bc753d3ca2
The luajit amalgamation compile starts with building a host tool, and then uses it to build itself. However, when CFLAGS is specified, as opposed to TARGET_CFLAGS, then it is used for both HOST and TARGET builds. So if you add something target specific into 'Target Optimizations' (for example, '-mfpu=neon -mfloat-abi=softfp' for ARM Cortex-A8), then it gets into the host tool compile, which then fails (because my build machine is not an ARM Cortext-A8). This can be fixed by using TARGET_CFLAGS and TARGET_LDFLAGS, instead of CFLAGS and LDFLAGS, respectively. Signed-off-by: Danomi Manchego <danomimanchego123@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
66 lines
1.9 KiB
Makefile
66 lines
1.9 KiB
Makefile
#############################################################
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#
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# luajit
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#
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#############################################################
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LUAJIT_VERSION = 2.0.0-beta10
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LUAJIT_SOURCE = LuaJIT-$(LUAJIT_VERSION).tar.gz
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LUAJIT_SITE = http://luajit.org/download
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LUAJIT_LICENSE = MIT
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LUAJIT_LICENSE_FILES = COPYRIGHT
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LUAJIT_INSTALL_STAGING = YES
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define LUAJIT_NOLARGEFILE_FIX_MAKEFILE
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$(SED) 's/TARGET_XCFLAGS= -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE/TARGET_XCFLAGS=/' $(@D)/src/Makefile
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endef
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ifneq ($(BR2_LARGEFILE),y)
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LUAJIT_POST_PATCH_HOOKS += LUAJIT_NOLARGEFILE_FIX_MAKEFILE
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endif
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# The luajit build procedure requires the host compiler to have the
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# same bitness as the target compiler. Therefore, on a x86 build
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# machine, we can't build luajit for x86_64, which is checked in
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# Config.in. When the target is a 32 bits target, we pass -m32 to
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# ensure that even on 64 bits build machines, a compiler of the same
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# bitness is used. Of course, this assumes that the 32 bits multilib
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# libraries are installed.
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ifeq ($(BR2_ARCH_IS_64),y)
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LUAJIT_HOST_CC=$(HOSTCC)
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else
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LUAJIT_HOST_CC=$(HOSTCC) -m32
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endif
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# We unfortunately can't use TARGET_CONFIGURE_OPTS, because the luajit
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# build system uses non conventional variable names.
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define LUAJIT_BUILD_CMDS
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$(MAKE) PREFIX="/usr" \
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STATIC_CC="$(TARGET_CC)" \
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DYNAMIC_CC="$(TARGET_CC) -fPIC" \
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TARGET_LD="$(TARGET_CC)" \
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TARGET_AR="$(TARGET_AR) rcus" \
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TARGET_STRIP="$(TARGET_STRIP)" \
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TARGET_CFLAGS="$(TARGET_CFLAGS)" \
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TARGET_LDFLAGS="$(TARGET_LDFLAGS)" \
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HOST_CC="$(LUAJIT_HOST_CC)" \
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HOST_CFLAGS="$(HOST_CFLAGS)" \
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HOST_LDFLAGS="$(HOST_LDFLAGS)" \
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-C $(@D) amalg
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endef
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define LUAJIT_INSTALL_STAGING_CMDS
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$(MAKE) PREFIX="/usr" DESTDIR="$(STAGING_DIR)" -C $(@D) install
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endef
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define LUAJIT_INSTALL_TARGET_CMDS
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$(MAKE) PREFIX="/usr" DESTDIR="$(TARGET_DIR)" -C $(@D) install
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endef
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define LUAJIT_CLEAN_CMDS
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-$(MAKE) -C $(@D) clean
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endef
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$(eval $(generic-package))
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