From 12eb0343784f52994110df7e7fce4a0b639a6ec3 Mon Sep 17 00:00:00 2001 From: Andreas Hansson Date: Mon, 11 Jan 2016 05:52:20 -0500 Subject: scons: Enable -Wextra by default Make best use of the compiler, and enable -Wextra as well as -Wall. There are a few issues that had to be resolved, but they are all trivial. --- ext/libelf/SConscript | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'ext/libelf/SConscript') diff --git a/ext/libelf/SConscript b/ext/libelf/SConscript index a110602cc..85820acb3 100644 --- a/ext/libelf/SConscript +++ b/ext/libelf/SConscript @@ -93,10 +93,10 @@ ElfFile('libelf_msize.c') m4env = main.Clone() if m4env['GCC']: - m4env.Append(CCFLAGS=['-Wno-pointer-sign']) - if compareVersions(m4env['GCC_VERSION'], '4.6') >= 0: - m4env.Append(CCFLAGS=['-Wno-unused-but-set-variable', - '-Wno-implicit-function-declaration']) + m4env.Append(CCFLAGS=['-Wno-pointer-sign', + '-Wno-unused-but-set-variable', + '-Wno-implicit-function-declaration', + '-Wno-override-init']) if m4env['CLANG']: m4env.Append(CCFLAGS=['-Wno-initializer-overrides', '-Wno-pointer-sign']) # clang defaults to c99 (while gcc defaults to gnu89) and there is a -- cgit v1.2.3