kumquat-buildroot/package/luajit/luajit.mk

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################################################################################
#
# luajit
#
################################################################################
LUAJIT_VERSION = 05f1984e1a862e4b3d3c3b370c773492e2edf84a
LUAJIT_SITE = $(call github,LuaJIT,LuaJIT,$(LUAJIT_VERSION))
LUAJIT_LICENSE = MIT
LUAJIT_LICENSE_FILES = COPYRIGHT
LUAJIT_INSTALL_STAGING = YES
LUAJIT_PROVIDES = luainterpreter
ifeq ($(BR2_PACKAGE_LUAJIT_COMPAT52),y)
LUAJIT_XCFLAGS += -DLUAJIT_ENABLE_LUA52COMPAT
endif
# The luajit build procedure requires the host compiler to have the
# same bitness as the target compiler. Therefore, on a x86 build
# machine, we can't build luajit for x86_64, which is checked in
# Config.in. When the target is a 32 bits target, we pass -m32 to
# ensure that even on 64 bits build machines, a compiler of the same
# bitness is used. Of course, this assumes that the 32 bits multilib
# libraries are installed.
ifeq ($(BR2_ARCH_IS_64),y)
.mk files: bulk aligment and whitespace cleanup of assignments The Buildroot coding style defines one space around make assignments and does not align the assignment symbols. This patch does a bulk fix of offending packages. The package infrastructures (or more in general assignments to calculated variable names, like $(2)_FOO) are not touched. Alignment of line continuation characters (\) is kept as-is. The sed command used to do this replacement is: find * -name "*.mk" | xargs sed -i \ -e 's#^\([A-Z0-9a-z_]\+\)\s*\([?:+]\?=\)\s*$#\1 \2#' -e 's#^\([A-Z0-9a-z_]\+\)\s*\([?:+]\?=\)\s*\([^\\]\+\)$#\1 \2 \3#' -e 's#^\([A-Z0-9a-z_]\+\)\s*\([?:+]\?=\)\s*\([^\\ \t]\+\s*\\\)\s*$#\1 \2 \3#' -e 's#^\([A-Z0-9a-z_]\+\)\s*\([?:+]\?=\)\(\s*\\\)#\1 \2\3#' Brief explanation of this command: ^\([A-Z0-9a-z_]\+\) a regular variable at the beginning of the line \([?:+]\?=\) any assignment character =, :=, ?=, += \([^\\]\+\) any string not containing a line continuation \([^\\ \t]\+\s*\\\) string, optional whitespace, followed by a line continuation character \(\s*\\\) optional whitespace, followed by a line continuation character Hence, the first subexpression handles empty assignments, the second handles regular assignments, the third handles regular assignments with line continuation, and the fourth empty assignments with line continuation. This expression was tested on following test text: (initial tab not included) FOO = spaces before FOO = spaces before and after FOO = tab before FOO = tab and spaces before FOO = tab after FOO = tab and spaces after FOO = spaces and tab after FOO = \ FOO = bar \ FOO = bar space \ FOO = \ GENIMAGE_DEPENDENCIES = host-pkgconf libconfuse FOO += spaces before FOO ?= spaces before and after FOO := FOO = FOO = FOO = FOO = $(MAKE1) CROSS_COMPILE=$(TARGET_CROSS) -C AT91BOOTSTRAP3_DEFCONFIG = \ AXEL_DISABLE_I18N=--i18n=0 After this bulk change, following manual fixups were done: - fix line continuation alignment in cegui06 and spice (the sed expression leaves the number of whitespace between the value and line continuation character intact, but the whitespace before that could have changed, causing misalignment. - qt5base was reverted, as this package uses extensive alignment which actually makes the code more readable. Finally, the end result was manually reviewed. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Cc: Yann E. Morin <yann.morin.1998@free.fr> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-10-07 09:06:03 +02:00
LUAJIT_HOST_CC = $(HOSTCC)
else
.mk files: bulk aligment and whitespace cleanup of assignments The Buildroot coding style defines one space around make assignments and does not align the assignment symbols. This patch does a bulk fix of offending packages. The package infrastructures (or more in general assignments to calculated variable names, like $(2)_FOO) are not touched. Alignment of line continuation characters (\) is kept as-is. The sed command used to do this replacement is: find * -name "*.mk" | xargs sed -i \ -e 's#^\([A-Z0-9a-z_]\+\)\s*\([?:+]\?=\)\s*$#\1 \2#' -e 's#^\([A-Z0-9a-z_]\+\)\s*\([?:+]\?=\)\s*\([^\\]\+\)$#\1 \2 \3#' -e 's#^\([A-Z0-9a-z_]\+\)\s*\([?:+]\?=\)\s*\([^\\ \t]\+\s*\\\)\s*$#\1 \2 \3#' -e 's#^\([A-Z0-9a-z_]\+\)\s*\([?:+]\?=\)\(\s*\\\)#\1 \2\3#' Brief explanation of this command: ^\([A-Z0-9a-z_]\+\) a regular variable at the beginning of the line \([?:+]\?=\) any assignment character =, :=, ?=, += \([^\\]\+\) any string not containing a line continuation \([^\\ \t]\+\s*\\\) string, optional whitespace, followed by a line continuation character \(\s*\\\) optional whitespace, followed by a line continuation character Hence, the first subexpression handles empty assignments, the second handles regular assignments, the third handles regular assignments with line continuation, and the fourth empty assignments with line continuation. This expression was tested on following test text: (initial tab not included) FOO = spaces before FOO = spaces before and after FOO = tab before FOO = tab and spaces before FOO = tab after FOO = tab and spaces after FOO = spaces and tab after FOO = \ FOO = bar \ FOO = bar space \ FOO = \ GENIMAGE_DEPENDENCIES = host-pkgconf libconfuse FOO += spaces before FOO ?= spaces before and after FOO := FOO = FOO = FOO = FOO = $(MAKE1) CROSS_COMPILE=$(TARGET_CROSS) -C AT91BOOTSTRAP3_DEFCONFIG = \ AXEL_DISABLE_I18N=--i18n=0 After this bulk change, following manual fixups were done: - fix line continuation alignment in cegui06 and spice (the sed expression leaves the number of whitespace between the value and line continuation character intact, but the whitespace before that could have changed, causing misalignment. - qt5base was reverted, as this package uses extensive alignment which actually makes the code more readable. Finally, the end result was manually reviewed. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Cc: Yann E. Morin <yann.morin.1998@free.fr> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-10-07 09:06:03 +02:00
LUAJIT_HOST_CC = $(HOSTCC) -m32
endif
# We unfortunately can't use TARGET_CONFIGURE_OPTS, because the luajit
# build system uses non conventional variable names.
define LUAJIT_BUILD_CMDS
$(TARGET_MAKE_ENV) $(MAKE) PREFIX="/usr" \
STATIC_CC="$(TARGET_CC)" \
DYNAMIC_CC="$(TARGET_CC) -fPIC" \
TARGET_LD="$(TARGET_CC)" \
TARGET_AR="$(TARGET_AR) rcus" \
TARGET_STRIP=true \
TARGET_CFLAGS="$(TARGET_CFLAGS)" \
TARGET_LDFLAGS="$(TARGET_LDFLAGS)" \
HOST_CC="$(LUAJIT_HOST_CC)" \
HOST_CFLAGS="$(HOST_CFLAGS)" \
HOST_LDFLAGS="$(HOST_LDFLAGS)" \
BUILDMODE=dynamic \
XCFLAGS=$(LUAJIT_XCFLAGS) \
-C $(@D) amalg
endef
define LUAJIT_INSTALL_STAGING_CMDS
$(TARGET_MAKE_ENV) $(MAKE) PREFIX="/usr" DESTDIR="$(STAGING_DIR)" LDCONFIG=true -C $(@D) install
endef
define LUAJIT_INSTALL_TARGET_CMDS
$(TARGET_MAKE_ENV) $(MAKE) PREFIX="/usr" DESTDIR="$(TARGET_DIR)" LDCONFIG=true -C $(@D) install
endef
define LUAJIT_INSTALL_SYMLINK
ln -fs luajit $(TARGET_DIR)/usr/bin/lua
endef
LUAJIT_POST_INSTALL_TARGET_HOOKS += LUAJIT_INSTALL_SYMLINK
# host-efl package needs host-luajit to be linked dynamically.
define HOST_LUAJIT_BUILD_CMDS
$(HOST_MAKE_ENV) $(MAKE) PREFIX="$(HOST_DIR)" BUILDMODE=dynamic \
TARGET_LDFLAGS="$(HOST_LDFLAGS)" \
XCFLAGS=$(LUAJIT_XCFLAGS) \
-C $(@D) amalg
endef
define HOST_LUAJIT_INSTALL_CMDS
$(HOST_MAKE_ENV) $(MAKE) PREFIX="$(HOST_DIR)" LDCONFIG=true -C $(@D) install
endef
$(eval $(generic-package))
$(eval $(host-generic-package))