41 lines
1.5 KiB
Diff
41 lines
1.5 KiB
Diff
--- gcc-5.3.0/config/mt-cygwin 1969-12-31 18:00:00.000000000 -0600
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+++ gcc-5.3.0/config/mt-cygwin 2016-02-04 01:48:00.058340400 -0600
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@@ -0,0 +1 @@
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+CXXFLAGS_FOR_TARGET += -D_GNU_SOURCE
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--- gcc-5.3.0/configure.ac 2015-05-03 12:29:57.000000000 -0500
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+++ gcc-5.3.0/configure.ac 2016-02-03 17:34:52.238164400 -0600
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@@ -2519,6 +2519,9 @@ case "${target}" in
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nios2-*-elf*)
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target_makefile_frag="config/mt-nios2-elf"
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;;
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+ *-*-cygwin*)
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+ target_makefile_frag="config/mt-cygwin"
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+ ;;
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*-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
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target_makefile_frag="config/mt-gnu"
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;;
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--- gcc-5.3.0/configure 2015-05-03 12:29:57.000000000 -0500
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+++ gcc-5.3.0/configure 2016-02-04 02:06:24.917639700 -0600
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@@ -6873,6 +6873,9 @@ case "${target}" in
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nios2-*-elf*)
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target_makefile_frag="config/mt-nios2-elf"
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;;
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+ *-*-cygwin*)
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+ target_makefile_frag="config/mt-cygwin"
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+ ;;
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*-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
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target_makefile_frag="config/mt-gnu"
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;;
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--- gcc-5.3.0/gcc/config/i386/cygwin.h 2016-02-03 16:49:24.261755400 -0600
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+++ gcc-5.3.0/gcc/config/i386/cygwin.h 2016-02-04 02:04:29.163940800 -0600
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@@ -105,6 +105,9 @@ along with GCC; see the file COPYING3.
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--wrap _ZdlPvRKSt9nothrow_t \
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--wrap _ZdaPvRKSt9nothrow_t \
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"
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+/* The GNU C++ standard library requires that these macros be defined. */
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+#undef CPLUSPLUS_CPP_SPEC
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+#define CPLUSPLUS_CPP_SPEC "-D_GNU_SOURCE %(cpp)"
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#if defined (USE_CYGWIN_LIBSTDCXX_WRAPPERS)
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