diff options
Diffstat (limited to 'mk/kernel-vars.mk')
| -rw-r--r-- | mk/kernel-vars.mk | 40 |
1 files changed, 16 insertions, 24 deletions
diff --git a/mk/kernel-vars.mk b/mk/kernel-vars.mk index dc176d291..e65d513f6 100644 --- a/mk/kernel-vars.mk +++ b/mk/kernel-vars.mk @@ -1,37 +1,29 @@ # This file is part of the OpenADK project. OpenADK is copyrighted # material, please see the LICENCE file in the top-level directory. -KERNEL_MAKE_OPTS:= V=1 \ +KERNEL_MAKE_OPTS:= CC="$(TARGET_CC)" +ifeq ($(ADK_TARGET_BINFMT_FDPIC),y) +KERNEL_MAKE_OPTS:= CC="$(TARGET_CC) -mno-fdpic" +endif +ifeq ($(ADK_TARGET_ARCH_MICROBLAZE),y) +KERNEL_MAKE_OPTS:= CC="$(TARGET_CC) -fno-tree-loop-distribute-patterns" +endif + +KERNEL_MAKE_OPTS+= V=1 \ ARCH="$(ADK_TARGET_KARCH)" \ CROSS_COMPILE="$(TARGET_CROSS)" \ HOSTCC="${HOST_CC}" \ HOSTCXX="${HOST_CXX}" \ SHELL='${SHELL}' \ - CONFIG_SHELL='${SHELL}' + CONFIG_SHELL='${SHELL}' \ + HOSTCFLAGS='$(HOST_CPPFLAGS) $(HOST_CFLAGS)' -ifeq ($(ADK_TARGET_BINFMT_FDPIC),y) -KERNEL_MAKE_OPTS+= CC="$(TARGET_CC) -mno-fdpic" -else -KERNEL_MAKE_OPTS+= CC="$(TARGET_CC)" -endif - - -# regex for relocs needs pcre -ifeq ($(OS_FOR_BUILD),Darwin) -KERNEL_MAKE_OPTS+= HOSTLDFLAGS='-lpcreposix -Wl,-no_pie' -endif - -# non-Linux platforms need elf.h -ifneq ($(OS_FOR_BUILD),Linux) -KERNEL_MAKE_OPTS+= HOSTCFLAGS='$(HOST_CPPFLAGS) ${HOST_CFLAGS}' -KERNEL_MAKE_OPTS+= HOST_EXTRACFLAGS='-I${LINUX_DIR}/tools/include -I${LINUX_DIR}/usr/include -I${LINUX_DIR}/security/selinux/include -I${ADK_TOPDIR}/adk/include -DKBUILD_NO_NLS' -else -KERNEL_MAKE_OPTS+= HOSTCFLAGS='${HOST_CFLAGS}' -endif - -ifeq ($(ADK_TARGET_SYSTEM_BANANA_PRO)$(ADK_TARGET_SYSTEM_ORANGE_PI0),y) -KERNEL_MAKE_OPTS+= LOADADDR=0x40008000 +ifneq ($(ADK_TARGET_KERNEL_LOADADDR),) +KERNEL_MAKE_OPTS+= LOADADDR=$(ADK_TARGET_KERNEL_LOADADDR) endif KERNEL_MAKE_ENV:= PATH="${TOOLCHAIN_DIR}/usr/bin:${STAGING_HOST_DIR}/usr/bin:$$PATH" LINUX_BUILD_DIR:= $(BUILD_DIR)/$(ADK_TARGET_OS)-$(ADK_TARGET_ARCH) + +# wrapper to simplify calling make in kernel tree +KERNEL_MAKE:= env $(KERNEL_MAKE_ENV) $(MAKE) -C "${LINUX_DIR}" $(KERNEL_MAKE_OPTS) -j${ADK_MAKE_JOBS} |