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author | Tudor Florea <tudor.florea@enea.com> | 2015-10-09 22:59:03 +0200 |
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committer | Tudor Florea <tudor.florea@enea.com> | 2015-10-09 22:59:03 +0200 |
commit | 972dcfcdbfe75dcfeb777150c136576cf1a71e99 (patch) | |
tree | 97a61cd7e293d7ae9d56ef7ed0f81253365bb026 /meta/recipes-devtools/gcc/libgcc-common.inc | |
download | poky-972dcfcdbfe75dcfeb777150c136576cf1a71e99.tar.gz |
initial commit for Enea Linux 5.0 arm
Signed-off-by: Tudor Florea <tudor.florea@enea.com>
Diffstat (limited to 'meta/recipes-devtools/gcc/libgcc-common.inc')
-rw-r--r-- | meta/recipes-devtools/gcc/libgcc-common.inc | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/meta/recipes-devtools/gcc/libgcc-common.inc b/meta/recipes-devtools/gcc/libgcc-common.inc new file mode 100644 index 0000000000..3101762b02 --- /dev/null +++ b/meta/recipes-devtools/gcc/libgcc-common.inc | |||
@@ -0,0 +1,138 @@ | |||
1 | BPN = "libgcc" | ||
2 | |||
3 | require gcc-shared-source.inc | ||
4 | |||
5 | INHIBIT_DEFAULT_DEPS = "1" | ||
6 | |||
7 | do_configure () { | ||
8 | target=`echo ${TARGET_SYS} | sed -e s#-${SDKPKGSUFFIX}##` | ||
9 | install -d ${D}${base_libdir} ${D}${libdir} | ||
10 | hardlinkdir ${STAGING_INCDIR_NATIVE}/${LIBGCCBUILDTREENAME}$target/ ${B} | ||
11 | mkdir -p ${B}/${BPN} | ||
12 | mkdir -p ${B}/$target/${BPN}/ | ||
13 | cd ${B}/${BPN} | ||
14 | chmod a+x ${S}/${BPN}/configure | ||
15 | ${S}/${BPN}/configure ${CONFIGUREOPTS} ${EXTRA_OECONF} | ||
16 | } | ||
17 | |||
18 | do_compile () { | ||
19 | target=`echo ${TARGET_SYS} | sed -e s#-${SDKPKGSUFFIX}##` | ||
20 | cd ${B}/${BPN} | ||
21 | oe_runmake MULTIBUILDTOP=${B}/$target/${BPN}/ | ||
22 | } | ||
23 | |||
24 | do_install () { | ||
25 | target=`echo ${TARGET_SYS} | sed -e s#-${SDKPKGSUFFIX}##` | ||
26 | cd ${B}/${BPN} | ||
27 | oe_runmake 'DESTDIR=${D}' MULTIBUILDTOP=${B}/$target/${BPN}/ install | ||
28 | |||
29 | # Move libgcc_s into /lib | ||
30 | mkdir -p ${D}${base_libdir} | ||
31 | if [ -f ${D}${libdir}/nof/libgcc_s.so ]; then | ||
32 | mv ${D}${libdir}/nof/libgcc* ${D}${base_libdir} | ||
33 | else | ||
34 | mv ${D}${libdir}/libgcc* ${D}${base_libdir} || true | ||
35 | fi | ||
36 | |||
37 | # install the runtime in /usr/lib/ not in /usr/lib/gcc on target | ||
38 | # so that cross-gcc can find it in the sysroot | ||
39 | |||
40 | mv ${D}${libdir}/gcc/* ${D}${libdir} | ||
41 | rm -rf ${D}${libdir}/gcc/ | ||
42 | # unwind.h is installed here which is shipped in gcc-cross | ||
43 | # as well as target gcc and they are identical so we dont | ||
44 | # ship one with libgcc here | ||
45 | rm -rf ${D}${libdir}/${TARGET_SYS}/${BINV}/include | ||
46 | } | ||
47 | |||
48 | BBCLASSEXTEND = "nativesdk" | ||
49 | |||
50 | addtask multilib_install after do_install before do_package do_populate_sysroot | ||
51 | # this makes multilib gcc files findable for target gcc | ||
52 | # e.g. | ||
53 | # /usr/lib/i586-pokymllib32-linux/4.7/ | ||
54 | # by creating this symlink to it | ||
55 | # /usr/lib64/x86_64-poky-linux/4.7/32 | ||
56 | |||
57 | fakeroot python do_multilib_install() { | ||
58 | import re | ||
59 | |||
60 | multilibs = d.getVar('MULTILIB_VARIANTS', True) | ||
61 | if not multilibs or bb.data.inherits_class('nativesdk', d): | ||
62 | return | ||
63 | |||
64 | binv = d.getVar('BINV', True) | ||
65 | |||
66 | mlprefix = d.getVar('MLPREFIX', True) | ||
67 | if ('%slibgcc' % mlprefix) != d.getVar('PN', True): | ||
68 | return | ||
69 | |||
70 | if mlprefix: | ||
71 | orig_tune = d.getVar('DEFAULTTUNE_MULTILIB_ORIGINAL', True) | ||
72 | orig_tune_params = get_tune_parameters(orig_tune, d) | ||
73 | orig_tune_baselib = orig_tune_params['baselib'] | ||
74 | orig_tune_bitness = orig_tune_baselib.replace('lib', '') | ||
75 | if not orig_tune_bitness: | ||
76 | orig_tune_bitness = '32' | ||
77 | |||
78 | src = '../../../' + orig_tune_baselib + '/' + \ | ||
79 | d.getVar('TARGET_SYS_MULTILIB_ORIGINAL', True) + '/' + binv + '/' | ||
80 | |||
81 | dest = d.getVar('D', True) + d.getVar('libdir', True) + '/' + \ | ||
82 | d.getVar('TARGET_SYS', True) + '/' + binv + '/' + orig_tune_bitness | ||
83 | |||
84 | if os.path.lexists(dest): | ||
85 | os.unlink(dest) | ||
86 | os.symlink(src, dest) | ||
87 | return | ||
88 | |||
89 | |||
90 | for ml in multilibs.split(): | ||
91 | tune = d.getVar('DEFAULTTUNE_virtclass-multilib-' + ml, True) | ||
92 | if not tune: | ||
93 | bb.warn('DEFAULTTUNE_virtclass-multilib-%s is not defined. Skipping...' % ml) | ||
94 | continue | ||
95 | |||
96 | tune_parameters = get_tune_parameters(tune, d) | ||
97 | tune_baselib = tune_parameters['baselib'] | ||
98 | if not tune_baselib: | ||
99 | bb.warn("Tune %s doesn't have a baselib set. Skipping..." % tune) | ||
100 | continue | ||
101 | |||
102 | tune_arch = tune_parameters['arch'] | ||
103 | tune_bitness = tune_baselib.replace('lib', '') | ||
104 | if not tune_bitness: | ||
105 | tune_bitness = '32' # /lib => 32bit lib | ||
106 | |||
107 | src = '../../../' + tune_baselib + '/' + \ | ||
108 | tune_arch + d.getVar('TARGET_VENDOR', True) + 'ml' + ml + \ | ||
109 | '-' + d.getVar('TARGET_OS', True) + '/' + binv + '/' | ||
110 | |||
111 | dest = d.getVar('D', True) + d.getVar('libdir', True) + '/' + \ | ||
112 | d.getVar('TARGET_SYS', True) + '/' + binv + '/' + tune_bitness | ||
113 | |||
114 | if os.path.lexists(dest): | ||
115 | os.unlink(dest) | ||
116 | os.symlink(src, dest) | ||
117 | } | ||
118 | |||
119 | addtask extra_symlinks after do_multilib_install before do_package do_populate_sysroot | ||
120 | fakeroot python do_extra_symlinks() { | ||
121 | targetsysnoext = d.getVar('TARGET_SYS_NO_EXTENSION', True) | ||
122 | |||
123 | if targetsysnoext != d.getVar('TARGET_SYS', True): | ||
124 | dest = d.getVar('D', True) + d.getVar('libdir', True) + '/' + targetsysnoext | ||
125 | src = d.getVar('TARGET_SYS', True) | ||
126 | if not os.path.lexists(dest) and os.path.lexists(d.getVar('D', True) + d.getVar('libdir', True)): | ||
127 | os.symlink(src, dest) | ||
128 | } | ||
129 | |||
130 | python () { | ||
131 | targetsysnoext = d.getVar('TARGET_SYS', True) | ||
132 | |||
133 | for suffix in [d.getVar('ABIEXTENSION', True), d.getVar('LIBCEXTENSION', True)]: | ||
134 | if suffix and targetsysnoext.endswith(suffix): | ||
135 | targetsysnoext = targetsysnoext[:-len(suffix)] | ||
136 | |||
137 | d.setVar('TARGET_SYS_NO_EXTENSION', targetsysnoext) | ||
138 | } | ||