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| author | Matthias P. Braendli <matthias.braendli@mpb.li> | 2020-04-20 08:57:45 +0200 |
|---|---|---|
| committer | Matthias P. Braendli <matthias.braendli@mpb.li> | 2020-04-20 08:57:45 +0200 |
| commit | 4b791ee1029ea99cc06df8256cf99c2c0b640242 (patch) | |
| tree | edb153a04004ed90a488a03bbc882a9bee589fdf /m4/ax_zmq.m4 | |
| parent | 1d9063532cec5d6389782c31f609df53fb621d71 (diff) | |
| download | dabmux-4b791ee1029ea99cc06df8256cf99c2c0b640242.tar.gz dabmux-4b791ee1029ea99cc06df8256cf99c2c0b640242.tar.bz2 dabmux-4b791ee1029ea99cc06df8256cf99c2c0b640242.zip | |
Update m4 macros
Diffstat (limited to 'm4/ax_zmq.m4')
| -rw-r--r-- | m4/ax_zmq.m4 | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/m4/ax_zmq.m4 b/m4/ax_zmq.m4 index 752dc54..15c2414 100644 --- a/m4/ax_zmq.m4 +++ b/m4/ax_zmq.m4 @@ -31,7 +31,7 @@ # and this notice are preserved. This file is offered as-is, without any # warranty. -#serial 2 +#serial 3 AC_DEFUN([AX_ZMQ], [ AC_ARG_WITH([zmq], [AS_HELP_STRING([--with-zmq=<prefix>],[ZMQ prefix directory])], [ @@ -45,10 +45,9 @@ AC_DEFUN([AX_ZMQ], [ LD_FLAGS="$LDFLAGS $ZMQ_LDFLAGS" CPPFLAGS="$CPPFLAGS $ZMQ_CPPFLAGS" - AC_LANG_SAVE - AC_LANG_C + AC_LANG_PUSH([C]) AC_CHECK_HEADER(zmq.h, [zmq_h=yes], [zmq_h=no]) - AC_LANG_RESTORE + AC_LANG_POP([C]) if test "$zmq_h" = "yes"; then version=ifelse([$1], ,4.0.0,$1) |