diff --git a/recipes-extended/ipxe/files/ipxe-fix-hostcc-nopie-cflags.patch b/recipes-extended/ipxe/files/ipxe-fix-hostcc-nopie-cflags.patch new file mode 100644 index 00000000..da154a6f --- /dev/null +++ b/recipes-extended/ipxe/files/ipxe-fix-hostcc-nopie-cflags.patch @@ -0,0 +1,68 @@ +Fix detection of host compiler "no-pie"/"nopie" and link flags. + +Detection of the "no-pie" vs "nopie" flag needs to be performed for both +the host and target compilers; cannot assume that one works for the other. + +Use EXTRA_HOST_CFLAGS and EXTRA_HOST_LDFLAGS variables for passing +host tool parameters if required. Removes previous hardcoded "-O2 -g". + +Signed-off-by: Christopher Clark +diff --git a/Makefile.housekeeping b/Makefile.housekeeping +index f833492..5451c39 100644 +--- a/Makefile.housekeeping ++++ b/Makefile.housekeeping +@@ -133,6 +133,7 @@ eval : + WORKAROUND_CFLAGS := + WORKAROUND_ASFLAGS := + WORKAROUND_LDFLAGS := ++WORKAROUND_HOST_CFLAGS := + + # Make syntax does not allow use of comma or space in certain places. + # This ugly workaround is suggested in the manual. +@@ -445,7 +446,7 @@ endif + CFLAGS += $(WORKAROUND_CFLAGS) $(EXTRA_CFLAGS) + ASFLAGS += $(WORKAROUND_ASFLAGS) $(EXTRA_ASFLAGS) + LDFLAGS += $(WORKAROUND_LDFLAGS) $(EXTRA_LDFLAGS) +-HOST_CFLAGS += $(WORKAROUND_CFLAGS) -O2 -g ++HOST_CFLAGS += $(WORKAROUND_HOST_CFLAGS) $(EXTRA_HOST_CFLAGS) + + # Inhibit -Werror if NO_WERROR is specified on make command line + # +@@ -1375,7 +1376,7 @@ endif # defined(BIN) + # The compression utilities + # + +-ZBIN_LDFLAGS := -llzma ++ZBIN_LDFLAGS := -llzma $(EXTRA_HOST_LDFLAGS) + + $(ZBIN) : util/zbin.c $(MAKEDEPS) + $(QM)$(ECHO) " [HOSTCC] $@" +diff --git a/arch/i386/Makefile b/arch/i386/Makefile +index b7c2792..4a637ad 100644 +--- a/arch/i386/Makefile ++++ b/arch/i386/Makefile +@@ -78,11 +78,20 @@ CFLAGS += -Ui386 + # -nopie. We therefore test for both. + # + ifeq ($(CCTYPE),gcc) +-PIE_TEST = [ -z "`$(CC) -fno-PIE -no-pie -x c -c /dev/null -o /dev/null 2>&1`" ] +-PIE_FLAGS := $(shell $(PIE_TEST) && $(ECHO) '-fno-PIE -no-pie') +-PIE_TEST2 = [ -z "`$(CC) -fno-PIE -nopie -x c -c /dev/null -o /dev/null 2>&1`" ] ++PIE_TEST1_FLAGS = "-fno-PIE -no-pie -x c -c /dev/null -o /dev/null 2>&1" ++PIE_TEST2_FLAGS = "-fno-PIE -nopie -x c -c /dev/null -o /dev/null 2>&1" ++ ++PIE_TEST1 = [ -z "`$(CC) "$(PIE_TEST1_FLAGS)"`" ] ++PIE_TEST2 = [ -z "`$(CC) "$(PIE_TEST2_FLAGS)"`" ] ++PIE_FLAGS1 := $(shell $(PIE_TEST1) && $(ECHO) '-fno-PIE -no-pie') + PIE_FLAGS2 := $(shell $(PIE_TEST2) && $(ECHO) '-fno-PIE -nopie') +-WORKAROUND_CFLAGS += $(PIE_FLAGS) $(PIE_FLAGS2) ++WORKAROUND_CFLAGS += $(PIE_FLAGS1) $(PIE_FLAGS2) ++ ++HOST_PIE_TEST1 = [ -z "`$(HOSTCC) "$(PIE_TEST1_FLAGS)"`" ] ++HOST_PIE_TEST2 = [ -z "`$(HOSTCC) "$(PIE_TEST2_FLAGS)"`" ] ++HOST_PIE_FLAGS1 := $(shell $(HOST_PIE_TEST1) && $(ECHO) '-fno-PIE -no-pie') ++HOST_PIE_FLAGS2 := $(shell $(HOST_PIE_TEST2) && $(ECHO) '-fno-PIE -nopie') ++WORKAROUND_HOST_CFLAGS += $(HOST_PIE_FLAGS1) $(HOST_PIE_FLAGS2) + endif + + # i386-specific directories containing source files diff --git a/recipes-extended/ipxe/ipxe_git.bb b/recipes-extended/ipxe/ipxe_git.bb index 18c92d2b..1de0f21e 100644 --- a/recipes-extended/ipxe/ipxe_git.bb +++ b/recipes-extended/ipxe/ipxe_git.bb @@ -4,15 +4,24 @@ LICENSE = "GPLv2" DEPENDS = "binutils-native perl-native syslinux mtools-native cdrtools-native xz" LIC_FILES_CHKSUM = "file://../COPYING.GPLv2;md5=b234ee4d69f5fce4486a80fdaf4a4263" -SRCREV = "133f4c47baef6002b2ccb4904a035cda2303c6e5" +SRCREV = "64b4452bca04af433f1c98ab782c0e93cd5c88c0" PV = "gitr${SRCPV}" PR = "r0" -SRC_URI = "git://git.ipxe.org/ipxe.git;protocol=https" +FILESEXTRAPATHS_prepend := "${THISDIR}/files:" + +SRC_URI = " \ + git://git.ipxe.org/ipxe.git;protocol=https \ + file://ipxe-fix-hostcc-nopie-cflags.patch \ + " FILES_${PN} = "/usr/share/firmware/*.rom" -EXTRA_OEMAKE = "NO_WERROR=1 ISOLINUX_BIN="${STAGING_DIR_TARGET}/usr/share/syslinux/isolinux.bin" CROSS_COMPILE="${TARGET_PREFIX}"" +EXTRA_OEMAKE = " \ + ISOLINUX_BIN="${STAGING_DIR_TARGET}/usr/share/syslinux/isolinux.bin" \ + CROSS_COMPILE="${TARGET_PREFIX}" \ + EXTRA_HOST_CFLAGS="${BUILD_CFLAGS}" \ + EXTRA_HOST_LDFLAGS="${BUILD_LDFLAGS}"" S = "${WORKDIR}/git/src"