| 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 |
| |
