From 360fd10ac9cb92425709c76ded0cd418662e121e Mon Sep 17 00:00:00 2001 From: Matteo Croce Date: Fri, 15 Jul 2016 12:17:20 +0200 Subject: gcc: optionally build gccgo compiler Tested with eglibc on x86 and armv7 so far Signed-off-by: Matteo Croce --- toolchain/gcc/patches/5.4.0/960-go_libm.patch | 11 +++++++++++ toolchain/gcc/patches/5.4.0/970-warn_bug.patch | 11 +++++++++++ 2 files changed, 22 insertions(+) create mode 100644 toolchain/gcc/patches/5.4.0/960-go_libm.patch create mode 100644 toolchain/gcc/patches/5.4.0/970-warn_bug.patch (limited to 'toolchain/gcc/patches/5.4.0') diff --git a/toolchain/gcc/patches/5.4.0/960-go_libm.patch b/toolchain/gcc/patches/5.4.0/960-go_libm.patch new file mode 100644 index 0000000000..d16b0200c0 --- /dev/null +++ b/toolchain/gcc/patches/5.4.0/960-go_libm.patch @@ -0,0 +1,11 @@ +--- a/gcc/go/Make-lang.in ++++ b/gcc/go/Make-lang.in +@@ -74,7 +74,7 @@ go_OBJS = $(GO_OBJS) go/gospec.o + + go1$(exeext): $(GO_OBJS) attribs.o $(BACKEND) $(LIBDEPS) + +$(LLINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) -o $@ \ +- $(GO_OBJS) attribs.o $(BACKEND) $(LIBS) $(BACKENDLIBS) ++ $(GO_OBJS) attribs.o $(BACKEND) $(LIBS) $(BACKENDLIBS) -lm + + # Documentation. + diff --git a/toolchain/gcc/patches/5.4.0/970-warn_bug.patch b/toolchain/gcc/patches/5.4.0/970-warn_bug.patch new file mode 100644 index 0000000000..2c5cf9be20 --- /dev/null +++ b/toolchain/gcc/patches/5.4.0/970-warn_bug.patch @@ -0,0 +1,11 @@ +--- a/libgo/runtime/mprof.goc ++++ b/libgo/runtime/mprof.goc +@@ -403,7 +403,7 @@ func ThreadCreateProfile(p Slice) (n int + + func Stack(b Slice, all bool) (n int) { + byte *pc, *sp; +- bool enablegc; ++ bool enablegc = false; /* workaround GCC bug #36550 */ + + sp = runtime_getcallersp(&b); + pc = (byte*)(uintptr)runtime_getcallerpc(&b); -- cgit v1.2.3