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-rw-r--r--gprof/configure.in2
1 files changed, 1 insertions, 1 deletions
diff --git a/gprof/configure.in b/gprof/configure.in
index cbe43b3..d1cb881 100644
--- a/gprof/configure.in
+++ b/gprof/configure.in
@@ -31,7 +31,7 @@ AC_EXEEXT
AC_CHECK_HEADERS(sys/gmon_out.h)
-build_warnings="-W -Wall"
+build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
AC_ARG_ENABLE(build-warnings,
[ --enable-build-warnings Enable build-time compiler warnings if gcc is used],
[case "${enableval}" in