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| author | poljar (Damir Jelić) <poljarinho@gmail.com> | 2013-09-16 02:00:35 +0200 |
|---|---|---|
| committer | Arun Raghavan <arun.raghavan@collabora.co.uk> | 2013-09-17 19:21:12 +0530 |
| commit | f9a54a0d04a9d3bda229d751d43817ddde9e06fe (patch) | |
| tree | a0303a7bba1acbfed9b8720523cb4d8a75fb492e /m4 | |
| parent | b58ab2b3514670d687cca46e18cfc49b9ee1ea25 (diff) | |
build-sys: Silence warning about missing AC_LANG_SOURCE call in acx_libwrap.m4
This updates the acx_libwrap.m4 macro for autoconf 2.68 and fixes
warnings like:
configure.ac:471: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/acx_libwrap.m4 | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/m4/acx_libwrap.m4 b/m4/acx_libwrap.m4 index e1602144b..ccf8afc0a 100644 --- a/m4/acx_libwrap.m4 +++ b/m4/acx_libwrap.m4 @@ -4,13 +4,13 @@ saved_LIBS="$LIBS" LIBS="$LIBS -lwrap" AC_MSG_CHECKING([for tcpwrap library and headers]) AC_LINK_IFELSE( -AC_LANG_PROGRAM( +[AC_LANG_PROGRAM( [#include <tcpd.h> #include <syslog.h> int allow_severity = LOG_INFO; int deny_severity = LOG_WARNING;], [struct request_info *req; -return hosts_access (req);]), +return hosts_access (req);])], [AC_DEFINE(HAVE_LIBWRAP, [], [Have tcpwrap?]) LIBWRAP_LIBS="-lwrap" AC_MSG_RESULT(yes)], |