* regcomp.c, regexec.c, regex_internal.c: Back out previous

[pspp] / lib / regex_internal.c

diff --git a/lib/regex_internal.c b/lib/regex_internal.c
index 349ec52bcdd9e38eb55980b02729dd6d8a7ce296..ad618cf6618ee27fd39ba4dc45910899dc339343 100644 (file)
--- a/lib/regex_internal.c
+++ b/lib/regex_internal.c
@@ -17,19 +17,6 @@
    with this program; if not, write to the Free Software Foundation,
    Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
 
-#ifndef __GNUC_PREREQ
-# if defined __GNUC__ && defined __GNUC_MINOR__
-#  define __GNUC_PREREQ(maj, min) \
-       ((__GNUC__ << 16) + __GNUC_MINOR__ >= ((maj) << 16) + (min))
-# else
-#  define __GNUC_PREREQ(maj, min) 0
-# endif
-#endif
-
-#if !__GNUC_PREREQ (3, 0)
-# define pure
-#endif
-
 static void re_string_construct_common (const char *str, Idx len,
                                        re_string_t *pstr,
                                        REG_TRANSLATE_TYPE trans, bool icase,