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| author | cremno <[email protected]> | 2013-11-18 21:24:58 +0100 |
|---|---|---|
| committer | cremno <[email protected]> | 2013-11-18 21:26:50 +0100 |
| commit | 53139cbb153b5940113e38c83d01466c26af66f3 (patch) | |
| tree | a74830964d39ef1ebc813d1eb3497a2253d3b00b | |
| parent | 5b51b119ca16fe42d63896da8395a5d05bfa9877 (diff) | |
| download | mruby-53139cbb153b5940113e38c83d01466c26af66f3.tar.gz mruby-53139cbb153b5940113e38c83d01466c26af66f3.zip | |
GCC: add -std=gnu99 to CFLAGS
- this change prevents issues like #1539 in the future
- Clang's default is already gnu99 but GCC's is gnu89
- mruby is C99 (+ GNU exts), not C89 (+ GNU exts)
| -rw-r--r-- | tasks/toolchains/gcc.rake | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tasks/toolchains/gcc.rake b/tasks/toolchains/gcc.rake index 66fa75dcb..9b0b39d5c 100644 --- a/tasks/toolchains/gcc.rake +++ b/tasks/toolchains/gcc.rake @@ -1,7 +1,7 @@ MRuby::Toolchain.new(:gcc) do |conf| [conf.cc, conf.cxx, conf.objc, conf.asm].each do |cc| cc.command = ENV['CC'] || 'gcc' - cc.flags = [ENV['CFLAGS'] || %w(-g -O3 -Wall -Werror-implicit-function-declaration)] + cc.flags = [ENV['CFLAGS'] || %w(-g -std=gnu99 -O3 -Wall -Werror-implicit-function-declaration)] cc.include_paths = ["#{MRUBY_ROOT}/include"] cc.defines = %w(DISABLE_GEMS) cc.option_include_path = '-I%s' |