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-rw-r--r--configure.ac4
1 files changed, 4 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index d68cd45..37560ea 100644
--- a/configure.ac
+++ b/configure.ac
@@ -65,6 +65,10 @@ check_set_ccopt() {
check_ccopt "${1:?}" && CFLAGS=${CFLAGS-}${CFLAGS:+ }${1:?}
}
+check_set_ccopt -pedantic
+check_set_ccopt -pedantic-errors
+check_set_ccopt -Werror=pedantic
+
check_set_ccopt -Wformat=2
check_set_ccopt -Wformat-overflow=2