blob: d0b2b9148c0ae512d1e7bb26669eab132c055034 [file] [log] [blame]
Patrick Williamsc124f4f2015-09-15 14:41:29 -05001inherit siteinfo kernel-arch
2
3# We want to be able to change the value of MULTIMACH_TARGET_SYS, because it
4# doesn't always match our expectations... but we default to the stock value
5REAL_MULTIMACH_TARGET_SYS ?= "${MULTIMACH_TARGET_SYS}"
6TARGET_CC_ARCH_append_libc-uclibc = " -muclibc"
7TARGET_CC_ARCH_append_libc-musl = " -mmusl"
8
9# This function creates an environment-setup-script for use in a deployable SDK
10toolchain_create_sdk_env_script () {
11 # Create environment setup script
12 sdkpathnative=${7:-${SDKPATHNATIVE}}
13 prefix=${6:-${prefix_nativesdk}}
14 bindir=${5:-${bindir_nativesdk}}
15 libdir=${4:-${libdir}}
16 sysroot=${3:-${SDKTARGETSYSROOT}}
17 multimach_target_sys=${2:-${REAL_MULTIMACH_TARGET_SYS}}
18 script=${1:-${SDK_OUTPUT}/${SDKPATH}/environment-setup-$multimach_target_sys}
19 rm -f $script
20 touch $script
21 echo 'export SDKTARGETSYSROOT='"$sysroot" >> $script
22 EXTRAPATH=""
23 for i in ${CANADIANEXTRAOS}; do
24 EXTRAPATH="$EXTRAPATH:$sdkpathnative$bindir/${TARGET_ARCH}${TARGET_VENDOR}-$i"
25 done
26 echo "export PATH=$sdkpathnative$bindir:$sdkpathnative$bindir/../${HOST_SYS}/bin:$sdkpathnative$bindir/${TARGET_SYS}"$EXTRAPATH':$PATH' >> $script
27 echo "export CCACHE_PATH=$sdkpathnative$bindir:$sdkpathnative$bindir/../${HOST_SYS}/bin:$sdkpathnative$bindir/${TARGET_SYS}"$EXTRAPATH':$CCACHE_PATH' >> $script
28 echo 'export PKG_CONFIG_SYSROOT_DIR=$SDKTARGETSYSROOT' >> $script
29 echo 'export PKG_CONFIG_PATH=$SDKTARGETSYSROOT'"$libdir"'/pkgconfig' >> $script
30 echo 'export CONFIG_SITE=${SDKPATH}/site-config-'"${multimach_target_sys}" >> $script
31 echo "export OECORE_NATIVE_SYSROOT=\"$sdkpathnative\"" >> $script
32 echo 'export OECORE_TARGET_SYSROOT="$SDKTARGETSYSROOT"' >> $script
33 echo "export OECORE_ACLOCAL_OPTS=\"-I $sdkpathnative/usr/share/aclocal\"" >> $script
34 echo "export PYTHONHOME=$sdkpathnative$prefix" >> $script
35
36 toolchain_shared_env_script
37}
38
39# This function creates an environment-setup-script in the TMPDIR which enables
40# a OE-core IDE to integrate with the build tree
41toolchain_create_tree_env_script () {
42 script=${TMPDIR}/environment-setup-${REAL_MULTIMACH_TARGET_SYS}
43 rm -f $script
44 touch $script
45 echo 'export PATH=${STAGING_DIR_NATIVE}/usr/bin:${PATH}' >> $script
46 echo 'export CCACHE_PATH=${STAGING_DIR_NATIVE}/usr/bin:${CCACHE_PATH}' >> $script
47 echo 'export PKG_CONFIG_SYSROOT_DIR=${PKG_CONFIG_SYSROOT_DIR}' >> $script
48 echo 'export PKG_CONFIG_PATH=${PKG_CONFIG_PATH}' >> $script
49 echo 'export CONFIG_SITE="${@siteinfo_get_files(d)}"' >> $script
50 echo 'export SDKTARGETSYSROOT=${STAGING_DIR_TARGET}' >> $script
51 echo 'export OECORE_NATIVE_SYSROOT="${STAGING_DIR_NATIVE}"' >> $script
52 echo 'export OECORE_TARGET_SYSROOT="${STAGING_DIR_TARGET}"' >> $script
53 echo 'export OECORE_ACLOCAL_OPTS="-I ${STAGING_DIR_NATIVE}/usr/share/aclocal"' >> $script
54
55 toolchain_shared_env_script
56}
57
58toolchain_shared_env_script () {
59 echo 'export CC="${TARGET_PREFIX}gcc ${TARGET_CC_ARCH} --sysroot=$SDKTARGETSYSROOT"' >> $script
60 echo 'export CXX="${TARGET_PREFIX}g++ ${TARGET_CC_ARCH} --sysroot=$SDKTARGETSYSROOT"' >> $script
61 echo 'export CPP="${TARGET_PREFIX}gcc -E ${TARGET_CC_ARCH} --sysroot=$SDKTARGETSYSROOT"' >> $script
62 echo 'export AS="${TARGET_PREFIX}as ${TARGET_AS_ARCH}"' >> $script
63 echo 'export LD="${TARGET_PREFIX}ld ${TARGET_LD_ARCH} --sysroot=$SDKTARGETSYSROOT"' >> $script
64 echo 'export GDB=${TARGET_PREFIX}gdb' >> $script
65 echo 'export STRIP=${TARGET_PREFIX}strip' >> $script
66 echo 'export RANLIB=${TARGET_PREFIX}ranlib' >> $script
67 echo 'export OBJCOPY=${TARGET_PREFIX}objcopy' >> $script
68 echo 'export OBJDUMP=${TARGET_PREFIX}objdump' >> $script
69 echo 'export AR=${TARGET_PREFIX}ar' >> $script
70 echo 'export NM=${TARGET_PREFIX}nm' >> $script
71 echo 'export M4=m4' >> $script
72 echo 'export TARGET_PREFIX=${TARGET_PREFIX}' >> $script
73 echo 'export CONFIGURE_FLAGS="--target=${TARGET_SYS} --host=${TARGET_SYS} --build=${SDK_ARCH}-linux --with-libtool-sysroot=$SDKTARGETSYSROOT"' >> $script
74 echo 'export CFLAGS="${TARGET_CFLAGS}"' >> $script
75 echo 'export CXXFLAGS="${TARGET_CXXFLAGS}"' >> $script
76 echo 'export LDFLAGS="${TARGET_LDFLAGS}"' >> $script
77 echo 'export CPPFLAGS="${TARGET_CPPFLAGS}"' >> $script
78 echo 'export KCFLAGS="--sysroot=$SDKTARGETSYSROOT"' >> $script
79 echo 'export OECORE_DISTRO_VERSION="${DISTRO_VERSION}"' >> $script
80 echo 'export OECORE_SDK_VERSION="${SDK_VERSION}"' >> $script
81 echo 'export ARCH=${ARCH}' >> $script
82 echo 'export CROSS_COMPILE=${TARGET_PREFIX}' >> $script
83
84 cat >> $script <<EOF
85
86# Append environment subscripts
87if [ -d "\$OECORE_TARGET_SYSROOT/environment-setup.d" ]; then
88 for envfile in \$OECORE_TARGET_SYSROOT/environment-setup.d/*.sh; do
89 source \$envfile
90 done
91fi
92if [ -d "\$OECORE_NATIVE_SYSROOT/environment-setup.d" ]; then
93 for envfile in \$OECORE_NATIVE_SYSROOT/environment-setup.d/*.sh; do
94 source \$envfile
95 done
96fi
97EOF
98}
99
100#we get the cached site config in the runtime
101TOOLCHAIN_CONFIGSITE_NOCACHE = "${@siteinfo_get_files(d, True)}"
102TOOLCHAIN_CONFIGSITE_SYSROOTCACHE = "${STAGING_DIR}/${MLPREFIX}${MACHINE}/${target_datadir}/${TARGET_SYS}_config_site.d"
103TOOLCHAIN_NEED_CONFIGSITE_CACHE ??= "virtual/${MLPREFIX}libc ncurses"
104
105#This function create a site config file
106toolchain_create_sdk_siteconfig () {
107 local siteconfig=$1
108
109 rm -f $siteconfig
110 touch $siteconfig
111
112 for sitefile in ${TOOLCHAIN_CONFIGSITE_NOCACHE} ; do
113 cat $sitefile >> $siteconfig
114 done
115
116 #get cached site config
117 for sitefile in ${TOOLCHAIN_NEED_CONFIGSITE_CACHE}; do
118 # Resolve virtual/* names to the real recipe name using sysroot-providers info
119 case $sitefile in virtual/*)
120 sitefile=`echo $sitefile | tr / _`
121 sitefile=`cat ${STAGING_DIR_TARGET}/sysroot-providers/$sitefile`
122 esac
123
124 if [ -r ${TOOLCHAIN_CONFIGSITE_SYSROOTCACHE}/${sitefile}_config ]; then
125 cat ${TOOLCHAIN_CONFIGSITE_SYSROOTCACHE}/${sitefile}_config >> $siteconfig
126 fi
127 done
128}
129# The immediate expansion above can result in unwanted path dependencies here
130toolchain_create_sdk_siteconfig[vardepsexclude] = "TOOLCHAIN_CONFIGSITE_SYSROOTCACHE"
131
132#This function create a version information file
133toolchain_create_sdk_version () {
134 local versionfile=$1
135 rm -f $versionfile
136 touch $versionfile
137 echo 'Distro: ${DISTRO}' >> $versionfile
138 echo 'Distro Version: ${DISTRO_VERSION}' >> $versionfile
139 echo 'Metadata Revision: ${METADATA_REVISION}' >> $versionfile
140 echo 'Timestamp: ${DATETIME}' >> $versionfile
141}
142toolchain_create_sdk_version[vardepsexclude] = "DATETIME"
143
144python __anonymous () {
145 import oe.classextend
146 deps = ""
147 for dep in (d.getVar('TOOLCHAIN_NEED_CONFIGSITE_CACHE', True) or "").split():
148 deps += " %s:do_populate_sysroot" % dep
149 for variant in (d.getVar('MULTILIB_VARIANTS', True) or "").split():
150 clsextend = oe.classextend.ClassExtender(variant, d)
151 newdep = clsextend.extend_name(dep)
152 deps += " %s:do_populate_sysroot" % newdep
153 d.appendVarFlag('do_configure', 'depends', deps)
154}