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Comparing COMP/CMSDIST/gcc.spec (file contents):
Revision 1.17 by dlange, Sat May 5 18:12:18 2007 UTC vs.
Revision 1.40 by eulisse, Wed Jan 2 13:23:11 2008 UTC

#	Line 1 | Line 1
1	<	### RPM external gcc 3.4.5-CMS2
1	>	### RPM external gcc 3.4.5-CMS19
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	–	%define realversion %(echo %v | cut -d- -f1 )
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-%{mpfrVersion}/mpfr-%{mpfrVersion}.tar.bz2
18	+
19		%define cpu %(echo %cmsplatf | cut -d_ -f2)
20	+	%define gcc_major %(echo %realversion | cut -f1 -d.)
21		%prep
22		%setup -T -b 0 -n gcc-%realversion
23
#	Line 18 | Line 29 | tmake_file="$tmake_file i386/t-cms"
29		EOF_CONFIG_GCC
30
31		cat << \EOF_CMS_H > gcc/config/i386/cms.h
32	+	#undef ASM_SPEC
33		#define ASM_SPEC  "%%{v:-V} %%{Qy:} %%{!Qn:-Qy} %%{n} %%{T} %%{Ym,*} %%{Yd,*} %%{Wa,*:%%*} --32"
34	+	#undef CC1_SPEC
35		#define CC1_SPEC  "%%(cc1_cpu) %%{profile:-p} -m32"
36	+	#undef CC1PLUS_SPEC
37		#define CC1PLUS_SPEC "-m32"
38	+	#undef MULTILIB_DEFAULTS
39		#define MULTILIB_DEFAULTS { "m32" }
40		EOF_CMS_H
41
#	Line 31 | Line 46 | MULTILIB_MATCHES = m32=m32
46		EOF_T_CMS
47		%endif
48
34	–	#perl -p -i -e 's|SPECS = specs|SPECS = specs.install|' gcc/Makefile.in
49		%setup -D -T -b 1 -n binutils-%binutilsv
50	+	%setup -D -T -b 2 -n gmp-%{gmpVersion}
51	+	%setup -D -T -b 3 -n mpfr-%{mpfrVersion}
52	+
53		%build
54	<	# FIXME: --enable-__cxa_atexit can't be used with gcc 3.2.3 on RH 7.3,
55	<	# enabling it causes qt's uic to die with segmentation violation half
56	<	# way down the build of qt (projecsettings.ui or something like that;
57	<	# not the first or only call to uic).  Disabling the flag removes the
58	<	# issue, so clearly the option does not work correctly on this
59	<	# platform combination.
60	<
61	<	buildGCC () {
62	<	target=$1
63	<	host=$2
64	<	prefix=$3
65	<
66	<	if [ "X$target" != "X" ]
67	<	then
68	<	targetOption="--target $target"
69	<	fi
70	<
71	<	if [ "X$host" != "X" ]
72	<	then
73	<	hostOption="--host $host"
74	<	fi
75	<
76	<	languages=c,c++
77	<	if [ "`echo %realversion | cut -d. -f 1`" == "3" ]
78	<	then
62	<	languages=c,c++,f77
63	<	fi
64	<
65	<	if [ "$prefix" == "" ]
66	<	then
67	<	prefix=%i
68	<	fi
69	<
70	<	mkdir -p obj-$target
71	<	cd obj-$target
72	<
73	<	../configure --prefix=$prefix --enable-languages=$languages \
74	<	--enable-shared \
75	<	$targetOption \
76	<	$hostOption
77	<	make CC1_SPEC="bogus" %makeprocesses bootstrap
78	<	make install
79	<	cd ..
80	<	}
81	<
82	<	# create a tmp
83	<	mkdir -p %i/tmp
84	<
85	<	# build the latest/greatest binutils
86	<	mkdir -p %i/tmp/binutils
87	<	cd ../binutils-%{binutilsv}
88	<	./configure --prefix=%i/tmp/binutils
54	>	# Set special variables required to build 32-bit executables on 64-bit
55	>	# systems.  Note that if the architecture is SLC4/IA32, we may be on a
56	>	# 64-bit system and need to produce a 32-bit capable compiler, which
57	>	# _itself_ is a 32-bit executable.
58	>	case $(uname -m):%{cmsos} in
59	>	*:slc4_ia32 )
60	>	CCOPTS="-m32 -Wa,--32" ;;
61	>	* )
62	>	CCOPTS="" ;;
63	>	esac
64	>
65	>	# If requested, build our own binutils.  Currently the default is to use
66	>	# the system binutils.
67	>	%if "%{?use_external_binutils:set}" == "set"
68	>	cd ../binutils-%{binutilsv}
69	>	CC="gcc $CCOPTS" ./configure --prefix=%i
70	>	make %makeprocesses
71	>	make install
72	>	%endif
73	>
74	>	# Build GMP/MPFR for GCC 4.x
75	>	%define gcc4opts %{nil}
76	>	%if "%gcc_major" == "4"
77	>	cd ../gmp-%{gmpVersion}
78	>	CC="gcc $CCOPTS" ./configure --prefix=%i/tmp/gmp --disable-shared
79		make %makeprocesses
80		make install
81
82	<	# build the native platform compiler
83	<	cd ../gcc-%realversion
94	<	export PATH=%i/tmp/binutils/bin:$PATH
95	<	export LD_LIBRARY_PATH=%i/tmp/binutils/lib:$PATH
96	<	buildGCC
97	<
98	<	# rebuild binutils with the new compiler
99	<	export PATH=%i/bin:$PATH
100	<	export LD_LIBRARY_PATH=%i/lib:$PATH
101	<	cd ../binutils-%binutilsv
102	<	./configure --prefix=%i
82	>	cd ../mpfr-%{mpfrVersion}
83	>	CC="gcc $CCOPTS" ./configure --prefix=%i/tmp/mpfr --with-gmp=%i/tmp/gmp --disable-shared
84		make %makeprocesses
85		make install
86	<	rm -fr %i/tmp
86	>	%define gcc4opts --with-gmp=%i/tmp/gmp --with-mpfr=%i/tmp/mpfr
87	>	%endif
88	>
89	>	# Build the compilers
90	>	cd ../gcc-%realversion
91	>	mkdir -p obj
92	>	cd obj
93	>	CC="gcc $CCOPTS" \
94	>	../configure --prefix=%i \
95	>	--enable-languages=c,c++,`case %v in 3.*) echo f77;; *) echo fortran;; esac` \
96	>	%gcc4opts --enable-shared
97
98	+	make %makeprocesses bootstrap
99
100		%install
101	<	#cd obj && make install
101	>	cd %_builddir/gcc-%{realversion}/obj && make install
102		ln -s gcc %i/bin/cc
103	+	find %i/lib %i/lib32 %i/lib64 -name '*.la' -exec rm -f {} \; || true
104	+
105	+	# SCRAM ToolBox toolfile is now geneated by the gcc-toolfile.spec
106	+	# so that everything works even in the case "--use-system-compiler"
107	+	# option is specified.
108	+
109		%post
110	<	%{relocateConfig}lib/libg2c.la
111	<	%{relocateConfig}lib/libstdc++.la
112	<	%{relocateConfig}lib/libsupc++.la
113	<	%if "%cpu" == "amd64"
114	<	%{relocateConfig}lib64/libg2c.la
115	<	%{relocateConfig}lib64/libstdc++.la
116	<	%{relocateConfig}lib64/libsupc++.la
117	<	%{relocateConfig}lib/32/libg2c.la
118	<	%{relocateConfig}lib/32/libstdc++.la
119	<	%{relocateConfig}lib/32/libsupc++.la
120	<	%endif
110	>	# %{relocateConfig}lib/libg2c.la
111	>	# %{relocateConfig}lib/libstdc++.la
112	>	# %{relocateConfig}lib/libsupc++.la
113	>	# %if "%cpu" == "amd64"
114	>	# %{relocateConfig}lib64/libg2c.la
115	>	# %{relocateConfig}lib64/libstdc++.la
116	>	# %{relocateConfig}lib64/libsupc++.la
117	>	# %{relocateConfig}lib/32/libg2c.la
118	>	# %{relocateConfig}lib/32/libstdc++.la
119	>	# %{relocateConfig}lib/32/libsupc++.la
120	>	# %endif
121	>	# %if "%gcc4" == "true"
122	>	# %{relocateConfig}lib/libgfortran.la
123	>	# %{relocateConfig}lib/libgfortranbegin.la
124	>	# %endif

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