bypass _FORTIFY_SOURCE=3

mdavidsaver · Jan 15, 2025 · c2d1faa · c2d1faa
1 parent ea36f8d
commit c2d1faa
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/setup.py b/setup.py
@@ -413,6 +413,8 @@ def readlists(name, prefix):
 
     '_CPPLIB_VER',
     '_LIBCPP_VERSION',
+
+    '_FORTIFY_SOURCE',
 ], headers=['string'], language='c++')
 cxxdefs = []
 if toolchain_macros.get('__GNUC__') is not None:
@@ -422,6 +424,9 @@ def readlists(name, prefix):
     cxxabi = toolchain_macros.get('_GLIBCXX_USE_CXX11_ABI') or '0'
     cxxdefs += [('_GLIBCXX_USE_CXX11_ABI', cxxabi)]
 
+if toolchain_macros.get('_FORTIFY_SOURCE') not in (None, '0', '1', '2'):
+    print('bypass _FORTIFY_SOURCE=3')
+    cxxdefs += [('__FORTIFY_SOURCE',), ('_FORTIFY_SOURCE', '2')]
 
 modules = []
 headers = ['epicsVersion.h']