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add patches for gcc 4.5.2 & newlib 1.19.0
This commit is contained in:
Dave Murphy
parent
0b630ae808
commit
2372ead6c6
258
dkppc/patches/gcc-4.5.2.patch
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258
dkppc/patches/gcc-4.5.2.patch
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@ -0,0 +1,258 @@
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diff -Nbaur gcc-4.5.2/gcc/config/rs6000/rs6000.h gcc-4.5.2-ppc/gcc/config/rs6000/rs6000.h
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--- gcc-4.5.2/gcc/config/rs6000/rs6000.h 2009-12-07 15:34:21.000000000 +0000
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+++ gcc-4.5.2-ppc/gcc/config/rs6000/rs6000.h 2011-01-13 14:28:52.000000000 +0000
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@@ -190,6 +190,7 @@
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{ "asm_cpu_476", ASM_CPU_476_SPEC }, \
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SUBTARGET_EXTRA_SPECS
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+#if 0
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/* -mcpu=native handling only makes sense with compiler running on
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an PowerPC chip. If changing this condition, also change
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the condition in driver-rs6000.c. */
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@@ -204,6 +205,8 @@
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#else
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#define ASM_CPU_NATIVE_SPEC "%(asm_default)"
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#endif
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+#endif
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+#define ASM_CPU_NATIVE_SPEC "%(asm_default)"
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#ifndef CC1_CPU_SPEC
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#ifdef HAVE_LOCAL_CPU_DETECT
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diff -Nbaur gcc-4.5.2/gcc/config/rs6000/sysv4.h gcc-4.5.2-ppc/gcc/config/rs6000/sysv4.h
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--- gcc-4.5.2/gcc/config/rs6000/sysv4.h 2010-11-03 13:55:26.000000000 +0000
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+++ gcc-4.5.2-ppc/gcc/config/rs6000/sysv4.h 2011-01-13 14:28:52.000000000 +0000
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@@ -662,7 +662,11 @@
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/* Default starting address if specified. */
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#define LINK_START_SPEC "\
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-%{mads : %(link_start_ads) ; \
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+%{mgcn|mogc : %(link_start_ogc) ; \
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+ mvgc : %(link_start_vgc) ; \
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+ mgcbios : %(link_start_gcb) ; \
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+ mrvl : %(link_start_rvl) ; \
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+ mads : %(link_start_ads) ; \
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myellowknife : %(link_start_yellowknife) ; \
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mmvme : %(link_start_mvme) ; \
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msim : %(link_start_sim) ; \
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@@ -719,7 +723,8 @@
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/* Any specific OS flags. */
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#define LINK_OS_SPEC "\
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-%{mads : %(link_os_ads) ; \
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+%{mgcn|mogc|mvgc|mgcbios|mrvl : %(link_os_ogc) ; \
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+ mads : %(link_os_ads) ; \
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myellowknife : %(link_os_yellowknife) ; \
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mmvme : %(link_os_mvme) ; \
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msim : %(link_os_sim) ; \
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@@ -738,7 +743,10 @@
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/* Override rs6000.h definition. */
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#undef CPP_SPEC
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#define CPP_SPEC "%{posix: -D_POSIX_SOURCE} \
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-%{mads : %(cpp_os_ads) ; \
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+%{mgcn : %(cpp_os_gcn) ; \
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+ mogc|mvgc|mgcbios : %(cpp_os_ogc) ; \
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+ mrvl : %(cpp_os_rvl) ; \
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+ mads : %(cpp_os_ads) ; \
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myellowknife : %(cpp_os_yellowknife) ; \
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mmvme : %(cpp_os_mvme) ; \
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msim : %(cpp_os_sim) ; \
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@@ -754,7 +762,10 @@
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/* Override svr4.h definition. */
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#undef STARTFILE_SPEC
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#define STARTFILE_SPEC "\
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-%{mads : %(startfile_ads) ; \
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+%{mgcn : %(startfile_gcn) ; \
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+ mogc|mvgc|mgcbios : %(startfile_ogc) ; \
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+ mrvl : %(startfile_ogc) ; \
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+ mads : %(startfile_ads) ; \
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myellowknife : %(startfile_yellowknife) ; \
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mmvme : %(startfile_mvme) ; \
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msim : %(startfile_sim) ; \
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@@ -770,7 +781,8 @@
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/* Override svr4.h definition. */
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#undef LIB_SPEC
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#define LIB_SPEC "\
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-%{mads : %(lib_ads) ; \
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+%{mgcn|mogc|mvgc|mgcbios|mrvl : %(lib_ogc) ; \
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+ mads : %(lib_ads) ; \
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myellowknife : %(lib_yellowknife) ; \
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mmvme : %(lib_mvme) ; \
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msim : %(lib_sim) ; \
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@@ -781,12 +793,13 @@
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mcall-openbsd: %(lib_openbsd) ; \
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: %(lib_default) }"
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-#define LIB_DEFAULT_SPEC "-lc"
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+#define LIB_DEFAULT_SPEC "--start-group -lsysbase -lc --end-group"
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/* Override svr4.h definition. */
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#undef ENDFILE_SPEC
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#define ENDFILE_SPEC "\
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-%{mads : %(endfile_ads) ; \
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+%{mgcn|mogc|mvgc|mgcbios|mrvl : %(endfile_ogc) ; \
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+ mads : %(endfile_ads) ; \
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myellowknife : %(endfile_yellowknife) ; \
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mmvme : %(endfile_mvme) ; \
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msim : %(endfile_sim) ; \
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@@ -803,16 +816,27 @@
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/* Motorola ADS support. */
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#define LIB_ADS_SPEC "--start-group -lads -lc --end-group"
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+#define LIB_OGC_SPEC "--start-group -lsysbase -lc --end-group"
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#define STARTFILE_ADS_SPEC "ecrti.o%s crt0.o%s crtbegin.o%s"
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+#define STARTFILE_OGC_SPEC "ecrti.o%s crtbegin.o%s crtmain.o%s"
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#define ENDFILE_ADS_SPEC "crtend.o%s ecrtn.o%s"
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+#define ENDFILE_OGC_SPEC "crtend.o%s ecrtn.o%s"
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#define LINK_START_ADS_SPEC "-T ads.ld%s"
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+#define LINK_START_OGC_SPEC "-T ogc.ld%s"
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+#define LINK_START_RVL_SPEC "-T rvl.ld%s"
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+#define LINK_START_VGC_SPEC "-T vgcogc.ld%s"
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+#define LINK_START_GCB_SPEC "-T gcbogc.ld%s"
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#define LINK_OS_ADS_SPEC ""
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+#define LINK_OS_OGC_SPEC "--gc-sections"
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#define CPP_OS_ADS_SPEC ""
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+#define CPP_OS_GCN_SPEC "-D__gamecube__ -ffunction-sections -fdata-sections"
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+#define CPP_OS_OGC_SPEC "-D__gamecube__ -DHW_DOL -ffunction-sections -fdata-sections"
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+#define CPP_OS_RVL_SPEC "-D__wii__ -DHW_RVL -ffunction-sections -fdata-sections"
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/* Motorola Yellowknife support. */
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#define LIB_YELLOWKNIFE_SPEC "--start-group -lyk -lc --end-group"
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@@ -1005,6 +1029,7 @@
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#undef SUBTARGET_EXTRA_SPECS
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#define SUBTARGET_EXTRA_SPECS \
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{ "crtsavres_default", CRTSAVRES_DEFAULT_SPEC }, \
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+ { "lib_ogc", LIB_OGC_SPEC }, \
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{ "lib_ads", LIB_ADS_SPEC }, \
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{ "lib_yellowknife", LIB_YELLOWKNIFE_SPEC }, \
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{ "lib_mvme", LIB_MVME_SPEC }, \
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@@ -1015,6 +1040,7 @@
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{ "lib_netbsd", LIB_NETBSD_SPEC }, \
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{ "lib_openbsd", LIB_OPENBSD_SPEC }, \
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{ "lib_default", LIB_DEFAULT_SPEC }, \
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+ { "startfile_ogc", STARTFILE_OGC_SPEC }, \
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{ "startfile_ads", STARTFILE_ADS_SPEC }, \
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{ "startfile_yellowknife", STARTFILE_YELLOWKNIFE_SPEC }, \
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{ "startfile_mvme", STARTFILE_MVME_SPEC }, \
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@@ -1025,6 +1051,7 @@
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{ "startfile_netbsd", STARTFILE_NETBSD_SPEC }, \
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{ "startfile_openbsd", STARTFILE_OPENBSD_SPEC }, \
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{ "startfile_default", STARTFILE_DEFAULT_SPEC }, \
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+ { "endfile_ogc", ENDFILE_OGC_SPEC }, \
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{ "endfile_ads", ENDFILE_ADS_SPEC }, \
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{ "endfile_yellowknife", ENDFILE_YELLOWKNIFE_SPEC }, \
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{ "endfile_mvme", ENDFILE_MVME_SPEC }, \
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@@ -1039,7 +1066,11 @@
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{ "link_shlib", LINK_SHLIB_SPEC }, \
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{ "link_target", LINK_TARGET_SPEC }, \
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{ "link_start", LINK_START_SPEC }, \
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+ { "link_start_vgc", LINK_START_VGC_SPEC }, \
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+ { "link_start_gcb", LINK_START_GCB_SPEC }, \
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+ { "link_start_rvl", LINK_START_RVL_SPEC }, \
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{ "link_start_ads", LINK_START_ADS_SPEC }, \
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+ { "link_start_ogc", LINK_START_OGC_SPEC }, \
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{ "link_start_yellowknife", LINK_START_YELLOWKNIFE_SPEC }, \
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{ "link_start_mvme", LINK_START_MVME_SPEC }, \
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{ "link_start_sim", LINK_START_SIM_SPEC }, \
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@@ -1050,6 +1081,7 @@
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{ "link_start_openbsd", LINK_START_OPENBSD_SPEC }, \
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{ "link_start_default", LINK_START_DEFAULT_SPEC }, \
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{ "link_os", LINK_OS_SPEC }, \
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+ { "link_os_ogc", LINK_OS_OGC_SPEC }, \
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{ "link_os_ads", LINK_OS_ADS_SPEC }, \
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{ "link_os_yellowknife", LINK_OS_YELLOWKNIFE_SPEC }, \
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{ "link_os_mvme", LINK_OS_MVME_SPEC }, \
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@@ -1064,6 +1096,9 @@
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{ "cc1_endian_little", CC1_ENDIAN_LITTLE_SPEC }, \
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{ "cc1_endian_default", CC1_ENDIAN_DEFAULT_SPEC }, \
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{ "cc1_secure_plt_default", CC1_SECURE_PLT_DEFAULT_SPEC }, \
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+ { "cpp_os_gcn", CPP_OS_GCN_SPEC }, \
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+ { "cpp_os_ogc", CPP_OS_OGC_SPEC }, \
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+ { "cpp_os_rvl", CPP_OS_RVL_SPEC }, \
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{ "cpp_os_ads", CPP_OS_ADS_SPEC }, \
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{ "cpp_os_yellowknife", CPP_OS_YELLOWKNIFE_SPEC }, \
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{ "cpp_os_mvme", CPP_OS_MVME_SPEC }, \
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diff -Nbaur gcc-4.5.2/gcc/config/rs6000/sysv4.opt gcc-4.5.2-ppc/gcc/config/rs6000/sysv4.opt
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--- gcc-4.5.2/gcc/config/rs6000/sysv4.opt 2009-11-25 20:23:20.000000000 +0000
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+++ gcc-4.5.2-ppc/gcc/config/rs6000/sysv4.opt 2011-01-13 14:28:52.000000000 +0000
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@@ -108,6 +108,26 @@
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Target RejectNegative
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Link with libads.a, libc.a and crt0.o
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+mgcn
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+Target RejectNegative
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+Link with libsysbase.a and libc.a, use ogc linker script
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+
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+mogc
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+Target RejectNegative
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+Link with libsysbase.a and libc.a, use ogc linker script
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+
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+mgcbios
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+Target RejectNegative
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+Link with libsysbase.a and libc.a, use gcbogc linker script
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+
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+mvgc
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+Target RejectNegative
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+Link with libsysbase.a and libc.a, use gcbogc linker script
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+
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+mrvl
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+Target RejectNegative
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+Link with libsysbase.a and libc.a, use rvl linker script
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+
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myellowknife
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Target RejectNegative
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Link with libyk.a, libc.a and crt0.o
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diff -Nbaur gcc-4.5.2/gcc/config.gcc gcc-4.5.2-ppc/gcc/config.gcc
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--- gcc-4.5.2/gcc/config.gcc 2010-10-09 10:35:53.000000000 +0100
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+++ gcc-4.5.2-ppc/gcc/config.gcc 2011-01-13 14:28:52.000000000 +0000
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@@ -1989,7 +1989,7 @@
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use_gcc_stdint=wrap
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;;
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powerpc-*-eabi*)
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- tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h"
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+ tm_file="${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"
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extra_options="${extra_options} rs6000/sysv4.opt"
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tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
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use_gcc_stdint=wrap
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diff -Nbaur gcc-4.5.2/libcpp/Makefile.in gcc-4.5.2-ppc/libcpp/Makefile.in
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--- gcc-4.5.2/libcpp/Makefile.in 2010-12-16 12:49:03.000000000 +0000
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+++ gcc-4.5.2-ppc/libcpp/Makefile.in 2011-01-13 14:28:52.000000000 +0000
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@@ -212,8 +212,7 @@
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# Note that we put the dependencies into a .Tpo file, then move them
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# into place if the compile succeeds. We need this because gcc does
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# not atomically write the dependency output file.
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-COMPILE = $(COMPILE.base) -o $@ -MT $@ -MMD -MP -MF $(DEPDIR)/$*.Tpo
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-POSTCOMPILE = @mv $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
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+COMPILE = $(COMPILE.base) -o $@
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else
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COMPILE = source='$<' object='$@' libtool=no DEPDIR=$(DEPDIR) $(DEPMODE) \
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$(depcomp) $(COMPILE.base)
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diff -Nbaur gcc-4.5.2/libgcc/config/rs6000/t-ppccomm gcc-4.5.2-ppc/libgcc/config/rs6000/t-ppccomm
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--- gcc-4.5.2/libgcc/config/rs6000/t-ppccomm 2008-06-26 15:15:49.000000000 +0100
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+++ gcc-4.5.2-ppc/libgcc/config/rs6000/t-ppccomm 2011-01-13 14:28:52.000000000 +0000
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@@ -15,7 +15,9 @@
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e500crtsavg64gpr.S \
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e500crtsavg64gprctr.S
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-EXTRA_PARTS += ecrti$(objext) ecrtn$(objext) ncrti$(objext) ncrtn$(objext)
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+EXTRA_PARTS += crtbegin$(objext) crtend$(objext) \
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+ crtbeginS$(objext) crtendS$(objext) crtbeginT$(objext) \
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+ ecrti$(objext) ecrtn$(objext) ncrti$(objext) ncrtn$(objext)
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# We build {e,n}crti.o and {e,n}crtn.o, which serve to add begin and
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# end labels to all of the special sections used when we link using gcc.
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diff -Nbaur gcc-4.5.2/libgcc/config.host gcc-4.5.2-ppc/libgcc/config.host
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--- gcc-4.5.2/libgcc/config.host 2010-09-12 04:27:09.000000000 +0100
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+++ gcc-4.5.2-ppc/libgcc/config.host 2011-01-13 14:28:52.000000000 +0000
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@@ -466,6 +466,7 @@
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powerpc-*-eabialtivec*)
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;;
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powerpc-*-eabi*)
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+ tmake_file="${tmake_file} rs6000/t-ppccomm"
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;;
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powerpc-*-rtems*)
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;;
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7267
dkppc/patches/newlib-1.19.0.patch
Normal file
7267
dkppc/patches/newlib-1.19.0.patch
Normal file
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