From c1652979d5c5cc8b345d81c830486cc64e1ebf88 Mon Sep 17 00:00:00 2001 From: Wilson Snyder Date: Sat, 11 Dec 2021 18:58:26 -0500 Subject: [PATCH] Avoid += in configure (#3132) --- configure.ac | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/configure.ac b/configure.ac index 0b0ad9b3a..3351bfc2c 100644 --- a/configure.ac +++ b/configure.ac @@ -143,10 +143,10 @@ AC_SUBST(CFG_WITH_LONGTESTS) AC_MSG_RESULT($CFG_WITH_LONGTESTS) # Compiler flags (ensure they are not empty to avoid configure defaults) -CFLAGS+=" " -CPPFLAGS+=" " -CXXFLAGS+=" " -LDFLAGS+=" " +CFLAGS="$CFLAGS " +CPPFLAGS="$CPPFLAGS " +CXXFLAGS="$CXXFLAGS " +LDFLAGS="$LDFLAGS " # Checks for programs. AC_PROG_CC