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authorJim Blandy <jimb@red-bean.com>1997-05-28 17:02:23 +0000
committerJim Blandy <jimb@red-bean.com>1997-05-28 17:02:23 +0000
commit24e37377fa4d21083bc944fb71a612e54d548ceb (patch)
tree118d868fc1b13d915e610e375fbfea3ddc23c902 /libguile/regex-posix.c
parentb83b8beea95c78320e43a8471e32b331a8d2b6c9 (diff)
downloadguile-24e37377fa4d21083bc944fb71a612e54d548ceb.tar.gz
* regex-posix.c: #include <regex.h> conditionally, so the file is
CPP'able (for dependency scanning) even on systems that don't have a <regex.h> header.
Diffstat (limited to 'libguile/regex-posix.c')
-rw-r--r--libguile/regex-posix.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/libguile/regex-posix.c b/libguile/regex-posix.c
index c40919909..859d5a359 100644
--- a/libguile/regex-posix.c
+++ b/libguile/regex-posix.c
@@ -50,7 +50,15 @@
#include <stdio.h>
#include <sys/types.h>
+
+/* Supposedly, this file is never compiled unless we know we have
+ POSIX regular expressions. But we still put this in an #ifdef so
+ the file is CPP'able (for dependency scanning) even on systems that
+ don't have a <regex.h> header. */
+#ifdef HAVE_REGCOMP
#include <regex.h>
+#endif
+
#include "_scm.h"
#include "smob.h"
#include "symbols.h"