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| author | Anthony G. Basile <blueness@gentoo.org> | 2012-11-15 10:10:41 -0500 |
|---|---|---|
| committer | Anthony G. Basile <blueness@gentoo.org> | 2012-11-15 10:10:41 -0500 |
| commit | 2944f347d087ff24ec808e4b70fe104a772a97a0 (patch) | |
| tree | a5de4fbefe16ef359a526442fb41251f123399d5 /m4/acx_libwrap.m4 | |
| parent | 678b0b89572768b21d8b74360d55b75b233799c4 (diff) | |
| parent | d025f1e4dca8fc1436aff76f9e6185fe3e728daa (diff) | |
Fork of Original Code Base: anongit.freedesktop.org/systemd
This is the initial fork of the code base from freedsktop.org.
The code is provided here as a reference of the initial starting
point and for possible future checkouts after a large portion
of this code is removed.
Merge git://anongit.freedesktop.org/systemd/systemd
Diffstat (limited to 'm4/acx_libwrap.m4')
| -rw-r--r-- | m4/acx_libwrap.m4 | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/m4/acx_libwrap.m4 b/m4/acx_libwrap.m4 new file mode 100644 index 0000000000..ccf8afc0aa --- /dev/null +++ b/m4/acx_libwrap.m4 @@ -0,0 +1,19 @@ +AC_DEFUN([ACX_LIBWRAP], [ +LIBWRAP_LIBS= +saved_LIBS="$LIBS" +LIBS="$LIBS -lwrap" +AC_MSG_CHECKING([for tcpwrap library and headers]) +AC_LINK_IFELSE( +[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);])], +[AC_DEFINE(HAVE_LIBWRAP, [], [Have tcpwrap?]) +LIBWRAP_LIBS="-lwrap" +AC_MSG_RESULT(yes)], +[AC_MSG_RESULT(no)]) +LIBS="$saved_LIBS" +]) |