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-rw-r--r--SConstruct1
-rw-r--r--ext/libelf/SConscript5
2 files changed, 6 insertions, 0 deletions
diff --git a/SConstruct b/SConstruct
index 38fbe8d4c..062df47d6 100644
--- a/SConstruct
+++ b/SConstruct
@@ -346,6 +346,7 @@ try:
env.Append(CFLAGS='-arch x86_64')
env.Append(LINKFLAGS='-arch x86_64')
env.Append(ASFLAGS='-arch x86_64')
+ env['OSX64bit'] = True
except:
pass
diff --git a/ext/libelf/SConscript b/ext/libelf/SConscript
index 99c5a4f99..3d35b0c07 100644
--- a/ext/libelf/SConscript
+++ b/ext/libelf/SConscript
@@ -88,11 +88,16 @@ ElfFile('libelf_fsize.c')
ElfFile('libelf_msize.c')
m4env = Environment(ENV=os.environ)
+
if env.get('CC'):
m4env['CC'] = env['CC']
if env.get('CXX'):
m4env['CXX'] = env['CXX']
+if env.get('OSX64bit'):
+ m4env.Append(CFLAGS='-arch x86_64')
+ m4env.Append(LINKFLAGS='-arch x86_64')
+
# If we have gm4 use it
if m4env.Detect('gm4'):
m4env['M4'] = 'gm4'