summaryrefslogtreecommitdiffstats
path: root/meta/classes/toolchain-scripts.bbclass
diff options
context:
space:
mode:
Diffstat (limited to 'meta/classes/toolchain-scripts.bbclass')
-rw-r--r--meta/classes/toolchain-scripts.bbclass203
1 files changed, 0 insertions, 203 deletions
diff --git a/meta/classes/toolchain-scripts.bbclass b/meta/classes/toolchain-scripts.bbclass
deleted file mode 100644
index db1d3215ef..0000000000
--- a/meta/classes/toolchain-scripts.bbclass
+++ /dev/null
@@ -1,203 +0,0 @@
1inherit toolchain-scripts-base 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-musl = " -mmusl"
7
8# default debug prefix map isn't valid in the SDK
9DEBUG_PREFIX_MAP = ""
10
11# This function creates an environment-setup-script for use in a deployable SDK
12toolchain_create_sdk_env_script () {
13 # Create environment setup script. Remember that $SDKTARGETSYSROOT should
14 # only be expanded on the target at runtime.
15 base_sbindir=${10:-${base_sbindir_nativesdk}}
16 base_bindir=${9:-${base_bindir_nativesdk}}
17 sbindir=${8:-${sbindir_nativesdk}}
18 sdkpathnative=${7:-${SDKPATHNATIVE}}
19 prefix=${6:-${prefix_nativesdk}}
20 bindir=${5:-${bindir_nativesdk}}
21 libdir=${4:-${libdir}}
22 sysroot=${3:-${SDKTARGETSYSROOT}}
23 multimach_target_sys=${2:-${REAL_MULTIMACH_TARGET_SYS}}
24 script=${1:-${SDK_OUTPUT}/${SDKPATH}/environment-setup-$multimach_target_sys}
25 rm -f $script
26 touch $script
27
28 echo '# Check for LD_LIBRARY_PATH being set, which can break SDK and generally is a bad practice' >> $script
29 echo '# http://tldp.org/HOWTO/Program-Library-HOWTO/shared-libraries.html#AEN80' >> $script
30 echo '# http://xahlee.info/UnixResource_dir/_/ldpath.html' >> $script
31 echo '# Only disable this check if you are absolutely know what you are doing!' >> $script
32 echo 'if [ ! -z "$LD_LIBRARY_PATH" ]; then' >> $script
33 echo " echo \"Your environment is misconfigured, you probably need to 'unset LD_LIBRARY_PATH'\"" >> $script
34 echo " echo \"but please check why this was set in the first place and that it's safe to unset.\"" >> $script
35 echo ' echo "The SDK will not operate correctly in most cases when LD_LIBRARY_PATH is set."' >> $script
36 echo ' echo "For more references see:"' >> $script
37 echo ' echo " http://tldp.org/HOWTO/Program-Library-HOWTO/shared-libraries.html#AEN80"' >> $script
38 echo ' echo " http://xahlee.info/UnixResource_dir/_/ldpath.html"' >> $script
39 echo ' return 1' >> $script
40 echo 'fi' >> $script
41
42 echo 'export SDKTARGETSYSROOT='"$sysroot" >> $script
43 EXTRAPATH=""
44 for i in ${CANADIANEXTRAOS}; do
45 EXTRAPATH="$EXTRAPATH:$sdkpathnative$bindir/${TARGET_ARCH}${TARGET_VENDOR}-$i"
46 done
47 echo "export PATH=$sdkpathnative$bindir:$sdkpathnative$sbindir:$sdkpathnative$base_bindir:$sdkpathnative$base_sbindir:$sdkpathnative$bindir/../${HOST_SYS}/bin:$sdkpathnative$bindir/${TARGET_SYS}"$EXTRAPATH':$PATH' >> $script
48 echo 'export PKG_CONFIG_SYSROOT_DIR=$SDKTARGETSYSROOT' >> $script
49 echo 'export PKG_CONFIG_PATH=$SDKTARGETSYSROOT'"$libdir"'/pkgconfig:$SDKTARGETSYSROOT'"$prefix"'/share/pkgconfig' >> $script
50 echo 'export CONFIG_SITE=${SDKPATH}/site-config-'"${multimach_target_sys}" >> $script
51 echo "export OECORE_NATIVE_SYSROOT=\"$sdkpathnative\"" >> $script
52 echo 'export OECORE_TARGET_SYSROOT="$SDKTARGETSYSROOT"' >> $script
53 echo "export OECORE_ACLOCAL_OPTS=\"-I $sdkpathnative/usr/share/aclocal\"" >> $script
54 echo 'export OECORE_BASELIB="${baselib}"' >> $script
55 echo 'export OECORE_TARGET_ARCH="${TARGET_ARCH}"' >>$script
56 echo 'export OECORE_TARGET_OS="${TARGET_OS}"' >>$script
57
58 echo 'unset command_not_found_handle' >> $script
59
60 toolchain_shared_env_script
61}
62
63# This function creates an environment-setup-script in the TMPDIR which enables
64# a OE-core IDE to integrate with the build tree
65toolchain_create_tree_env_script () {
66 script=${TMPDIR}/environment-setup-${REAL_MULTIMACH_TARGET_SYS}
67 rm -f $script
68 touch $script
69 echo 'orig=`pwd`; cd ${COREBASE}; . ./oe-init-build-env ${TOPDIR}; cd $orig' >> $script
70 echo 'export PATH=${STAGING_DIR_NATIVE}/usr/bin:${STAGING_BINDIR_TOOLCHAIN}:$PATH' >> $script
71 echo 'export PKG_CONFIG_SYSROOT_DIR=${PKG_CONFIG_SYSROOT_DIR}' >> $script
72 echo 'export PKG_CONFIG_PATH=${PKG_CONFIG_PATH}' >> $script
73 echo 'export CONFIG_SITE="${@siteinfo_get_files(d)}"' >> $script
74 echo 'export SDKTARGETSYSROOT=${STAGING_DIR_TARGET}' >> $script
75 echo 'export OECORE_NATIVE_SYSROOT="${STAGING_DIR_NATIVE}"' >> $script
76 echo 'export OECORE_TARGET_SYSROOT="${STAGING_DIR_TARGET}"' >> $script
77 echo 'export OECORE_ACLOCAL_OPTS="-I ${STAGING_DIR_NATIVE}/usr/share/aclocal"' >> $script
78
79 toolchain_shared_env_script
80}
81
82toolchain_shared_env_script () {
83 echo 'export CC="${TARGET_PREFIX}gcc ${TARGET_CC_ARCH} --sysroot=$SDKTARGETSYSROOT"' >> $script
84 echo 'export CXX="${TARGET_PREFIX}g++ ${TARGET_CC_ARCH} --sysroot=$SDKTARGETSYSROOT"' >> $script
85 echo 'export CPP="${TARGET_PREFIX}gcc -E ${TARGET_CC_ARCH} --sysroot=$SDKTARGETSYSROOT"' >> $script
86 echo 'export AS="${TARGET_PREFIX}as ${TARGET_AS_ARCH}"' >> $script
87 echo 'export LD="${TARGET_PREFIX}ld ${TARGET_LD_ARCH} --sysroot=$SDKTARGETSYSROOT"' >> $script
88 echo 'export GDB=${TARGET_PREFIX}gdb' >> $script
89 echo 'export STRIP=${TARGET_PREFIX}strip' >> $script
90 echo 'export RANLIB=${TARGET_PREFIX}ranlib' >> $script
91 echo 'export OBJCOPY=${TARGET_PREFIX}objcopy' >> $script
92 echo 'export OBJDUMP=${TARGET_PREFIX}objdump' >> $script
93 echo 'export READELF=${TARGET_PREFIX}readelf' >> $script
94 echo 'export AR=${TARGET_PREFIX}ar' >> $script
95 echo 'export NM=${TARGET_PREFIX}nm' >> $script
96 echo 'export M4=m4' >> $script
97 echo 'export TARGET_PREFIX=${TARGET_PREFIX}' >> $script
98 echo 'export CONFIGURE_FLAGS="--target=${TARGET_SYS} --host=${TARGET_SYS} --build=${SDK_ARCH}-linux --with-libtool-sysroot=$SDKTARGETSYSROOT"' >> $script
99 echo 'export CFLAGS="${TARGET_CFLAGS}"' >> $script
100 echo 'export CXXFLAGS="${TARGET_CXXFLAGS}"' >> $script
101 echo 'export LDFLAGS="${TARGET_LDFLAGS}"' >> $script
102 echo 'export CPPFLAGS="${TARGET_CPPFLAGS}"' >> $script
103 echo 'export KCFLAGS="--sysroot=$SDKTARGETSYSROOT"' >> $script
104 echo 'export OECORE_DISTRO_VERSION="${DISTRO_VERSION}"' >> $script
105 echo 'export OECORE_SDK_VERSION="${SDK_VERSION}"' >> $script
106 echo 'export ARCH=${ARCH}' >> $script
107 echo 'export CROSS_COMPILE=${TARGET_PREFIX}' >> $script
108
109 cat >> $script <<EOF
110
111# Append environment subscripts
112if [ -d "\$OECORE_TARGET_SYSROOT/environment-setup.d" ]; then
113 for envfile in \$OECORE_TARGET_SYSROOT/environment-setup.d/*.sh; do
114 . \$envfile
115 done
116fi
117if [ -d "\$OECORE_NATIVE_SYSROOT/environment-setup.d" ]; then
118 for envfile in \$OECORE_NATIVE_SYSROOT/environment-setup.d/*.sh; do
119 . \$envfile
120 done
121fi
122EOF
123}
124
125toolchain_create_post_relocate_script() {
126 relocate_script=$1
127 env_dir=$2
128 rm -f $relocate_script
129 touch $relocate_script
130
131 cat >> $relocate_script <<EOF
132if [ -d "${SDKPATHNATIVE}/post-relocate-setup.d/" ]; then
133 # Source top-level SDK env scripts in case they are needed for the relocate
134 # scripts.
135 for env_setup_script in ${env_dir}/environment-setup-*; do
136 . \$env_setup_script
137 status=\$?
138 if [ \$status != 0 ]; then
139 echo "\$0: Failed to source \$env_setup_script with status \$status"
140 exit \$status
141 fi
142
143 for s in ${SDKPATHNATIVE}/post-relocate-setup.d/*; do
144 if [ ! -x \$s ]; then
145 continue
146 fi
147 \$s "\$1"
148 status=\$?
149 if [ \$status != 0 ]; then
150 echo "post-relocate command \"\$s \$1\" failed with status \$status" >&2
151 exit \$status
152 fi
153 done
154 done
155 rm -rf "${SDKPATHNATIVE}/post-relocate-setup.d"
156fi
157EOF
158}
159
160#we get the cached site config in the runtime
161TOOLCHAIN_CONFIGSITE_NOCACHE = "${@siteinfo_get_files(d)}"
162TOOLCHAIN_CONFIGSITE_SYSROOTCACHE = "${STAGING_DIR}/${MLPREFIX}${MACHINE}/${target_datadir}/${TARGET_SYS}_config_site.d"
163TOOLCHAIN_NEED_CONFIGSITE_CACHE ??= "virtual/${MLPREFIX}libc ncurses"
164DEPENDS += "${TOOLCHAIN_NEED_CONFIGSITE_CACHE}"
165
166#This function create a site config file
167toolchain_create_sdk_siteconfig () {
168 local siteconfig=$1
169
170 rm -f $siteconfig
171 touch $siteconfig
172
173 for sitefile in ${TOOLCHAIN_CONFIGSITE_NOCACHE} ; do
174 cat $sitefile >> $siteconfig
175 done
176
177 #get cached site config
178 for sitefile in ${TOOLCHAIN_NEED_CONFIGSITE_CACHE}; do
179 # Resolve virtual/* names to the real recipe name using sysroot-providers info
180 case $sitefile in virtual/*)
181 sitefile=`echo $sitefile | tr / _`
182 sitefile=`cat ${STAGING_DIR_TARGET}/sysroot-providers/$sitefile`
183 esac
184
185 if [ -r ${TOOLCHAIN_CONFIGSITE_SYSROOTCACHE}/${sitefile}_config ]; then
186 cat ${TOOLCHAIN_CONFIGSITE_SYSROOTCACHE}/${sitefile}_config >> $siteconfig
187 fi
188 done
189}
190# The immediate expansion above can result in unwanted path dependencies here
191toolchain_create_sdk_siteconfig[vardepsexclude] = "TOOLCHAIN_CONFIGSITE_SYSROOTCACHE"
192
193python __anonymous () {
194 import oe.classextend
195 deps = ""
196 for dep in (d.getVar('TOOLCHAIN_NEED_CONFIGSITE_CACHE') or "").split():
197 deps += " %s:do_populate_sysroot" % dep
198 for variant in (d.getVar('MULTILIB_VARIANTS') or "").split():
199 clsextend = oe.classextend.ClassExtender(variant, d)
200 newdep = clsextend.extend_name(dep)
201 deps += " %s:do_populate_sysroot" % newdep
202 d.appendVarFlag('do_configure', 'depends', deps)
203}
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2025-07-02 11:17:25 +0000