| 1 |
### RPM external gcc 3.2.3-wt1
|
| 2 |
## INITENV +PATH LD_LIBRARY_PATH %i/lib/32
|
| 3 |
## INITENV +PATH LD_LIBRARY_PATH %i/lib64
|
| 4 |
## BUILDIF case $(uname):$(uname -p) in Linux:i*86 ) true ;; Linux:x86_64 ) true ;; Linux:ppc64 ) false ;; Darwin:* ) false ;; * ) true ;; esac
|
| 5 |
Source0: ftp://ftp.fu-berlin.de/unix/gnu/%n/%n-%realversion/%n-%realversion.tar.bz2
|
| 6 |
%define binutilsv 2.17
|
| 7 |
Source1: http://ftp.gnu.org/gnu/binutils/binutils-%binutilsv.tar.bz2
|
| 8 |
|
| 9 |
# If gcc version >= 4.0.0, we need two additional sources, for gmp and mpfr,
|
| 10 |
# and we set the fortranCompiler macro (which is going to be used by the
|
| 11 |
# --enable-languages option of gcc's configure) to gfortran.
|
| 12 |
# Notice that we need to build those twice: once using the system compiler
|
| 13 |
# and the using the newly built gcc.
|
| 14 |
%define gmpVersion 4.2.1
|
| 15 |
%define mpfrVersion 2.2.1
|
| 16 |
Source2: ftp://ftp.gnu.org/gnu/gmp/gmp-%{gmpVersion}.tar.bz2
|
| 17 |
Source3: http://www.mpfr.org/mpfr-current/mpfr-%{mpfrVersion}.tar.bz2
|
| 18 |
|
| 19 |
%define cpu %(echo %cmsplatf | cut -d_ -f2)
|
| 20 |
%prep
|
| 21 |
%setup -T -b 0 -n gcc-%realversion
|
| 22 |
|
| 23 |
%if "%cmsos" == "slc4_ia32"
|
| 24 |
cat << \EOF_CONFIG_GCC >> gcc/config.gcc
|
| 25 |
# CMS patch to include gcc/config/i386/t-cms when building gcc
|
| 26 |
tm_file="$tm_file i386/cms.h"
|
| 27 |
tmake_file="$tmake_file i386/t-cms"
|
| 28 |
EOF_CONFIG_GCC
|
| 29 |
|
| 30 |
cat << \EOF_CMS_H > gcc/config/i386/cms.h
|
| 31 |
#undef ASM_SPEC
|
| 32 |
#define ASM_SPEC "%%{v:-V} %%{Qy:} %%{!Qn:-Qy} %%{n} %%{T} %%{Ym,*} %%{Yd,*} %%{Wa,*:%%*} --32"
|
| 33 |
#undef CC1_SPEC
|
| 34 |
#define CC1_SPEC "%%(cc1_cpu) %%{profile:-p} -m32"
|
| 35 |
#undef CC1PLUS_SPEC
|
| 36 |
#define CC1PLUS_SPEC "-m32"
|
| 37 |
#undef MULTILIB_DEFAULTS
|
| 38 |
#define MULTILIB_DEFAULTS { "m32" }
|
| 39 |
EOF_CMS_H
|
| 40 |
|
| 41 |
cat << \EOF_T_CMS > gcc/config/i386/t-cms
|
| 42 |
MULTILIB_OPTIONS = m32
|
| 43 |
MULTILIB_DIRNAMES = ../lib
|
| 44 |
MULTILIB_MATCHES = m32=m32
|
| 45 |
EOF_T_CMS
|
| 46 |
%endif
|
| 47 |
|
| 48 |
%setup -D -T -b 1 -n binutils-%binutilsv
|
| 49 |
%setup -D -T -b 2 -n gmp-%{gmpVersion}
|
| 50 |
%setup -D -T -b 3 -n mpfr-%{mpfrVersion}
|
| 51 |
|
| 52 |
%build
|
| 53 |
# Set special variables required to build 32-bit executables on 64-bit
|
| 54 |
# systems. Note that if the architecture is SLC4/IA32, we may be on a
|
| 55 |
# 64-bit system and need to produce a 32-bit capable compiler, which
|
| 56 |
# _itself_ is a 32-bit executable.
|
| 57 |
case $(uname -m):%{cmsos} in
|
| 58 |
*:slc4_ia32 )
|
| 59 |
CCOPTS="-m32 -Wa,--32" ;;
|
| 60 |
* )
|
| 61 |
CCOPTS="" ;;
|
| 62 |
esac
|
| 63 |
|
| 64 |
# If requested, build our own binutils. Currently the default is to use
|
| 65 |
# the system binutils.
|
| 66 |
%if "%{?use_external_binutils:set}" == "set"
|
| 67 |
cd ../binutils-%{binutilsv}
|
| 68 |
CC="gcc $CCOPTS" ./configure --prefix=%i
|
| 69 |
make %makeprocesses
|
| 70 |
make install
|
| 71 |
%endif
|
| 72 |
|
| 73 |
# Build GMP/MPFR for GCC 4.x
|
| 74 |
cd ../gmp-%{gmpVersion}
|
| 75 |
CC="gcc $CCOPTS" ./configure --prefix=%i/tmp/gmp --disable-shared
|
| 76 |
make %makeprocesses
|
| 77 |
make install
|
| 78 |
|
| 79 |
cd ../mpfr-%{mpfrVersion}
|
| 80 |
CC="gcc $CCOPTS" ./configure --prefix=%i/tmp/mpfr --with-gmp=%i/tmp/gmp --disable-shared
|
| 81 |
make %makeprocesses
|
| 82 |
|
| 83 |
# Build the compilers
|
| 84 |
cd ../gcc-%realversion
|
| 85 |
mkdir -p obj
|
| 86 |
cd obj
|
| 87 |
CC="gcc $CCOPTS" \
|
| 88 |
../configure --prefix=%i \
|
| 89 |
--enable-languages=c,c++,`case %v in 3.*) echo f77;; *) echo fortran;; esac` \
|
| 90 |
--with-gmp-dir=%_builddir/gmp-%{gmpVersion} \
|
| 91 |
--with-mpfr-dir=%_builddir/mpfr-%{mpfrVersion} \
|
| 92 |
--enable-shared
|
| 93 |
|
| 94 |
make %makeprocesses bootstrap
|
| 95 |
|
| 96 |
%install
|
| 97 |
cd %_builddir/gcc-%{realversion}/obj && make install
|
| 98 |
ln -s gcc %i/bin/cc
|
| 99 |
find %i/lib %i/lib32 %i/lib64 -name '*.la' -exec rm -f {} \; || true
|
| 100 |
|
| 101 |
%post
|
| 102 |
# %{relocateConfig}lib/libg2c.la
|
| 103 |
# %{relocateConfig}lib/libstdc++.la
|
| 104 |
# %{relocateConfig}lib/libsupc++.la
|
| 105 |
# %if "%cpu" == "amd64"
|
| 106 |
# %{relocateConfig}lib64/libg2c.la
|
| 107 |
# %{relocateConfig}lib64/libstdc++.la
|
| 108 |
# %{relocateConfig}lib64/libsupc++.la
|
| 109 |
# %{relocateConfig}lib/32/libg2c.la
|
| 110 |
# %{relocateConfig}lib/32/libstdc++.la
|
| 111 |
# %{relocateConfig}lib/32/libsupc++.la
|
| 112 |
# %endif
|
| 113 |
# %if "%gcc4" == "true"
|
| 114 |
# %{relocateConfig}lib/libgfortran.la
|
| 115 |
# %{relocateConfig}lib/libgfortranbegin.la
|
| 116 |
# %endif
|
