From c84d9c1d1713c4bd7bce57f37ccd97b382958c43 Mon Sep 17 00:00:00 2001
From: Andreas Kloeckner <inform@tiker.net>
Date: Fri, 5 Feb 2016 11:45:09 -0600
Subject: [PATCH] Include -std=gnu99 if attempting to use SIO on Mac/Linux
---
setup.py | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/setup.py b/setup.py
index b67f0c7..8672c37 100644
--- a/setup.py
+++ b/setup.py
@@ -113,6 +113,7 @@ def main():
INCLUDE_DIRS = [] # noqa
LIBRARY_DIRS = [] # noqa
LIBRARIES = [] # noqa
+ CXXFLAGS = conf["CXXFLAGS"]
if conf["USE_SHIPPED_ISL"]:
from glob import glob
@@ -183,6 +184,10 @@ def main():
if conf["USE_IMATH_SIO"]:
EXTRA_DEFINES["USE_SMALL_INT_OPT"] = 1
+ import sys
+ if sys.platform in ['linux', 'linux2', 'darwin']:
+ CXXFLAGS.insert(0, "-std=gnu99")
+
conf["ISL_INC_DIR"].append("isl/imath")
else:
EXTRA_DEFINES["USE_GMP_FOR_MP"] = 1
@@ -236,7 +241,7 @@ def main():
INCLUDE_DIRS=INCLUDE_DIRS,
LIBRARY_DIRS=LIBRARY_DIRS,
LIBRARIES=LIBRARIES,
- CFLAGS=conf["CXXFLAGS"],
+ CFLAGS=CXXFLAGS,
LDFLAGS=conf["LDFLAGS"]
)
--
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