority getpass sethostname gethostname)
@@ -606,7 +612,7 @@ AC_TRY_LINK([#include <gmp.h>],
 
 ### Check for a declaration of FUNCTION in HEADERFILE; if it is
 ### not there, #define MISSING_FUNCTION_DECL.
-AC_DEFUN(GUILE_FUNC_DECLARED, [
+AC_DEFUN([GUILE_FUNC_DECLARED], [
   AC_CACHE_CHECK(for $1 declaration, guile_cv_func_$1_declared,
     AC_EGREP_HEADER($1, $2,
                    guile_cv_func_$1_declared=yes,