Fixing -Wstrict-prototypes warnings.
Bug: webrtc:8984
Change-Id: I9a7ffb0038f341bfec055f021fc203c7d45d72fa
Reviewed-on: https://webrtc-review.googlesource.com/60903
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Niels Moller <nisse@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#22501}diff --git a/BUILD.gn b/BUILD.gn
index 805de13..e24c741 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -171,7 +171,9 @@
config("common_config") {
cflags = []
+ cflags_c = []
cflags_cc = []
+ cflags_objc = []
defines = []
if (rtc_enable_protobuf) {
@@ -221,6 +223,20 @@
"-Wno-missing-field-initializers",
"-Wno-strict-overflow",
]
+ cflags_c += [
+ # TODO(bugs.webrtc.org/9029): enable commented compiler flags.
+ # Some of these flags should also be added to cflags_objc.
+
+ # "-Wextra", (used when building C++ but not when building C)
+ # "-Wmissing-prototypes", (C/Obj-C only)
+ # "-Wmissing-declarations", (ensure this is always used C/C++, etc..)
+ "-Wstrict-prototypes",
+
+ # "-Wpointer-arith", (ensure this is always used C/C++, etc..)
+ # "-Wbad-function-cast", (C/Obj-C only)
+ # "-Wnested-externs", (C/Obj-C only)
+ ]
+ cflags_objc += [ "-Wstrict-prototypes" ]
cflags_cc = [
"-Wnon-virtual-dtor",