[tests] Add back stdc macros I accidentally refactored out.
- Patch by Michael van der Westhuizen:
--
r174404 accidentally removed stdc format, limit and constant macros from the Linux test runner logic. This small patch re-adds the macros.
Making this change fixes the following tests on Linux:
- depr/depr.c.headers/inttypes_h.pass.cpp
- depr/depr.c.headers/stdint_h.pass.cpp
- input.output/file.streams/c.files/cinttypes.pass.cpp
- language.support/cstdint/cstdint.syn/cstdint.pass.cpp
--
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@174722 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/lit.cfg b/test/lit.cfg
index 7d8e518..010e20b 100644
--- a/test/lit.cfg
+++ b/test/lit.cfg
@@ -276,6 +276,7 @@
libraries += ['-lsupc++', '-lgcc_eh', '-lc', '-lm', '-lpthread', '-lrt', '-lgcc_s']
if not use_system_lib:
libraries += ['-Wl,-R', libcxx_obj_root + '/lib']
+ compile_flags += ['-D__STDC_FORMAT_MACROS', '-D__STDC_LIMIT_MACROS', '-D__STDC_CONSTANT_MACROS']
else:
lit.fatal("unrecognized system")
