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authorMatthias Gerstner <matthias.gerstner@suse.de>2022-10-27 12:32:45 +0200
committerDaniel Wagner <wagi@monom.org>2022-11-03 08:10:26 +0100
commitbe06ce893f32bda5da8baf73aebba54e4be989bd (patch)
tree8b10dffd3eb0616d2eb347d999dc610684742c84
parent38aeb4e4a6e7468e5f54ce654ac54f819c7b5ae7 (diff)
downloadconnman-be06ce893f32bda5da8baf73aebba54e4be989bd.tar.gz
autoconf: require C99 compiler and set C99 mode
For refactoring the dnsproxy codebase using C99 language features will come in handy (mostly for using more localized variable declarations).
-rw-r--r--configure.ac2
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac
index a573cefd..ea7a2fac 100644
--- a/configure.ac
+++ b/configure.ac
@@ -22,7 +22,7 @@ AC_SUBST(abs_top_builddir)
AC_LANG_C
AC_USE_SYSTEM_EXTENSIONS
-AC_PROG_CC
+AC_PROG_CC_C99
AM_PROG_CC_C_O
AC_PROG_CC_PIE
AC_PROG_INSTALL