1require gcc-configure-common.inc 2 3LICENSE = "NCSA | MIT" 4 5LIC_FILES_CHKSUM = "\ 6 file://libsanitizer/LICENSE.TXT;md5=0249c37748936faf5b1efd5789587909 \ 7" 8 9EXTRA_OECONF_PATHS = "\ 10 --with-sysroot=/not/exist \ 11 --with-build-sysroot=${STAGING_DIR_TARGET} \ 12" 13 14# Workaround for this issue: https://github.com/llvm/llvm-project/issues/65144 on aarch64 15# compiler-rt/sanitizers/aarch64: CHECK failed: sanitizer_allocator_primary64.h:133 16CXXFLAGS:append:aarch64 = " -DSANITIZER_CAN_USE_ALLOCATOR64=0" 17 18do_configure () { 19 rm -rf ${B}/${TARGET_SYS}/libsanitizer/ 20 mkdir -p ${B}/${TARGET_SYS}/libsanitizer/ 21 cd ${B}/${TARGET_SYS}/libsanitizer/ 22 chmod a+x ${S}/libsanitizer/configure 23 relpath=${@os.path.relpath("${S}/libsanitizer", "${B}/${TARGET_SYS}/libsanitizer")} 24 $relpath/configure ${CONFIGUREOPTS} ${EXTRA_OECONF} 25 # Easiest way to stop bad RPATHs getting into the library since we have a 26 # broken libtool here 27 sed -i -e 's/hardcode_into_libs=yes/hardcode_into_libs=no/' ${B}/${TARGET_SYS}/libsanitizer/libtool 28 # Link to the sysroot's libstdc++ instead of one gcc thinks it just built 29 sed -i -e '/LIBSTDCXX_RAW_CXX_\(CXXFLAGS\|LDFLAGS\)\s*=/d' ${B}/${TARGET_SYS}/libsanitizer/*/Makefile 30} 31EXTRACONFFUNCS += "extract_stashed_builddir" 32do_configure[depends] += "${COMPILERDEP}" 33 34do_compile () { 35 cd ${B}/${TARGET_SYS}/libsanitizer/ 36 oe_runmake MULTIBUILDTOP=${B}/${TARGET_SYS}/libsanitizer/ 37} 38 39do_install () { 40 cd ${B}/${TARGET_SYS}/libsanitizer/ 41 oe_runmake 'DESTDIR=${D}' MULTIBUILDTOP=${B}/${TARGET_SYS}/libsanitizer/ install 42 if [ -d ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/include ]; then 43 install -d ${D}${libdir}/${TARGET_SYS}/${BINV}/include 44 mv ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/include/* ${D}${libdir}/${TARGET_SYS}/${BINV}/include 45 rmdir --ignore-fail-on-non-empty -p ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/include 46 fi 47 if [ -d ${D}${infodir} ]; then 48 rmdir --ignore-fail-on-non-empty -p ${D}${infodir} 49 fi 50 chown -R root:root ${D} 51} 52 53INHIBIT_DEFAULT_DEPS = "1" 54ALLOW_EMPTY:${PN} = "1" 55DEPENDS = "virtual/crypt gcc-runtime virtual/cross-cc" 56 57# used to fix ../../../../../../../../../work-shared/gcc-8.3.0-r0/gcc-8.3.0/libsanitizer/libbacktrace/../../libbacktrace/elf.c:772:21: error: 'st.st_mode' may be used uninitialized in this function [-Werror=maybe-uninitialized] 58DEBUG_OPTIMIZATION:append = " -Wno-error" 59 60BBCLASSEXTEND = "nativesdk" 61 62PACKAGES = "${PN} ${PN}-dbg" 63PACKAGES += "libasan libubsan liblsan libtsan" 64PACKAGES += "libasan-dev libubsan-dev liblsan-dev libtsan-dev" 65PACKAGES += "libasan-staticdev libubsan-staticdev liblsan-staticdev libtsan-staticdev" 66 67RDEPENDS:libasan += "libstdc++" 68RDEPENDS:libubsan += "libstdc++" 69RDEPENDS:liblsan += "libstdc++" 70RDEPENDS:libtsan += "libstdc++" 71RDEPENDS:libasan-dev += "${PN}" 72RDEPENDS:libubsan-dev += "${PN}" 73RDEPENDS:liblsan-dev += "${PN}" 74RDEPENDS:libtsan-dev += "${PN}" 75RRECOMMENDS:${PN} += "libasan libubsan" 76RRECOMMENDS:${PN}:append:x86 = " liblsan" 77RRECOMMENDS:${PN}:append:x86-64 = " liblsan libtsan" 78RRECOMMENDS:${PN}:append:powerpc64 = " liblsan libtsan" 79RRECOMMENDS:${PN}:append:aarch64 = " liblsan libtsan" 80RRECOMMENDS:${PN}:append:riscv64 = " liblsan libtsan" 81 82do_package_write_ipk[depends] += "virtual/${MLPREFIX}compilerlibs:do_packagedata" 83do_package_write_deb[depends] += "virtual/${MLPREFIX}compilerlibs:do_packagedata" 84do_package_write_rpm[depends] += "virtual/${MLPREFIX}compilerlibs:do_packagedata" 85 86# Only x86, powerpc, sparc, s390, arm, aarch64 and loongarch64 are supported 87COMPATIBLE_HOST = '(x86_64|i.86|powerpc|sparc|s390|arm|aarch64|loongarch64|riscv64).*-linux' 88# musl is currently broken entirely 89COMPATIBLE_HOST:libc-musl = 'null' 90 91FILES:libasan += "${libdir}/libasan.so.* ${libdir}/libhwasan.so.*" 92FILES:libasan-dev += "\ 93 ${libdir}/libasan_preinit.o \ 94 ${libdir}/libhwasan_preinit.o \ 95 ${libdir}/libasan.so \ 96 ${libdir}/libhwasan.so \ 97 ${libdir}/libasan.la \ 98" 99FILES:libasan-staticdev += "${libdir}/libasan.a \ 100 ${libdir}/libhwasan.a \ 101" 102 103FILES:libubsan += "${libdir}/libubsan.so.*" 104FILES:libubsan-dev += "\ 105 ${libdir}/libubsan.so \ 106 ${libdir}/libubsan.la \ 107" 108FILES:libubsan-staticdev += "${libdir}/libubsan.a" 109 110FILES:liblsan += "${libdir}/liblsan.so.*" 111FILES:liblsan-dev += "\ 112 ${libdir}/liblsan.so \ 113 ${libdir}/liblsan.la \ 114 ${libdir}/liblsan_preinit.o \ 115" 116FILES:liblsan-staticdev += "${libdir}/liblsan.a" 117 118FILES:libtsan += "${libdir}/libtsan.so.*" 119FILES:libtsan-dev += "\ 120 ${libdir}/libtsan.so \ 121 ${libdir}/libtsan.la \ 122 ${libdir}/libtsan_*.o \ 123" 124FILES:libtsan-staticdev += "${libdir}/libtsan.a" 125 126FILES:${PN} = "${libdir}/*.spec ${libdir}/${TARGET_SYS}/${BINV}/include/sanitizer/*.h" 127