X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=tests%2FSConstruct;h=57167ccc9151926fd5c46c917385dcfb3ba057fc;hb=df7234fd8b8779c9973b19b5a8fb22ee2e903982;hp=e7aa4717c5b08611528879cc54b17dcc74b7948d;hpb=a8de6acf2df23104be8907b9e3ed8647b33df6e2;p=apps%2Fagl-service-can-low-level.git

diff --git a/tests/SConstruct b/tests/SConstruct
index e7aa4717..57167ccc 100644
--- a/tests/SConstruct
+++ b/tests/SConstruct
@@ -19,8 +19,8 @@ env = Environment(ENV = os.environ, tools = ['default', 'nanopb'])
 # Allow overriding the compiler with scons CC=???
 if 'CC' in ARGUMENTS: env.Replace(CC = ARGUMENTS['CC'])
 if 'CXX' in ARGUMENTS: env.Replace(CXX = ARGUMENTS['CXX'])
-if 'CFLAGS' in ARGUMENTS: env.Append(CCFLAGS = ARGUMENTS['CFLAGS'])
-if 'CXXFLAGS' in ARGUMENTS: env.Append(CCFLAGS = ARGUMENTS['CXXFLAGS'])
+if 'CCFLAGS' in ARGUMENTS: env.Append(CCFLAGS = ARGUMENTS['CCFLAGS'])
+if 'CXXFLAGS' in ARGUMENTS: env.Append(CXXFLAGS = ARGUMENTS['CXXFLAGS'])
 
 # Add the builders defined in site_init.py
 add_nanopb_builders(env)
@@ -33,13 +33,16 @@ env.Append(PROTOCPATH = '#../generator')
 
 # Check the compilation environment, unless we are just cleaning up.
 if not env.GetOption('clean'):
-    def check_ccflags(context, flags):
+    def check_ccflags(context, flags, linkflags = ''):
         '''Check if given CCFLAGS are supported'''
         context.Message('Checking support for CCFLAGS="%s"... ' % flags)
         oldflags = context.env['CCFLAGS']
+        oldlinkflags = context.env['CCFLAGS']
         context.env.Append(CCFLAGS = flags)
+        context.env.Append(LINKFLAGS = linkflags)
         result = context.TryCompile("int main() {return 0;}", '.c')
         context.env.Replace(CCFLAGS = oldflags)
+        context.env.Replace(LINKFLAGS = oldlinkflags)
         context.Result(result)
         return result
     
@@ -83,6 +86,13 @@ if not env.GetOption('clean'):
         if conf.CheckCCFLAGS(extra):
             conf.env.Append(CORECFLAGS = extra)
     
+    # Check if we can use undefined behaviour sanitizer (only with clang)
+    extra = '-fsanitize=undefined '
+    if 'clang' in env['CC']:
+        if conf.CheckCCFLAGS(extra, linkflags = extra):
+            conf.env.Append(CORECFLAGS = extra)
+            conf.env.Append(LINKFLAGS = extra)
+    
     # End the config stuff
     env = conf.Finish()
 
@@ -91,7 +101,7 @@ if 'gcc' in env['CC']:
     # GNU Compiler Collection
     
     # Debug info, warnings as errors
-    env.Append(CFLAGS = '-ansi -pedantic -g -O0 -Wall -Werror -fprofile-arcs -ftest-coverage -fstack-protector-all')
+    env.Append(CFLAGS = '-ansi -pedantic -g -Wall -Werror -fprofile-arcs -ftest-coverage -fstack-protector-all')
     env.Append(CORECFLAGS = '-Wextra')
     env.Append(LINKFLAGS = '-g --coverage')
     
@@ -99,7 +109,7 @@ if 'gcc' in env['CC']:
     env.Append(CFLAGS = '-Wno-long-long')
 elif 'clang' in env['CC']:
     # CLang
-    env.Append(CFLAGS = '-ansi -g -O0 -Wall -Werror')
+    env.Append(CFLAGS = '-ansi -g -Wall -Werror')
     env.Append(CORECFLAGS = ' -Wextra -Wcast-qual -Wconversion')
 elif 'cl' in env['CC']:
     # Microsoft Visual C++
@@ -119,10 +129,10 @@ elif 'tcc' in env['CC']:
 
 env.SetDefault(CORECFLAGS = '')
 
-if 'clang++' in env['CXX']:
-    env.Append(CXXFLAGS = '-g -O0 -Wall -Werror -Wextra -Wno-missing-field-initializers')
-elif 'g++' in env['CXX']:
-    env.Append(CXXFLAGS = '-g -O0 -Wall -Werror -Wextra -Wno-missing-field-initializers')
+if 'clang' in env['CXX']:
+    env.Append(CXXFLAGS = '-g -Wall -Werror -Wextra -Wno-missing-field-initializers')
+elif 'g++' in env['CXX'] or 'gcc' in env['CXX']:
+    env.Append(CXXFLAGS = '-g -Wall -Werror -Wextra -Wno-missing-field-initializers')
 elif 'cl' in env['CXX']:
     env.Append(CXXFLAGS = '/Zi /W2 /WX')
     
@@ -131,6 +141,6 @@ import os.path
 env['VARIANT_DIR'] = 'build'
 env['BUILD'] = '#' + env['VARIANT_DIR']
 env['COMMON'] = '#' + env['VARIANT_DIR'] + '/common'
-for subdir in Glob('*/SConscript'):
+for subdir in Glob('*/SConscript') + Glob('regression/*/SConscript'):
     SConscript(subdir, exports = 'env', variant_dir = env['VARIANT_DIR'] + '/' + os.path.dirname(str(subdir)))