source: trunk/dports/cross/m68k-rtems-gcc/Portfile

Last change on this file was 111059, checked in by jmr@…, 4 years ago

m68k-rtems-gcc: license

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1# $Id: Portfile 111059 2013-09-14 01:58:55Z ryandesign@macports.org $
2
3PortSystem                      1.0
4
5name                    m68k-rtems-gcc
6version                 4.2.3
7
8# Parameters for this port.
9set newlibversion       1.16.0
10set crossgcc-target m68k-rtems
11set rtemsversion        4.9
12set default-languages --enable-languages="c,c++,objc"
13
14description             gcc cross-compilers for m68k-rtems, with newlib runtime library.
15long_description        gnu compilers collection (c, c++, fortran and objc) for \
16                                        m68k-rtems cross development (Motorola m680x0, m683xx, CPU32, \
17                                        and Coldfire CPUs)
18homepage                        http://gcc.gnu.org/
19platforms               darwin
20categories              cross devel
21license                 GPL-3+
22maintainers             nomaintainer
23master_sites            gnu:gcc/gcc-${version}/:gcc \
24                                        ftp://sources.redhat.com/pub/newlib/:newlib \
25                                        ftp://ftp.mirror.ac.uk/sites/sources.redhat.com/pub/newlib/:newlib \
26                                        ftp://ftp.rtems.com/pub/rtems/SOURCES/${rtemsversion}/:rtems \
27                                        freebsd::rtems
28distfiles                       gcc-${version}.tar.bz2:gcc \
29                                        newlib-${newlibversion}.tar.gz:newlib \
30                                        gcc-core-${version}-rtems4.9-20080205.diff:rtems \
31                                        newlib-${newlibversion}-rtems4.9-20080302.diff:rtems
32extract.only            gcc-${version}.tar.gz newlib-${newlibversion}.tar.gz
33worksrcdir                      gcc-${version}
34checksums                       gcc-${version}.tar.bz2 \
35                    md5     ef2a4d9991b3644115456ea05b2b8163 \
36                    sha1    80b0df13fc9e311868022a3e86e673177397a917 \
37                    rmd160  70b589b79b97967857f2ec70ff8b2017c84c464d \
38                                        newlib-${newlibversion}.tar.gz \
39                    md5     bf8f1f9e3ca83d732c00a79a6ef29bc4 \
40                    sha1    841edec33d19a9e549984982fb92445ee967e265 \
41                    rmd160  fa40ff43e858da3093c9f3b5b203724b9b327696 \
42                                        gcc-core-${version}-rtems4.9-20080205.diff \
43                    md5     d5a6a8c5973024476f0df6356b5e0424 \
44                    sha1    20d0ada57ad44d9f060e60e26acee57e46137ad6 \
45                    rmd160  c87a5703959dc319fad8e8b4804b8d4803cddc99 \
46                                        newlib-${newlibversion}-rtems4.9-20080302.diff \
47                    md5     a227456d0850e24a839634096b879c30 \
48                    sha1    4f8cd12ada4865b271eb4d4c7d80b520fb8d2bc6 \
49                    rmd160  81c76c584a6c76c9ea706bf9f0f2ba149303b289
50patchfiles                      patch-newlib-libc-configure.diff
51
52# All cross ports violate the mtree layout.
53destroot.violate_mtree  yes
54
55# Download everything to gcc/
56dist_subdir                     gcc
57
58depends_lib                     bin:${crossgcc-target}-ar:${crossgcc-target}-binutils \
59                                        bin:${crossgcc-target}-as:${crossgcc-target}-binutils \
60                                        bin:${crossgcc-target}-ld:${crossgcc-target}-binutils \
61                                        bin:${crossgcc-target}-nm:${crossgcc-target}-binutils \
62                                        bin:${crossgcc-target}-ranlib:${crossgcc-target}-binutils
63depends_build           bin:msgfmt:gettext
64
65# gcc is .bz2, newlib is .gz.
66# let's extract only gcc with MacPorts infrastructure, we'll do newlib manually.
67use_bzip2                       yes
68extract.only            gcc-${version}.tar.bz2
69
70# Extract newlib and create a symlink of newlib/newlib in gcc directory.
71post-extract    {
72        system "cd ${workpath} && gzip -dc ${distpath}/newlib-${newlibversion}.tar.gz | tar -xf -"
73        system "ln -s ${workpath}/newlib-${newlibversion}/newlib ${workpath}/gcc-${version}/"
74}
75
76# Since we don't build gcc and binutils at the same time, gcc's Makefile will try to transform
77# program names as gcc's name (add -${version} with ${version} being the version of gcc).
78# But it won't work because binutils binaries don't have the ${version} suffix, and even if they
79# had, they would actually have the binutils' version suffix (and not gcc's version).
80# So let's tell gcc's Makefile not to do that mistake.
81
82set environment [list AR_FOR_TARGET=${crossgcc-target}-ar \
83                                AS_FOR_TARGET=${crossgcc-target}-as \
84                                LD_FOR_TARGET=${crossgcc-target}-ld \
85                                NM_FOR_TARGET=${crossgcc-target}-nm \
86                                RANLIB_FOR_TARGET=${crossgcc-target}-ranlib]
87
88# Build in a different directory, as advised in the README file.
89pre-configure   {
90        file mkdir "${workpath}/build"
91}
92configure.dir   ${workpath}/build
93configure.cmd   ${workpath}/gcc-${version}/configure
94configure.env   ${environment}
95configure.cc_archflags
96configure.cxx_archflags
97configure.objc_archflags
98configure.ld_archflags
99configure.args  --infodir='${prefix}/share/info' \
100                                --mandir='${prefix}/share/man' \
101                                --target=${crossgcc-target} \
102                                --program-prefix=${crossgcc-target}- \
103                                --program-suffix=-${version} \
104                                --with-included-gettext \
105                                --enable-obsolete \
106                                --with-newlib \
107                                --with-gxx-include-dir=${prefix}/${crossgcc-target}/include/c++/${version}/ \
108                                ${default-languages}
109
110build.dir       ${workpath}/build
111
112build.args              ${environment}
113destroot.args   ${environment}
114
115pre-patch {
116        # Additional patches for rtems.
117        system "cd ${workpath}/gcc-${version} && \
118                patch -p1 < ${distpath}/gcc-core-${version}-rtems4.9-20080205.diff"
119        system "cd ${workpath}/newlib-${newlibversion} && \
120                patch -p1 < ${distpath}/newlib-${newlibversion}-rtems4.9-20080302.diff"
121}
122
123post-patch {
124        namespace eval crossgcc {}
125
126        # Fix the info pages and related stuff.
127        #
128        # path: path to the doc directory (e.g. gas/doc/)
129        # makefile: path to Makefile.in (e.g. gas/doc/Makefile.in)
130        # name: name of the info page (e.g. as)
131        # suffix: suffix of the souce page (texinfo or texi)
132        proc crossgcc::fixinfo { path makefile name suffix } {
133                global crossgcc-target worksrcpath
134
135                # Fix the source
136                reinplace "s|setfilename ${name}.info|setfilename ${crossgcc-target}-${name}.info|g" \
137                        ${worksrcpath}/${path}/${name}.${suffix}
138                reinplace "s|(${name})|(${crossgcc-target}-${name})|g" \
139                        ${worksrcpath}/${path}/${name}.${suffix}
140                reinplace "s|@file{${name}}|@file{${crossgcc-target}-${name}}|g" \
141                        ${worksrcpath}/${path}/${name}.${suffix}
142
143                # Fix the Makefile
144                reinplace "s| ${name}.info| ${crossgcc-target}-${name}.info|g" \
145                        ${worksrcpath}/${makefile}
146                reinplace "s|/${name}.info|/${crossgcc-target}-${name}.info|g" \
147                        ${worksrcpath}/${makefile}
148                reinplace "s|^${name}.info|${crossgcc-target}-${name}.info|g" \
149                        ${worksrcpath}/${makefile}
150                reinplace "s| ${name}.pod| ${crossgcc-target}-${name}.pod|g" \
151                        ${worksrcpath}/${makefile}
152                reinplace "s|/${name}.pod|/${crossgcc-target}-${name}.pod|g" \
153                        ${worksrcpath}/${makefile}
154                reinplace "s|^${name}.pod|${crossgcc-target}-${name}.pod|g" \
155                        ${worksrcpath}/${makefile}
156                reinplace "s| ${name}.${suffix}| ${crossgcc-target}-${name}.${suffix}|g" \
157                        ${worksrcpath}/${makefile}
158                reinplace "s|/${name}.${suffix}|/${crossgcc-target}-${name}.${suffix}|g" \
159                        ${worksrcpath}/${makefile}
160                reinplace "s|^${name}.${suffix}|${crossgcc-target}-${name}.${suffix}|g" \
161                        ${worksrcpath}/${makefile}
162
163                # Rename the source
164                file rename ${worksrcpath}/${path}/${name}.${suffix} \
165                        ${worksrcpath}/${path}/${crossgcc-target}-${name}.${suffix}
166
167                # Fix install-info's dir.
168                # (note: this may be effectless if there was no info dir to be fixed)
169                reinplace "s|--info-dir=\$(DESTDIR)\$(infodir)|--dir-file=\$(DESTDIR)\$(infodir)/${crossgcc-target}-gcc-dir|g" \
170                        "${worksrcpath}/${makefile}"
171        }
172
173        # Fix the gettext files and related stuff.
174        #
175        # module: name of the module (e.g. gas)
176        proc crossgcc::fixgettext { module } {
177                global crossgcc-target worksrcpath
178
179                if { [ file exists "${worksrcpath}/${module}/Makefile.in" ] } {
180                        reinplace "s|@PACKAGE@|${crossgcc-target}-@PACKAGE@|g" \
181                                "${worksrcpath}/${module}/Makefile.in"
182                }
183                if { [ file exists "${worksrcpath}/${module}/doc/Makefile.in" ] } {
184                        reinplace "s|@PACKAGE@|${crossgcc-target}-@PACKAGE@|g" \
185                                "${worksrcpath}/${module}/doc/Makefile.in"
186                }
187                if { [ file exists "${worksrcpath}/${module}/po/Make-in" ] } {
188                        reinplace "s|@PACKAGE@|${crossgcc-target}-@PACKAGE@|g" \
189                                "${worksrcpath}/${module}/po/Make-in"
190                }
191        }
192
193        # gcc/doc/cpp.texi
194        crossgcc::fixinfo gcc/doc/ gcc/Makefile.in cpp texi
195
196        # gcc/doc/cppinternals.texi
197        crossgcc::fixinfo gcc/doc/ gcc/Makefile.in cppinternals texi
198
199        # gcc/doc/gcc.texi
200        crossgcc::fixinfo gcc/doc/ gcc/Makefile.in gcc texi
201
202        # gcc/doc/gccint.texi
203        crossgcc::fixinfo gcc/doc/ gcc/Makefile.in gccint texi
204
205        # gcc/f/g77.texi
206        crossgcc::fixinfo gcc/fortran/ gcc/fortran/Make-lang.in gfortran texi
207
208        # gcc/java/gcj.texi
209        crossgcc::fixinfo gcc/java/ gcc/java/Make-lang.in gcj texi
210
211        # gcc/doc/gccinstall.info
212        crossgcc::fixinfo gcc/doc/ gcc/Makefile.in gccinstall info
213
214        # gettext stuff.
215        crossgcc::fixgettext gcc
216        crossgcc::fixgettext libcpp
217}
218
219pre-destroot {
220        # gcc needs the cross directory structure to be present
221        # in order to fill it during installation.
222        file mkdir "${destroot}${prefix}/${crossgcc-target}/bin"
223        file mkdir "${destroot}${prefix}/${crossgcc-target}/lib"
224}
225
226post-destroot {
227        namespace eval crossgcc {}
228
229        # Rename a man page if it exists.
230        #
231        # section: section of the man page (e.g. 1)
232        # manpage: name of the man page (e.g. cpp)
233        proc crossgcc::rename_man_page { section manpage } {
234                global crossgcc-target destroot prefix
235
236                set manpage_path "${destroot}${prefix}/share/man/man${section}/${manpage}.${section}"
237                if { [ file exists ${manpage_path} ] } {
238                        file rename ${manpage_path} \
239                                "${destroot}${prefix}/share/man/man${section}/${crossgcc-target}-${manpage}.${section}"
240                }
241        }
242
243        # Stuff I don't want (either because they're in the system
244        # or because they would conflict with other FSF ports)
245        # (it's easier for maintainability purposes to fix things here)
246
247        # aliases for locales (should be on the system)
248        file delete "${destroot}${prefix}/share/locale/locale.alias"
249
250        # FSF propaganda (should already be there or would conflict)
251        file delete -force "${destroot}${prefix}/share/man/man7"
252
253        # (host) libiberty
254        foreach f [glob -directory "${destroot}${prefix}/lib" libiberty.a */libiberty.a] {
255        file delete $f
256    }
257
258        # aliases for charsets (should already be there)
259        file delete "${destroot}${prefix}/lib/charset.alias"
260
261        # Remove man pages for tools that are not built as part of cross-gcc
262        file delete "${destroot}${prefix}/share/man/man1/rmic.1"
263        file delete "${destroot}${prefix}/share/man/man1/rmiregistry.1"
264        file delete "${destroot}${prefix}/share/man/man1/jv-convert.1"
265        file delete "${destroot}${prefix}/share/man/man1/gij.1"
266
267        # For some reason, some man pages are not prefixed while they should have been
268        # (to avoid conflicting).
269        crossgcc::rename_man_page 1 cpp
270        crossgcc::rename_man_page 1 gcjh
271        crossgcc::rename_man_page 1 gcov
272        crossgcc::rename_man_page 1 jcf-dump
273        crossgcc::rename_man_page 1 jv-scan
274
275        # There is a bug in gcc/Makefile::install-driver
276        # For cross compilers, $(GCC_INSTALL_NAME) is equal to
277        # $(target_noncanonical)-gcc-$(version)
278        # and hence the driver isn't installed.
279        xinstall -c "${workpath}/build/gcc/xgcc" \
280                "${destroot}${prefix}/bin/${crossgcc-target}-gcc-${version}"
281}
282
283livecheck.type  regex
284livecheck.url   http://gcc.gnu.org/releases.html
285livecheck.regex {<tr><td><a href="gcc-.*/">GCC (.*)</a></td>   <td>.*</td></tr>}
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