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benejson: use -std=c99

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Fixes
http://autobuild.buildroot.net/results/d6a3c21938dddde45a427b42a7e0e37aa2426306/
http://autobuild.buildroot.net/results/bd138fc9cee13da850c81e8f9407f098a6a69c69/

Signed-off-by: Alex Suykov <alex.suykov@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Alex Suykov 2015-01-30 11:49:59 +02:00 committed by Peter Korsgaard
parent 6e909e0b69
commit 06d475e9aa
1 changed files with 22 additions and 0 deletions
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22
package/benejson/0001-c-std.patch Normal file
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@ -0,0 +1,22 @@
Some older toolchains do not recognize c11 as a valid standard.
Since the code actually builds well with c99, use that instead.
The only two non-standard features used are // comments
and for(int i ...) declarations in C.
Signed-off-by: Alex Suykov <alex.suykov@gmail.com>
--- a/SConstruct
+++ b/SConstruct
@@ -9,9 +9,8 @@ mydir = os.getcwd()
#Set default C++ building flags for both libraries and executables
default_env = Environment(ENV = os.environ)
default_env.Append(CPPPATH = [mydir + '/include'])
-default_env.Append(CCFLAGS = ' -Wall -pedantic')
-default_env.Append(CFLAGS = ' -std=c11')
-default_env.Append(CXXFLAGS = ' -std=c++11')
+default_env.Append(CFLAGS = ' -Wall')
+default_env.Append(CFLAGS = ' -std=c99')
#default_env.Append(CCFLAGS = ' -O2 -fomit-frame-pointer')
default_env.Append(CCFLAGS = ' -O0 -g')