[df49c60] | 1 | # |
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| 2 | # spec file for building gcc for rtems |
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| 3 | # |
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[01ec6c0] | 4 | # Copyright (c) 1999,2000,2001 OARCorp, Huntsville, AL |
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[df49c60] | 5 | # |
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| 6 | # please send bugfixes or comments to joel@OARcorp.com |
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| 7 | # |
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| 8 | |
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| 9 | Vendor: OAR Corporation |
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| 10 | Distribution: Linux |
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| 11 | Name: @target_alias@-gcc-newlib |
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| 12 | Summary: gcc and newlib C Library for @target_alias@. |
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| 13 | Group: rtems |
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| 14 | Release: @Release@ |
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| 15 | License: gcc is GPL/LGPL ; newlib no has restrictions on run-time usage |
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| 16 | |
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| 17 | Autoreqprov: on |
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| 18 | Packager: corsepiu@faw.uni-ulm.de and joel@OARcorp.com |
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| 19 | |
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| 20 | Version: gcc@gcc_version@newlib@newlib_version@ |
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| 21 | Source0: ftp://ftp.gnu.org/pub/gnu/gcc/gcc-@gcc_version@.tar.gz |
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[ee6d205] | 22 | Source1: ftp://sourceware.cygnus.com/pub/newlib/newlib-@newlib_version@.tar.gz |
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[df49c60] | 23 | Patch0: gcc-@gcc_version@-rtems-@gcc_patch_version@.diff |
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| 24 | Patch1: newlib-@newlib_version@-rtems-@newlib_patch_version@.diff |
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| 25 | Buildroot: /tmp/@target_alias@-gcc-newlib |
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| 26 | |
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| 27 | # |
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| 28 | # The original sources are not included in the source RPM. |
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| 29 | # If we included them, then the source RPMs for each target |
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| 30 | # would duplicate MBs of source unnecessarily. This is |
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| 31 | # a duplication of over 30 MBs of source for each of |
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| 32 | # the more than 10 targets it is possible to build. |
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| 33 | # |
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| 34 | # You can get them yourself from the Internet and copy them to |
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| 35 | # your /usr/src/redhat/SOURCES directory ($RPM_SOURCE_DIR). |
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| 36 | # Or you can try the ftp options of rpm :-) |
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| 37 | # |
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| 38 | NoSource: 0 |
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| 39 | NoSource: 1 |
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| 40 | |
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| 41 | %description |
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| 42 | RTEMS is an open source operating system for embedded systems. |
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| 43 | |
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| 44 | This is gcc's and newlib C Library's sources with patches for RTEMS. |
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| 45 | |
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| 46 | The original sources are not included in the source RPM. |
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| 47 | If we included them, then the source RPMs for each target |
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| 48 | would duplicate MBs of source unnecessarily. This is |
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| 49 | a duplication of over 30 MBs of source for each of |
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| 50 | the more than 10 targets it is possible to build. |
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| 51 | |
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| 52 | You can get them yourself from the Internet and copy them to |
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| 53 | your /usr/src/[redhat|packages]/SOURCES directory ($RPM_SOURCE_DIR). |
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| 54 | Or you can try the ftp options of rpm :-) |
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| 55 | |
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| 56 | %prep |
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| 57 | # untar the sources inside @target_alias@-gcc-newlib |
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| 58 | %setup -c -n @target_alias@-gcc-newlib -a 0 -a 1 |
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| 59 | |
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| 60 | %patch0 -p0 |
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| 61 | %patch1 -p0 |
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| 62 | |
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| 63 | # Copy the C library into gcc's source tree |
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| 64 | ln -s ../newlib-@newlib_version@/newlib gcc-@gcc_version@ |
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| 65 | test -d build || mkdir build |
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| 66 | |
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| 67 | %build |
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| 68 | cd build |
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| 69 | |
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| 70 | ../gcc-@gcc_version@/configure --target=@target_alias@ \ |
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| 71 | --with-gnu-as --with-gnu-ld --with-newlib --verbose \ |
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| 72 | --enable-threads --prefix=/opt/rtems @GCCLANGS@ |
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| 73 | |
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| 74 | make all |
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| 75 | make info |
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| 76 | |
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| 77 | %install |
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| 78 | cd build |
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| 79 | # Bug in gcc-2.95.1: It doesn't build this installation directory |
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| 80 | # If it doesn't find it, gcc doesn't install @target_alias@/bin/gcc |
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| 81 | ../gcc-@gcc_version@/mkinstalldirs \ |
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| 82 | $RPM_BUILD_ROOT/opt/rtems/@target_alias@/bin |
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| 83 | |
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| 84 | make prefix=$RPM_BUILD_ROOT/opt/rtems install |
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| 85 | cd @target_alias@/newlib |
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| 86 | make prefix=$RPM_BUILD_ROOT/opt/rtems install-info |
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| 87 | |
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| 88 | # cd back to build/ |
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| 89 | cd ../.. |
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| 90 | |
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[01ec6c0] | 91 | # Bug in gcc-2.95.x: It bogusly tries to share cpp for all targets. |
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| 92 | # Rename it to target_alias-cpp |
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| 93 | if test -f $RPM_BUILD_ROOT/opt/rtems/bin/cpp@exe_ext@; |
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| 94 | then |
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| 95 | mv $RPM_BUILD_ROOT/opt/rtems/bin/cpp@exe_ext@ \ |
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| 96 | $RPM_BUILD_ROOT/opt/rtems/bin/@target_alias@-cpp@exe_ext@ |
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| 97 | fi |
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| 98 | |
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[df49c60] | 99 | # gzip info files |
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| 100 | gzip -f $RPM_BUILD_ROOT/opt/rtems/info/*.info 2>/dev/null |
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| 101 | gzip -f $RPM_BUILD_ROOT/opt/rtems/info/*.info-? 2>/dev/null |
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| 102 | gzip -f $RPM_BUILD_ROOT/opt/rtems/info/*.info-?? 2>/dev/null |
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| 103 | |
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| 104 | rm -f dirs ; |
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| 105 | echo "%dir /opt/rtems/lib" >> dirs ; |
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| 106 | echo "%dir /opt/rtems/lib/gcc-lib" >> dirs ; |
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| 107 | echo "%dir /opt/rtems/lib/gcc-lib/@target_alias@" >> dirs ; |
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| 108 | |
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| 109 | # Collect multilib subdirectories |
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| 110 | TGTDIR="/opt/rtems/lib/gcc-lib/@target_alias@/@gcc_version@" |
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| 111 | f=`gcc/xgcc --print-multi-lib | sed -e 's,;.*$,,'` |
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| 112 | for i in $f; do |
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| 113 | case $i in |
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| 114 | \.) echo "%dir ${TGTDIR}" >> dirs |
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| 115 | ;; |
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| 116 | *) echo "%dir ${TGTDIR}/$i" >> dirs |
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| 117 | ;; |
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| 118 | esac |
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| 119 | done |
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| 120 | |
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| 121 | # Collect files to go into different packages |
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| 122 | cp dirs files.chill |
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| 123 | cp dirs files.gcc |
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| 124 | cp dirs files.g77 |
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| 125 | cp dirs files.objc |
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| 126 | cp dirs files.gcj |
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| 127 | |
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| 128 | f=`find ${RPM_BUILD_ROOT}${TGTDIR} ! -type d -print | sed -e "s,^$RPM_BUILD_ROOT,,g"`; |
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| 129 | for i in $f; do |
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| 130 | case $i in |
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| 131 | *chill*) echo "$i" >> files.chill ;; |
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| 132 | *f771) ;; |
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| 133 | *cc1obj) ;; |
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| 134 | *libobjc*) echo "$i" >> files.objc ;; |
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| 135 | *include/objc*) ;; |
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| 136 | *jc1) ;; |
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| 137 | *jvgenmain) ;; |
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| 138 | *) echo "$i" >> files.gcc ;; |
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| 139 | esac |
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| 140 | done |
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| 141 | |
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| 142 | %clean |
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| 143 | # let rpm --clean remove BuildRoot iif using the default BuildRoot |
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| 144 | test "$RPM_BUILD_ROOT" = "/tmp/@target_alias@-gcc-newlib" && \ |
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| 145 | rm -rf $RPM_BUILD_ROOT |
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| 146 | |
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