From 4c233aeeaf00f416d1accce65980d6d2015208b0 Mon Sep 17 00:00:00 2001 From: Dave Murphy Date: Tue, 5 Oct 2010 11:27:51 +0000 Subject: [PATCH] patch for gcc 4.5.1 --- dkppc/patches/gcc-4.5.1.patch | 258 ++++++++++++++++++++++++++++++++++ 1 file changed, 258 insertions(+) create mode 100644 dkppc/patches/gcc-4.5.1.patch diff --git a/dkppc/patches/gcc-4.5.1.patch b/dkppc/patches/gcc-4.5.1.patch new file mode 100644 index 0000000..a3d45e5 --- /dev/null +++ b/dkppc/patches/gcc-4.5.1.patch @@ -0,0 +1,258 @@ +diff -Nbaur gcc-4.5.1/gcc/config/rs6000/rs6000.h gcc-4.5.1-ppc/gcc/config/rs6000/rs6000.h +--- gcc-4.5.1/gcc/config/rs6000/rs6000.h 2009-12-07 15:34:21.000000000 +0000 ++++ gcc-4.5.1-ppc/gcc/config/rs6000/rs6000.h 2010-10-05 11:21:50.000000000 +0100 +@@ -190,6 +190,7 @@ + { "asm_cpu_476", ASM_CPU_476_SPEC }, \ + SUBTARGET_EXTRA_SPECS + ++#if 0 + /* -mcpu=native handling only makes sense with compiler running on + an PowerPC chip. If changing this condition, also change + the condition in driver-rs6000.c. */ +@@ -204,6 +205,8 @@ + #else + #define ASM_CPU_NATIVE_SPEC "%(asm_default)" + #endif ++#endif ++#define ASM_CPU_NATIVE_SPEC "%(asm_default)" + + #ifndef CC1_CPU_SPEC + #ifdef HAVE_LOCAL_CPU_DETECT +diff -Nbaur gcc-4.5.1/gcc/config/rs6000/sysv4.h gcc-4.5.1-ppc/gcc/config/rs6000/sysv4.h +--- gcc-4.5.1/gcc/config/rs6000/sysv4.h 2009-11-25 20:23:20.000000000 +0000 ++++ gcc-4.5.1-ppc/gcc/config/rs6000/sysv4.h 2010-10-05 11:21:50.000000000 +0100 +@@ -664,7 +664,11 @@ + + /* Default starting address if specified. */ + #define LINK_START_SPEC "\ +-%{mads : %(link_start_ads) ; \ ++%{mgcn|mogc : %(link_start_ogc) ; \ ++ mvgc : %(link_start_vgc) ; \ ++ mgcbios : %(link_start_gcb) ; \ ++ mrvl : %(link_start_rvl) ; \ ++ mads : %(link_start_ads) ; \ + myellowknife : %(link_start_yellowknife) ; \ + mmvme : %(link_start_mvme) ; \ + msim : %(link_start_sim) ; \ +@@ -721,7 +725,8 @@ + + /* Any specific OS flags. */ + #define LINK_OS_SPEC "\ +-%{mads : %(link_os_ads) ; \ ++%{mgcn|mogc|mvgc|mgcbios|mrvl : %(link_os_ogc) ; \ ++ mads : %(link_os_ads) ; \ + myellowknife : %(link_os_yellowknife) ; \ + mmvme : %(link_os_mvme) ; \ + msim : %(link_os_sim) ; \ +@@ -740,7 +745,10 @@ + /* Override rs6000.h definition. */ + #undef CPP_SPEC + #define CPP_SPEC "%{posix: -D_POSIX_SOURCE} \ +-%{mads : %(cpp_os_ads) ; \ ++%{mgcn : %(cpp_os_gcn) ; \ ++ mogc|mvgc|mgcbios : %(cpp_os_ogc) ; \ ++ mrvl : %(cpp_os_rvl) ; \ ++ mads : %(cpp_os_ads) ; \ + myellowknife : %(cpp_os_yellowknife) ; \ + mmvme : %(cpp_os_mvme) ; \ + msim : %(cpp_os_sim) ; \ +@@ -756,7 +764,10 @@ + /* Override svr4.h definition. */ + #undef STARTFILE_SPEC + #define STARTFILE_SPEC "\ +-%{mads : %(startfile_ads) ; \ ++%{mgcn : %(startfile_gcn) ; \ ++ mogc|mvgc|mgcbios : %(startfile_ogc) ; \ ++ mrvl : %(startfile_ogc) ; \ ++ mads : %(startfile_ads) ; \ + myellowknife : %(startfile_yellowknife) ; \ + mmvme : %(startfile_mvme) ; \ + msim : %(startfile_sim) ; \ +@@ -772,7 +783,8 @@ + /* Override svr4.h definition. */ + #undef LIB_SPEC + #define LIB_SPEC "\ +-%{mads : %(lib_ads) ; \ ++%{mgcn|mogc|mvgc|mgcbios|mrvl : %(lib_ogc) ; \ ++ mads : %(lib_ads) ; \ + myellowknife : %(lib_yellowknife) ; \ + mmvme : %(lib_mvme) ; \ + msim : %(lib_sim) ; \ +@@ -783,12 +795,13 @@ + mcall-openbsd: %(lib_openbsd) ; \ + : %(lib_default) }" + +-#define LIB_DEFAULT_SPEC "-lc" ++#define LIB_DEFAULT_SPEC "--start-group -lsysbase -lc --end-group" + + /* Override svr4.h definition. */ + #undef ENDFILE_SPEC + #define ENDFILE_SPEC "\ +-%{mads : %(endfile_ads) ; \ ++%{mgcn|mogc|mvgc|mgcbios|mrvl : %(endfile_ogc) ; \ ++ mads : %(endfile_ads) ; \ + myellowknife : %(endfile_yellowknife) ; \ + mmvme : %(endfile_mvme) ; \ + msim : %(endfile_sim) ; \ +@@ -805,16 +818,27 @@ + + /* Motorola ADS support. */ + #define LIB_ADS_SPEC "--start-group -lads -lc --end-group" ++#define LIB_OGC_SPEC "--start-group -lsysbase -lc --end-group" + + #define STARTFILE_ADS_SPEC "ecrti.o%s crt0.o%s crtbegin.o%s" ++#define STARTFILE_OGC_SPEC "ecrti.o%s crtbegin.o%s crtmain.o%s" + + #define ENDFILE_ADS_SPEC "crtend.o%s ecrtn.o%s" ++#define ENDFILE_OGC_SPEC "crtend.o%s ecrtn.o%s" + + #define LINK_START_ADS_SPEC "-T ads.ld%s" ++#define LINK_START_OGC_SPEC "-T ogc.ld%s" ++#define LINK_START_RVL_SPEC "-T rvl.ld%s" ++#define LINK_START_VGC_SPEC "-T vgcogc.ld%s" ++#define LINK_START_GCB_SPEC "-T gcbogc.ld%s" + + #define LINK_OS_ADS_SPEC "" ++#define LINK_OS_OGC_SPEC "--gc-sections" + + #define CPP_OS_ADS_SPEC "" ++#define CPP_OS_GCN_SPEC "-D__gamecube__ -ffunction-sections -fdata-sections" ++#define CPP_OS_OGC_SPEC "-D__gamecube__ -DHW_DOL -ffunction-sections -fdata-sections" ++#define CPP_OS_RVL_SPEC "-D__wii__ -DHW_RVL -ffunction-sections -fdata-sections" + + /* Motorola Yellowknife support. */ + #define LIB_YELLOWKNIFE_SPEC "--start-group -lyk -lc --end-group" +@@ -1007,6 +1031,7 @@ + #undef SUBTARGET_EXTRA_SPECS + #define SUBTARGET_EXTRA_SPECS \ + { "crtsavres_default", CRTSAVRES_DEFAULT_SPEC }, \ ++ { "lib_ogc", LIB_OGC_SPEC }, \ + { "lib_ads", LIB_ADS_SPEC }, \ + { "lib_yellowknife", LIB_YELLOWKNIFE_SPEC }, \ + { "lib_mvme", LIB_MVME_SPEC }, \ +@@ -1017,6 +1042,7 @@ + { "lib_netbsd", LIB_NETBSD_SPEC }, \ + { "lib_openbsd", LIB_OPENBSD_SPEC }, \ + { "lib_default", LIB_DEFAULT_SPEC }, \ ++ { "startfile_ogc", STARTFILE_OGC_SPEC }, \ + { "startfile_ads", STARTFILE_ADS_SPEC }, \ + { "startfile_yellowknife", STARTFILE_YELLOWKNIFE_SPEC }, \ + { "startfile_mvme", STARTFILE_MVME_SPEC }, \ +@@ -1027,6 +1053,7 @@ + { "startfile_netbsd", STARTFILE_NETBSD_SPEC }, \ + { "startfile_openbsd", STARTFILE_OPENBSD_SPEC }, \ + { "startfile_default", STARTFILE_DEFAULT_SPEC }, \ ++ { "endfile_ogc", ENDFILE_OGC_SPEC }, \ + { "endfile_ads", ENDFILE_ADS_SPEC }, \ + { "endfile_yellowknife", ENDFILE_YELLOWKNIFE_SPEC }, \ + { "endfile_mvme", ENDFILE_MVME_SPEC }, \ +@@ -1041,7 +1068,11 @@ + { "link_shlib", LINK_SHLIB_SPEC }, \ + { "link_target", LINK_TARGET_SPEC }, \ + { "link_start", LINK_START_SPEC }, \ ++ { "link_start_vgc", LINK_START_VGC_SPEC }, \ ++ { "link_start_gcb", LINK_START_GCB_SPEC }, \ ++ { "link_start_rvl", LINK_START_RVL_SPEC }, \ + { "link_start_ads", LINK_START_ADS_SPEC }, \ ++ { "link_start_ogc", LINK_START_OGC_SPEC }, \ + { "link_start_yellowknife", LINK_START_YELLOWKNIFE_SPEC }, \ + { "link_start_mvme", LINK_START_MVME_SPEC }, \ + { "link_start_sim", LINK_START_SIM_SPEC }, \ +@@ -1052,6 +1083,7 @@ + { "link_start_openbsd", LINK_START_OPENBSD_SPEC }, \ + { "link_start_default", LINK_START_DEFAULT_SPEC }, \ + { "link_os", LINK_OS_SPEC }, \ ++ { "link_os_ogc", LINK_OS_OGC_SPEC }, \ + { "link_os_ads", LINK_OS_ADS_SPEC }, \ + { "link_os_yellowknife", LINK_OS_YELLOWKNIFE_SPEC }, \ + { "link_os_mvme", LINK_OS_MVME_SPEC }, \ +@@ -1066,6 +1098,9 @@ + { "cc1_endian_little", CC1_ENDIAN_LITTLE_SPEC }, \ + { "cc1_endian_default", CC1_ENDIAN_DEFAULT_SPEC }, \ + { "cc1_secure_plt_default", CC1_SECURE_PLT_DEFAULT_SPEC }, \ ++ { "cpp_os_gcn", CPP_OS_GCN_SPEC }, \ ++ { "cpp_os_ogc", CPP_OS_OGC_SPEC }, \ ++ { "cpp_os_rvl", CPP_OS_RVL_SPEC }, \ + { "cpp_os_ads", CPP_OS_ADS_SPEC }, \ + { "cpp_os_yellowknife", CPP_OS_YELLOWKNIFE_SPEC }, \ + { "cpp_os_mvme", CPP_OS_MVME_SPEC }, \ +diff -Nbaur gcc-4.5.1/gcc/config/rs6000/sysv4.opt gcc-4.5.1-ppc/gcc/config/rs6000/sysv4.opt +--- gcc-4.5.1/gcc/config/rs6000/sysv4.opt 2009-11-25 20:23:20.000000000 +0000 ++++ gcc-4.5.1-ppc/gcc/config/rs6000/sysv4.opt 2010-10-05 11:21:50.000000000 +0100 +@@ -108,6 +108,26 @@ + Target RejectNegative + Link with libads.a, libc.a and crt0.o + ++mgcn ++Target RejectNegative ++Link with libsysbase.a and libc.a, use ogc linker script ++ ++mogc ++Target RejectNegative ++Link with libsysbase.a and libc.a, use ogc linker script ++ ++mgcbios ++Target RejectNegative ++Link with libsysbase.a and libc.a, use gcbogc linker script ++ ++mvgc ++Target RejectNegative ++Link with libsysbase.a and libc.a, use gcbogc linker script ++ ++mrvl ++Target RejectNegative ++Link with libsysbase.a and libc.a, use rvl linker script ++ + myellowknife + Target RejectNegative + Link with libyk.a, libc.a and crt0.o +diff -Nbaur gcc-4.5.1/gcc/config.gcc gcc-4.5.1-ppc/gcc/config.gcc +--- gcc-4.5.1/gcc/config.gcc 2010-07-14 09:41:46.000000000 +0100 ++++ gcc-4.5.1-ppc/gcc/config.gcc 2010-10-05 11:21:50.000000000 +0100 +@@ -1989,7 +1989,7 @@ + use_gcc_stdint=wrap + ;; + powerpc-*-eabi*) +- tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h" ++ tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/750cl.h" + extra_options="${extra_options} rs6000/sysv4.opt" + tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm" + use_gcc_stdint=wrap +diff -Nbaur gcc-4.5.1/libcpp/Makefile.in gcc-4.5.1-ppc/libcpp/Makefile.in +--- gcc-4.5.1/libcpp/Makefile.in 2010-07-31 10:34:58.000000000 +0100 ++++ gcc-4.5.1-ppc/libcpp/Makefile.in 2010-10-05 11:21:50.000000000 +0100 +@@ -212,8 +212,7 @@ + # Note that we put the dependencies into a .Tpo file, then move them + # into place if the compile succeeds. We need this because gcc does + # not atomically write the dependency output file. +-COMPILE = $(COMPILE.base) -o $@ -MT $@ -MMD -MP -MF $(DEPDIR)/$*.Tpo +-POSTCOMPILE = @mv $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po ++COMPILE = $(COMPILE.base) -o $@ + else + COMPILE = source='$<' object='$@' libtool=no DEPDIR=$(DEPDIR) $(DEPMODE) \ + $(depcomp) $(COMPILE.base) +diff -Nbaur gcc-4.5.1/libgcc/config/rs6000/t-ppccomm gcc-4.5.1-ppc/libgcc/config/rs6000/t-ppccomm +--- gcc-4.5.1/libgcc/config/rs6000/t-ppccomm 2008-06-26 15:15:49.000000000 +0100 ++++ gcc-4.5.1-ppc/libgcc/config/rs6000/t-ppccomm 2010-10-05 11:56:45.000000000 +0100 +@@ -15,7 +15,9 @@ + e500crtsavg64gpr.S \ + e500crtsavg64gprctr.S + +-EXTRA_PARTS += ecrti$(objext) ecrtn$(objext) ncrti$(objext) ncrtn$(objext) ++EXTRA_PARTS += crtbegin$(objext) crtend$(objext) \ ++ crtbeginS$(objext) crtendS$(objext) crtbeginT$(objext) \ ++ ecrti$(objext) ecrtn$(objext) ncrti$(objext) ncrtn$(objext) + + # We build {e,n}crti.o and {e,n}crtn.o, which serve to add begin and + # end labels to all of the special sections used when we link using gcc. +diff -Nbaur gcc-4.5.1/libgcc/config.host gcc-4.5.1-ppc/libgcc/config.host +--- gcc-4.5.1/libgcc/config.host 2010-04-15 17:08:30.000000000 +0100 ++++ gcc-4.5.1-ppc/libgcc/config.host 2010-10-05 11:28:20.000000000 +0100 +@@ -464,6 +464,7 @@ + powerpc-*-eabialtivec*) + ;; + powerpc-*-eabi*) ++ tmake_file="${tmake_file} rs6000/t-ppccomm" + ;; + powerpc-*-rtems*) + ;;