On Fri, Aug 22, 2014 at 2:46 PM, David Coakley <dcoak...@gmail.com> wrote:
> There was a change to the way that siginfo is defined. I was able to build
> on Fedora 19 (gcc 4.8.3) with the following change:
>
> Index: osprey-gcc-4.2.0/gcc/config/i386/linux-unwind.h
> ===================================================================
> --- osprey-gcc-4.2.0/gcc/config/i386/linux-unwind.h (revision 4114)
> +++ osprey-gcc-4.2.0/gcc/config/i386/linux-unwind.h (working copy)
> @@ -137,9 +137,17 @@
> {
> struct rt_sigframe {
> int sig;
> +#ifdef __have_siginfo_t
> + siginfo_t *pinfo;
> +#else
> struct siginfo *pinfo;
> +#endif
> void *puc;
> +#ifdef __have_siginfo_t
> + siginfo_t info;
> +#else
> struct siginfo info;
> +#endif
> struct ucontext uc;
> } *rt_ = context->cfa;
> /* The void * cast is necessary to avoid an aliasing warning.
>
>
> If it helps, I can check that in to the trunk as well.
>
Hi David,
Your patch works for me again :) Thanks a lot!
New linker issue:
/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/xgcc
-B/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/
-m32 -B/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/bin/
-B/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/lib/
-isystem
/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/include
-isystem
/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/sys-include
-O2 -O2 -O0 -g -DIs_True_On -DTARG_X8664 -DIN_GCC -W -Wall
-Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
-Wold-style-definition -isystem ./include -fPIC -g
-DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -shared
-nodefaultlibs -Wl,--soname=libgcc_s.so.1
-Wl,--version-script=libgcc/./libgcc.map -o ./libgcc_s.so.1.tmp
libgcc/./_muldi3_s.o libgcc/./_negdi2_s.o libgcc/./_lshrdi3_s.o
libgcc/./_ashldi3_s.o libgcc/./_ashrdi3_s.o libgcc/./_cmpdi2_s.o
libgcc/./_ucmpdi2_s.o libgcc/./_clear_cache_s.o
libgcc/./_enable_execute_stack_s.o libgcc/./_trampoline_s.o
libgcc/./__main_s.o libgcc/./_absvsi2_s.o libgcc/./_absvdi2_s.o
libgcc/./_addvsi3_s.o libgcc/./_addvdi3_s.o libgcc/./_subvsi3_s.o
libgcc/./_subvdi3_s.o libgcc/./_mulvsi3_s.o libgcc/./_mulvdi3_s.o
libgcc/./_negvsi2_s.o libgcc/./_negvdi2_s.o libgcc/./_ctors_s.o
libgcc/./_ffssi2_s.o libgcc/./_ffsdi2_s.o libgcc/./_clz_s.o
libgcc/./_clzsi2_s.o libgcc/./_clzdi2_s.o libgcc/./_ctzsi2_s.o
libgcc/./_ctzdi2_s.o libgcc/./_popcount_tab_s.o
libgcc/./_popcountsi2_s.o libgcc/./_popcountdi2_s.o
libgcc/./_paritysi2_s.o libgcc/./_paritydi2_s.o libgcc/./_powisf2_s.o
libgcc/./_powidf2_s.o libgcc/./_powixf2_s.o libgcc/./_powitf2_s.o
libgcc/./_mulsc3_s.o libgcc/./_muldc3_s.o libgcc/./_mulxc3_s.o
libgcc/./_multc3_s.o libgcc/./_divsc3_s.o libgcc/./_divdc3_s.o
libgcc/./_divxc3_s.o libgcc/./_divtc3_s.o libgcc/./_fixunssfsi_s.o
libgcc/./_fixunsdfsi_s.o libgcc/./_fixunsxfsi_s.o
libgcc/./_fixsfdi_s.o libgcc/./_fixunssfdi_s.o libgcc/./_floatdisf_s.o
libgcc/./_floatundisf_s.o libgcc/./_fixdfdi_s.o
libgcc/./_fixunsdfdi_s.o libgcc/./_floatdidf_s.o
libgcc/./_floatundidf_s.o libgcc/./_fixxfdi_s.o
libgcc/./_fixunsxfdi_s.o libgcc/./_floatdixf_s.o
libgcc/./_floatundixf_s.o libgcc/./_fixtfdi_s.o
libgcc/./_fixunstfdi_s.o libgcc/./_floatditf_s.o
libgcc/./_floatunditf_s.o libgcc/./_divdi3_s.o libgcc/./_moddi3_s.o
libgcc/./_udivdi3_s.o libgcc/./_umoddi3_s.o libgcc/./_udiv_w_sdiv_s.o
libgcc/./_udivmoddi4_s.o libgcc/./unwind-dw2_s.o
libgcc/./unwind-dw2-fde-glibc_s.o libgcc/./unwind-sjlj_s.o
libgcc/./gthr-gnat_s.o libgcc/./unwind-c_s.o -lc && rm -f
./libgcc_s.so && if [ -f ./libgcc_s.so.1 ]; then mv -f ./libgcc_s.so.1
./libgcc_s.so.1.backup; else true; fi && mv ./libgcc_s.so.1.tmp
./libgcc_s.so.1 && ln -s libgcc_s.so.1 ./libgcc_s.so
/usr/local/bin/ld: error: cannot open crti.o: 没有那个文件或目录(file or folder
do not exist)
/usr/local/bin/ld: error: cannot open crtn.o: 没有那个文件或目录(file or folder
do not exist)
collect2: ld returned 1 exit status
make[5]: *** [libgcc_s.so] 错误 1
make[5]:正在离开目录
`/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc'
make[4]: *** [stmp-multilib] 错误 2
make[4]:正在离开目录
`/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc'
make[3]: *** [all-gcc] 错误 2
make[3]:正在离开目录 `/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0'
make[2]: *** [all] 错误 2
make[2]:正在离开目录 `/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0'
make[1]: *** [cc1] 错误 2
make[1]:正在离开目录 `/home/nancy/work/build-open64-svn'
make: *** [build] 错误 2
--
Best Regards,
Yu Rong Tan
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