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- Subject: [PATCH] Work around bool type redefinition by altivec
- On powerpc64le, the SDL header may include altivec.h and this
- (combined with -std=c99) will cause a compile failure due to bool
- being redefined as a vector type.
- Adjust the compiler flags to add -std=gnu99 (which is compatible with
- altivec) when using gcc. The generic flag '-std=c99' is left in place for other
- compilers (in the gcc case it is overridden by the (later) gnu flag).
- Signed-off-by: Sam Bobroff <sam.bobroff@au1.ibm.com>
- ---
- waftools/detections/compiler.py | 3 ++-
- 1 file changed, 2 insertions(+), 1 deletion(-)
- diff --git a/waftools/detections/compiler.py b/waftools/detections/compiler.py
- index 5bbba87..50836a2 100644
- --- a/waftools/detections/compiler.py
- +++ b/waftools/detections/compiler.py
- @@ -43,7 +43,8 @@ def __add_gcc_flags__(ctx):
- "-Wno-switch", "-Wparentheses", "-Wpointer-arith",
- "-Wno-pointer-sign",
- # GCC bug 66425
- - "-Wno-unused-result"]
- + "-Wno-unused-result",
- + "-std=gnu99"]
-
- def __add_clang_flags__(ctx):
- ctx.env.CFLAGS += ["-Wno-logical-op-parentheses", "-fcolor-diagnostics",
- --
- 2.10.0.297.gf6727b0
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