scons: Fix 'CheckLinkFlag' so '-Werror' is not enabled

A small error in 'CheckLinkFlag' was resulting in `-Werror` being set as a CXXFLAG after the function was run. This patch fixes this. Change-Id: I786f81a4f94be0356573eb6d4673d04ee5aa844d Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/54863 Maintainer: Bobby Bruce <[email protected]> Reviewed-by: Gabe Black <[email protected]> Tested-by: kokoro <[email protected]>
hungalab · Dec 27, 2021 · db921c8 · db921c8
1 parent 5941458
commit db921c8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/site_scons/gem5_scons/configure.py b/site_scons/gem5_scons/configure.py
@@ -62,7 +62,7 @@ def CheckLinkFlag(context, flag, autoadd=True, set_for_shared=True):
     last_linkflags = context.env['LINKFLAGS']
     context.env.Append(LINKFLAGS=[flag])
     pre_werror = context.env['LINKFLAGS']
-    context.env.Append(CXXFLAGS=['-Werror'])
+    context.env.Append(LINKFLAGS=['-Werror'])
     ret = context.TryLink('int main(int, char *[]) { return 0; }', '.cc')
     context.env['LINKFLAGS'] = pre_werror
     if not (ret and autoadd):