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changeset 17570:0748b7552502

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getcwd: fix compile error in configure check Introduced in commit ca369c8d, 2013-02-03 * m4/getcwd-abort-bug.m4 (gl_FUNC_GETCWD_ABORT_BUG): Include errno.h
author Pádraig Brady <P@draigBrady.com>
date Wed, 04 Dec 2013 12:33:54 +0000
parents 77b12978b89b
children 8e2c4bc82b3e
files ChangeLog m4/getcwd-abort-bug.m4
diffstat 2 files changed, 6 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2013-12-04  Pádraig Brady <P@draigBrady.com>
+
+	getcwd: fix compile error in configure check
+	* m4/getcwd-abort-bug.m4 (gl_FUNC_GETCWD_ABORT_BUG): Include errno.h
+
 2013-12-04  Pádraig Brady <P@draigBrady.com>
 
 	regex: suppress core dumps from detection code
--- a/m4/getcwd-abort-bug.m4
+++ b/m4/getcwd-abort-bug.m4
@@ -27,6 +27,7 @@
      AC_RUN_IFELSE(
        [AC_LANG_SOURCE(
           [[
+#include <errno.h>
 #include <stdlib.h>
 #if HAVE_UNISTD_H
 # include <unistd.h>