blob: ad601bc31a6cf9aa8fa7e42b8018572f6761aa72 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
|
include gcc_${PV}.oe
inherit cross
FILESDIR = "${@os.path.dirname(oe.data.getVar('FILE',d,1))}/gcc-${PV}"
DEPENDS := virtual/${TARGET_PREFIX}binutils glibc patcher-native
PROVIDES := virtual/${TARGET_PREFIX}gcc virtual/${TARGET_PREFIX}g++
PACKAGES =
EXTRA_OECONF = '--with-local-prefix=${CROSS_DIR}/${TARGET_SYS} \
--with-gxx-include-dir=${CROSS_DIR}/${TARGET_SYS}/include/c++ \
--with-headers=${CROSS_DIR}/${TARGET_SYS}/include \
--disable-nls \
--enable-threads=posix \
--enable-symvers=gnu \
--enable-__cxa_atexit \
--enable-languages=c,c++ \
--enable-shared \
--enable-c99 \
--enable-long-long \
--program-prefix=${TARGET_PREFIX}'
export CPPFLAGS =
export CXXFLAGS =
export CFLAGS =
export LDFLAGS =
do_configure () {
export CC="${BUILD_CC}"
export AR="${TARGET_SYS}-ar"
export RANLIB="${TARGET_SYS}-ranlib"
export LD="${TARGET_SYS}-ld"
export NM="${TARGET_SYS}-nm"
rm -f ${CROSS_DIR}/lib/gcc-lib/${TARGET_SYS}/${PV}/libgcc_eh.a
oe_runconf
}
do_compile_prepend () {
export CC="${BUILD_CC}"
export AR_FOR_TARGET="${TARGET_SYS}-ar"
export RANLIB_FOR_TARGET="${TARGET_SYS}-ranlib"
export LD_FOR_TARGET="${TARGET_SYS}-ld"
export NM_FOR_TARGET="${TARGET_SYS}-nm"
export CC_FOR_TARGET="${CCACHE} ${TARGET_SYS}-gcc"
}
do_stage_append () {
for d in info man share/doc share/locale ; do
rm -rf ${CROSS_DIR}/$d
done
# These aren't useful on the cross toolchain
rm -f ${CROSS_DIR}/bin/*gcov
rm -f ${CROSS_DIR}/bin/*gccbug
# Fix a few include links so cross builds are happier
if [ ! -e ${STAGING_INCDIR}/c++ ]; then
mkdir -p ${STAGING_INCDIR}
ln -s ${CROSS_DIR}/${TARGET_SYS}/include/c++ \
${STAGING_INCDIR}/
fi
# We use libiberty from binutils
rm -f ${CROSS_DIR}/lib/libiberty.a
# We probably don't need these
rmdir ${CROSS_DIR}/include || :
# We don't really need to keep this around
rm -rf ${CROSS_DIR}/share
}
# Kill the install so we get no packages (we're the cross compiler)
do_install () {
:
}
|
