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authorBent Bisballe Nyeng <deva@aasimon.org>2021-05-15 22:49:06 +0200
committerBent Bisballe Nyeng <deva@aasimon.org>2021-05-15 22:49:06 +0200
commit7f9f86a75c2ebd7875a57ce87e511e15b75c3b1c (patch)
tree58d8a4733d0b996e36cfb7453902cbffcc09cae1
parentbc0e0799546bf05483f0c5edbe46141960829ba7 (diff)
Add -Wextra to debug compilation flags.
-rw-r--r--configure.ac2
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac
index ac65c69..28c492d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -72,7 +72,7 @@ dnl Check for -ffloat-store support
dnl ===========================
AC_LANG_PUSH([C++])
TMP_CXXFLAGS="$CXXFLAGS"
-CXXFLAGS="-Wall -Werror -ffloat-store"
+CXXFLAGS="-Wall -Werror -Wextra -ffloat-store"
AC_MSG_CHECKING([whether CXX supports -ffloat-store])
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([])],
[AC_MSG_RESULT([yes])