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author | Alexander Couzens <lynxis@fe80.eu> | 2021-01-01 17:04:23 +0100 |
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committer | daniel <dwillmann@sysmocom.de> | 2021-01-08 02:32:33 +0000 |
commit | cd7c7a74b7089925beb167e53ee3150f122ae52e (patch) | |
tree | 2463da437b28282bfa7aa3e964aa57dd3a9ffc60 | |
parent | ddb3fbb0f2e88b5cc46809dcfac29eccea67d53f (diff) |
configure.ac: define a c standard instead of using the compilers default
Change-Id: I9867adbed211db0a7b42ac3557f56c3042a67936
-rw-r--r-- | configure.ac | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 0c8a73ff9..f1a4ed480 100644 --- a/configure.ac +++ b/configure.ac @@ -39,6 +39,9 @@ m4_ifdef([AX_CHECK_COMPILE_FLAG], [], [ AC_MSG_ERROR([Please install autoconf-archive; re-run 'autoreconf -fi' for it to take effect.]) ]) +dnl use a defined standard across all builds and don't depend on compiler default +CFLAGS="$CFLAGS -std=gnu11" + dnl checks for libraries AC_SEARCH_LIBS([dlopen], [dl dld], [LIBRARY_DL="$LIBS";LIBS=""]) AC_SUBST(LIBRARY_DL) |