[afe5cac] | 1 | # |
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| 2 | # spec file for building gcc for rtems |
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| 3 | # |
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| 4 | # Copyright (c) 1999,2000,2001 OARCorp, Huntsville, AL |
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| 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 | %define _prefix @prefix@ |
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| 10 | |
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| 11 | Vendor: OAR Corporation |
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| 12 | Distribution: Linux |
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| 13 | Name: @target_alias@-gcc-newlib |
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| 14 | Summary: gcc and newlib C Library for @target_alias@. |
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| 15 | Group: rtems |
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| 16 | Release: @Release@ |
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| 17 | License: gcc is GPL/LGPL ; newlib no has restrictions on run-time usage |
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| 18 | |
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| 19 | Autoreqprov: on |
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| 20 | Packager: corsepiu@faw.uni-ulm.de and joel@OARcorp.com |
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| 21 | |
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| 22 | Version: gcc@gcc_version@newlib@newlib_version@ |
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| 23 | # gcc 3.x and gcc 2.9 |
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[3e1526f0] | 24 | Source0: ftp://ftp.gnu.org/pub/gnu/gcc/gcc-@gcc_version@.tar.gz |
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[afe5cac] | 25 | # Source0: ftp://ftp.gnu.org/pub/gnu/gcc/gcc-@gcc_version@.tar.bz2 |
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| 26 | # gcc 2.95.x |
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[3e1526f0] | 27 | # Source0: ftp://ftp.gnu.org/pub/gnu/gcc/gcc-@gcc_version@.tar.bz2 |
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[afe5cac] | 28 | Source1: ftp://sources.redhat.com/pub/newlib/newlib-@newlib_version@.tar.gz |
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[df1f734] | 29 | @PATCH1@ |
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| 30 | @PATCH3@ |
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[afe5cac] | 31 | Buildroot: %{_tmppath}/%{name} |
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| 32 | |
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| 33 | # |
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| 34 | # The original sources are not included in the source RPM. |
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| 35 | # If we included them, then the source RPMs for each target |
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| 36 | # would duplicate MBs of source unnecessarily. This is |
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| 37 | # a duplication of over 30 MBs of source for each of |
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| 38 | # the more than 10 targets it is possible to build. |
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| 39 | # |
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| 40 | # You can get them yourself from the Internet and copy them to |
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| 41 | # your /usr/src/redhat/SOURCES directory ($RPM_SOURCE_DIR). |
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| 42 | # Or you can try the ftp options of rpm :-) |
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| 43 | # |
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| 44 | NoSource: 0 |
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| 45 | NoSource: 1 |
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| 46 | |
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[fa42a76b] | 47 | # Use rpm -ba --define 'gnat [0|1]' xxx.spec to override building gnat for |
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| 48 | # those targets wanting to support ada. |
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| 49 | |
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| 50 | %if "@gcc_version@" >= "3.2" |
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| 51 | # default to building gnat |
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| 52 | %define _gnat %{?gnat:%gnat}%{!?gnat:1} |
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| 53 | %else |
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| 54 | # default to not building gnat |
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| 55 | %define _gnat %{?gnat:%gnat}%{!?gnat:0} |
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| 56 | %endif |
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| 57 | |
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[4aba88a1] | 58 | %define build_cxx 1 |
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| 59 | %define build_g77 0 |
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| 60 | %define build_objc 0 |
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| 61 | %define build_gcj 0 |
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| 62 | %define build_gnat 0 |
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| 63 | |
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[99e797a5] | 64 | %if "@target_alias@" == "arm-rtems" |
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| 65 | %define build_gcj 1 |
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| 66 | %endif |
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| 67 | |
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| 68 | %if "@target_alias@" == "c4x-rtems" |
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[4aba88a1] | 69 | %define build_cxx 0 |
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[513afacb] | 70 | %endif |
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| 71 | |
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[fa42a76b] | 72 | %if "@target_alias@" == "i386-rtems" |
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[99e797a5] | 73 | %define build_gcj 1 |
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[fa42a76b] | 74 | %endif |
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| 75 | |
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[513afacb] | 76 | %if "@target_alias@" == "i960-rtems" |
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[4aba88a1] | 77 | %define build_cxx 0 |
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[513afacb] | 78 | %endif |
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| 79 | |
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[99e797a5] | 80 | %if "@target_alias@" == "m68k-rtems" |
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| 81 | %define build_gcj 1 |
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| 82 | %endif |
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| 83 | |
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| 84 | %if "@target_alias@" == "mips-rtems" |
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| 85 | %define build_gcj 1 |
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| 86 | %endif |
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| 87 | |
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[513afacb] | 88 | %if "@target_alias@" == "powerpc-rtems" |
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[fa42a76b] | 89 | %define build_gnat %_gnat |
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[99e797a5] | 90 | %define build_gcj 1 |
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[513afacb] | 91 | %endif |
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| 92 | |
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| 93 | %if "@target_alias@" == "sparc-rtems" |
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[fa42a76b] | 94 | %define build_gnat %_gnat |
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[99e797a5] | 95 | %define build_gcj 1 |
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[4aba88a1] | 96 | %endif |
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| 97 | |
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[afe5cac] | 98 | %description |
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| 99 | RTEMS is an open source operating system for embedded systems. |
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| 100 | |
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| 101 | This is gcc's and newlib C Library's sources with patches for RTEMS. |
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| 102 | |
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| 103 | The original sources are not included in the source RPM. |
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| 104 | If we included them, then the source RPMs for each target |
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| 105 | would duplicate MBs of source unnecessarily. This is |
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| 106 | a duplication of over 30 MBs of source for each of |
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| 107 | the more than 10 targets it is possible to build. |
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| 108 | |
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| 109 | You can get them yourself from the Internet and copy them to |
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| 110 | your /usr/src/[redhat|packages]/SOURCES directory ($RPM_SOURCE_DIR). |
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| 111 | Or you can try the ftp options of rpm :-) |
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| 112 | |
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| 113 | %prep |
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| 114 | # untar the sources inside @target_alias@-gcc-newlib |
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[6e9746a2] | 115 | %setup -c -T -n %{name} -a0 -a1 |
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[afe5cac] | 116 | |
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[df1f734] | 117 | @PATCH2@ |
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| 118 | @PATCH4@ |
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[afe5cac] | 119 | |
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[6e9746a2] | 120 | cd gcc-@gcc_version@ |
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[d35b77f] | 121 | sed -e 's/\(version_string = \"[^\"]*\)/\1 (OAR Corporation gcc-@gcc_version@-@gcc_patch_version@\/newlib-@newlib_version@-@newlib_patch_version@ @Release@)/' \ |
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| 122 | gcc/version.c > gcc/version.c~ |
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| 123 | mv gcc/version.c~ gcc/version.c |
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| 124 | |
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| 125 | # Fix timestamps |
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[6e9746a2] | 126 | contrib/gcc_update --touch |
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| 127 | cd .. |
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| 128 | |
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[afe5cac] | 129 | # Copy the C library into gcc's source tree |
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| 130 | ln -s ../newlib-@newlib_version@/newlib gcc-@gcc_version@ |
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| 131 | test -d build || mkdir build |
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| 132 | |
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| 133 | %build |
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| 134 | cd build |
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| 135 | |
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[60ac65d] | 136 | # HACK: This doesn't work |
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[3f60b2aa] | 137 | # %if "%{_target_os}" != "%{_build_os}" |
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| 138 | # CONFIGURE_ARGS="--build=%{_build} --host=%{_target}" |
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| 139 | # %endif |
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[99e797a5] | 140 | # ALERT: GCJ would be better if we could add this flag and build |
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| 141 | # it's libraries but this code isn't ready to be embedded. |
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| 142 | # libgcj_flag="--enable-libgcj" |
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[afe5cac] | 143 | |
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[513afacb] | 144 | languages="c" |
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| 145 | %if %build_cxx |
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| 146 | languages="$languages,c++" |
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| 147 | %endif |
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[4aba88a1] | 148 | %if %build_g77 |
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| 149 | languages="$languages,g77" |
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| 150 | %endif |
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| 151 | %if %build_gcj |
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[99e797a5] | 152 | languages="$languages,java" |
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[4aba88a1] | 153 | %endif |
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| 154 | %if %build_objc |
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| 155 | languages="$languages,objc" |
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| 156 | %endif |
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| 157 | %if %build_gnat |
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| 158 | languages="$languages,ada" |
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| 159 | %endif |
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[afe5cac] | 160 | ../gcc-@gcc_version@/configure $CONFIGURE_ARGS --target=@target_alias@ \ |
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| 161 | --with-gnu-as --with-gnu-ld --with-newlib --verbose \ |
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[6e9746a2] | 162 | --with-system-zlib --disable-nls \ |
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| 163 | --enable-version-specific-runtime-libs \ |
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[4aba88a1] | 164 | --enable-threads=rtems --prefix=%{_prefix} \ |
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[99e797a5] | 165 | --enable-languages=$languages ${libgcj_flag} |
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[4aba88a1] | 166 | %if %build_gnat |
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| 167 | cd ../gcc-@gcc_version@/gcc/ada |
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| 168 | touch treeprs.ads [es]info.h nmake.ad[bs] |
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| 169 | cd ../../../build |
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| 170 | %endif |
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[afe5cac] | 171 | make all |
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[4aba88a1] | 172 | %if %build_gnat |
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[fa42a76b] | 173 | # This gnat configuration is crap :( |
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| 174 | |
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[4aba88a1] | 175 | # This is what is documented, but it doesn't work for me (RC) |
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| 176 | # make gnatlib_and_tools |
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[513afacb] | 177 | make -C gcc cross-gnattools |
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| 178 | make -C gcc ada.all.cross |
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[fa42a76b] | 179 | |
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| 180 | # This should work, but doesn't. |
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| 181 | # make -C gcc gnatlib |
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| 182 | |
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| 183 | # This is what gcc/ada/Makefile.in contains by default, |
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| 184 | # but what we override below |
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| 185 | GNATLIBCFLAGS="-g -O2" |
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| 186 | # Let gnatlib building find newlib's headers |
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| 187 | GNATLIBCFLAGS="$GNATLIBCFLAGS -isystem `pwd`/@target_alias@/newlib/targ-include" |
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| 188 | GNATLIBCFLAGS="$GNATLIBCFLAGS -isystem `pwd`/../newlib-@newlib_version@/newlib/libc/include" |
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| 189 | # Without this xgcc doesn't find the target's binutils. |
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| 190 | GNATLIBCFLAGS="$GNATLIBCFLAGS -B%{_prefix}/@target_alias@/bin/" |
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| 191 | make -C gcc GNATLIBCFLAGS="${GNATLIBCFLAGS}" gnatlib |
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[4aba88a1] | 192 | %endif |
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[afe5cac] | 193 | make info |
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| 194 | |
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| 195 | %install |
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| 196 | cd build |
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[fa42a76b] | 197 | # Bug in gcc-2.95.1: It doesn't build this installation directory |
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| 198 | # If it doesn't find it, gcc doesn't install @target_alias@/bin/gcc |
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| 199 | %if "@gcc_version@" < "3.0" |
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| 200 | ../gcc-@gcc_version@/mkinstalldirs \ |
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| 201 | $RPM_BUILD_ROOT%{_prefix}/@target_alias@/bin |
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| 202 | %endif |
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[6e9746a2] | 203 | |
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[513afacb] | 204 | make prefix=$RPM_BUILD_ROOT%{_prefix} \ |
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| 205 | bindir=$RPM_BUILD_ROOT%{_bindir} install |
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[afe5cac] | 206 | cd @target_alias@/newlib |
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[4aba88a1] | 207 | make prefix=$RPM_BUILD_ROOT%{_prefix} \ |
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| 208 | bindir=$RPM_BUILD_ROOT%{_bindir} install-info |
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[6e9746a2] | 209 | # cd back to build/ |
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| 210 | cd ../.. |
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[afe5cac] | 211 | |
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[fa42a76b] | 212 | %if %build_gnat |
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| 213 | # Install a copy of gcc as gnatgcc |
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| 214 | # Enables us to mix different versions of gnat and gnatgcc |
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| 215 | rm -f $RPM_BUILD_ROOT%{_bindir}/@target_alias@-gnatgcc@exe_ext@ |
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| 216 | ln $RPM_BUILD_ROOT%{_bindir}/@target_alias@-gcc@exe_ext@ \ |
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| 217 | $RPM_BUILD_ROOT%{_bindir}/@target_alias@-gnatgcc@exe_ext@ |
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| 218 | %endif |
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| 219 | |
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| 220 | # Bug in gcc-3.x: It puts the build dirs into *.la files |
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[d35b77f] | 221 | |
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| 222 | # host library |
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| 223 | rm -f ${RPM_BUILD_ROOT}%{_prefix}/lib/libiberty.a |
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[df1f734] | 224 | |
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[fa42a76b] | 225 | %if "@gcc_version@" < "3.0" |
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[afe5cac] | 226 | # Bug in gcc-2.95.x: It bogusly tries to share cpp for all targets. |
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| 227 | # Rename it to target_alias-cpp |
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[fa42a76b] | 228 | if test -f $RPM_BUILD_ROOT%{_prefix}/bin/cpp@exe_ext@; |
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| 229 | then |
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| 230 | mv $RPM_BUILD_ROOT%{_prefix}/bin/cpp@exe_ext@ \ |
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| 231 | $RPM_BUILD_ROOT%{_prefix}/bin/@target_alias@-cpp@exe_ext@ |
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| 232 | fi |
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| 233 | %endif |
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[afe5cac] | 234 | |
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| 235 | # gzip info files |
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| 236 | gzip -f $RPM_BUILD_ROOT%{_prefix}/info/*.info 2>/dev/null |
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| 237 | gzip -f $RPM_BUILD_ROOT%{_prefix}/info/*.info-? 2>/dev/null |
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| 238 | gzip -f $RPM_BUILD_ROOT%{_prefix}/info/*.info-?? 2>/dev/null |
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| 239 | |
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| 240 | rm -f dirs ; |
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| 241 | echo "%dir %{_prefix}/lib" >> dirs ; |
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| 242 | echo "%dir %{_prefix}/lib/gcc-lib" >> dirs ; |
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| 243 | echo "%dir %{_prefix}/lib/gcc-lib/@target_alias@" >> dirs ; |
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| 244 | |
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| 245 | # Collect multilib subdirectories |
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[55f4d3d4] | 246 | f=`gcc/xgcc -Bgcc/ --print-multi-lib | sed -e 's,;.*$,,'` |
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[6e9746a2] | 247 | |
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| 248 | TGTDIR="%{_prefix}/lib/gcc-lib/@target_alias@/@gcc_version@" |
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| 249 | for i in $f; do |
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| 250 | case $i in |
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| 251 | \.) echo "%dir ${TGTDIR}" >> dirs |
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| 252 | ;; |
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| 253 | *) echo "%dir ${TGTDIR}/$i" >> dirs |
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| 254 | ;; |
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| 255 | esac |
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| 256 | done |
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| 257 | |
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| 258 | TGTDIR="%{_prefix}/@target_alias@/lib" |
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[afe5cac] | 259 | for i in $f; do |
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| 260 | case $i in |
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| 261 | \.) echo "%dir ${TGTDIR}" >> dirs |
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| 262 | ;; |
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| 263 | *) echo "%dir ${TGTDIR}/$i" >> dirs |
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| 264 | ;; |
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| 265 | esac |
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| 266 | done |
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| 267 | |
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| 268 | # Collect files to go into different packages |
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| 269 | cp dirs files.gcc |
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| 270 | cp dirs files.g77 |
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| 271 | cp dirs files.objc |
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| 272 | cp dirs files.gcj |
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[6e9746a2] | 273 | cp dirs files.g++ |
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[afe5cac] | 274 | |
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[6e9746a2] | 275 | TGTDIR="%{_prefix}/lib/gcc-lib/@target_alias@/@gcc_version@" |
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[afe5cac] | 276 | f=`find ${RPM_BUILD_ROOT}${TGTDIR} ! -type d -print | sed -e "s,^$RPM_BUILD_ROOT,,g"`; |
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| 277 | for i in $f; do |
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| 278 | case $i in |
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[d35b77f] | 279 | *lib*.la) rm ${RPM_BUILD_ROOT}/$i ;; # ignore: gcc produces bogus libtool libs |
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[afe5cac] | 280 | *f771) ;; |
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| 281 | *cc1obj) ;; |
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| 282 | *libobjc*) echo "$i" >> files.objc ;; |
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| 283 | *include/objc*) ;; |
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[6e9746a2] | 284 | *include/g++*);; |
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[682c7502] | 285 | *include/c++*);; |
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[513afacb] | 286 | *adainclude*);; |
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| 287 | *adalib*);; |
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| 288 | *gnat1);; |
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[afe5cac] | 289 | *jc1) ;; |
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| 290 | *jvgenmain) ;; |
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[343d4ff] | 291 | *cc1plus) ;; # ignore: explicitly put into rpm elsewhere |
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[6e9746a2] | 292 | *libstdc++.a) echo "$i" >> files.g++ ;; |
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| 293 | *libsupc++.a) echo "$i" >> files.g++ ;; |
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[afe5cac] | 294 | *) echo "$i" >> files.gcc ;; |
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| 295 | esac |
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| 296 | done |
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| 297 | |
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[6e9746a2] | 298 | TGTDIR="%{_prefix}/@target_alias@/lib" |
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| 299 | f=`find ${RPM_BUILD_ROOT}${TGTDIR} ! -type d -print | sed -e "s,^$RPM_BUILD_ROOT,,g"`; |
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| 300 | for i in $f; do |
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| 301 | case $i in |
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[d35b77f] | 302 | *lib*.la) rm ${RPM_BUILD_ROOT}/$i;; # ignore - gcc produces bogus libtool libs |
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| 303 | *libiberty.a) rm ${RPM_BUILD_ROOT}/$i ;; # ignore - GPL'ed |
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[6e9746a2] | 304 | # all other files belong to gcc |
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| 305 | *) echo "$i" >> files.gcc ;; |
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| 306 | esac |
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| 307 | done |
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| 308 | |
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[afe5cac] | 309 | %clean |
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| 310 | # let rpm --clean remove BuildRoot iif using the default BuildRoot |
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| 311 | test "$RPM_BUILD_ROOT" = "%{_tmppath}/%{name}" && \ |
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| 312 | rm -rf $RPM_BUILD_ROOT |
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