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82 lines
3.4 KiB
82 lines
3.4 KiB
# --- ROCK-COPYRIGHT-NOTE-BEGIN ---
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#
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# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
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# Please add additional copyright information _after_ the line containing
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# the ROCK-COPYRIGHT-NOTE-END tag. Otherwise it might get removed by
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# the ./scripts/Create-CopyPatch script. Do not edit this copyright text!
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#
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# ROCK Linux: rock-src/package/mnemoc/uclibc/patches/gcc33-12-uclibc-ppc_corrections.patch
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# ROCK Linux is Copyright (C) 1998 - 2006 Clifford Wolf
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#
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# This patch file is dual-licensed. It is available under the license the
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# patched project is licensed under, as long as it is an OpenSource license
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# as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms
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# of the GNU General Public License as published by the Free Software
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# Foundation; either version 2 of the License, or (at your option) any later
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# version.
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#
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# --- ROCK-COPYRIGHT-NOTE-END ---
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Use the patch by Carl Miller <chaz@energoncube.net> for powerpc, with
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some minor modifications. Changed *os_uclibc to *os_linux_uclibc since
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at some point we might support other platforms.
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Index: gcc/config/rs6000/linux.h
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===================================================================
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RCS file: /home/cvs/tools/gcc-3.3.2/gcc/config/rs6000/linux.h,v
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retrieving revision 1.1.1.1
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diff -d -u -r1.1.1.1 linux.h
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--- gcc-3.3.2/gcc/config/rs6000/linux.h 4 Dec 2003 01:19:31 -0000 1.1.1.1
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+++ gcc-3.3.2/gcc/config/rs6000/linux.h 4 Dec 2003 23:18:01 -0000
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@@ -64,7 +64,11 @@
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#define LINK_START_DEFAULT_SPEC "%(link_start_linux)"
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#undef LINK_OS_DEFAULT_SPEC
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+#ifdef USE_UCLIBC
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+#define LINK_OS_DEFAULT_SPEC "%(link_os_linux_uclibc)"
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+#else
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#define LINK_OS_DEFAULT_SPEC "%(link_os_linux)"
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+#endif
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#undef TARGET_VERSION
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#define TARGET_VERSION fprintf (stderr, " (PowerPC GNU/Linux)");
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Index: gcc/config/rs6000/sysv4.h
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===================================================================
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RCS file: /home/cvs/tools/gcc-3.3.2/gcc/config/rs6000/sysv4.h,v
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retrieving revision 1.1.1.1
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diff -d -u -r1.1.1.1 sysv4.h
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--- gcc-3.3.2/gcc/config/rs6000/sysv4.h 4 Dec 2003 01:19:31 -0000 1.1.1.1
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+++ gcc-3.3.2/gcc/config/rs6000/sysv4.h 4 Dec 2003 23:18:18 -0000
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@@ -953,9 +953,11 @@
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%{mcall-linux: %(link_os_linux) } \
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%{mcall-gnu: %(link_os_gnu) } \
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%{mcall-netbsd: %(link_os_netbsd) } \
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+%{mcall-uclibc: %(link_os_linux_uclibc) } \
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%{!mads: %{!myellowknife: %{!mmvme: %{!msim: %{!mwindiss: \
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%{!mcall-freebsd: %{!mcall-linux: %{!mcall-gnu: \
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- %{!mcall-netbsd: %(link_os_default) }}}}}}}}}"
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+ %{!mcall-netbsd: %{!mcall-uclibc: \
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+ %(link_os_default) }}}}}}}}}}"
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#define LINK_OS_DEFAULT_SPEC ""
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@@ -1292,6 +1294,12 @@
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#define LINK_OS_WINDISS_SPEC ""
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+/* uClibc support for Linux. */
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+
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+#define LINK_OS_LINUX_UCLIBC_SPEC "-m elf32ppclinux %{!shared: %{!static: \
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+ %{rdynamic:-export-dynamic} \
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+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}}"
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+
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/* Define any extra SPECS that the compiler needs to generate. */
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/* Override rs6000.h definition. */
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#undef SUBTARGET_EXTRA_SPECS
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@@ -1357,6 +1365,7 @@
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{ "link_os_netbsd", LINK_OS_NETBSD_SPEC }, \
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{ "link_os_vxworks", LINK_OS_VXWORKS_SPEC }, \
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{ "link_os_windiss", LINK_OS_WINDISS_SPEC }, \
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+ { "link_os_linux_uclibc", LINK_OS_LINUX_UCLIBC_SPEC }, \
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{ "link_os_default", LINK_OS_DEFAULT_SPEC }, \
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{ "cc1_endian_big", CC1_ENDIAN_BIG_SPEC }, \
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{ "cc1_endian_little", CC1_ENDIAN_LITTLE_SPEC }, \
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