Commit 59dfaeef authored by Clemens Fruhwirth's avatar Clemens Fruhwirth
Browse files

Undefine __PIC__ before defining it to work around "multiple definitions of __PIC__" warnings

parent d1ed49a6
......@@ -566,7 +566,7 @@ defaultDynFlags =
opt_L = [],
opt_P = (if opt_PIC
then ["-D__PIC__"]
then ["-D__PIC__", "-U __PIC__"] -- this list is reversed
else []),
opt_F = [],
opt_c = [],
......@@ -2162,18 +2162,18 @@ picCCOpts _dflags
-- in dynamic libraries.
| opt_PIC
= ["-fno-common", "-D__PIC__"]
= ["-fno-common", "-U __PIC__","-D__PIC__"]
| otherwise
= ["-mdynamic-no-pic"]
#elif mingw32_TARGET_OS
-- no -fPIC for Windows
| opt_PIC
= ["-D__PIC__"]
= ["-U __PIC__","-D__PIC__"]
| otherwise
= []
#else
| opt_PIC
= ["-fPIC", "-D__PIC__"]
= ["-fPIC", "-U __PIC__", "-D__PIC__"]
| otherwise
= []
#endif
......
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