ac7f60d872
The host variant of syslinux wasn't exposed anywhere, so the only way
to use it was to know that a "host-syslinux" target existed. Moreover,
thanks to commit 8e0d411898 ('syslinux:
install helper programs to the host'), the host utilities of syslinux
are automatically installed to $(HOST_DIR) when building the target
syslinux.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
41 lines
1.3 KiB
Makefile
41 lines
1.3 KiB
Makefile
################################################################################
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#
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# syslinux to make target msdos/iso9660 filesystems bootable
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#
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################################################################################
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SYSLINUX_VERSION = 4.07
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SYSLINUX_SOURCE = syslinux-$(SYSLINUX_VERSION).tar.bz2
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SYSLINUX_SITE = $(BR2_KERNEL_MIRROR)/linux/utils/boot/syslinux/4.xx/
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SYSLINUX_LICENSE = GPLv2+
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SYSLINUX_LICENSE_FILES = COPYING
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SYSLINUX_INSTALL_IMAGES = YES
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SYSLINUX_DEPENDENCIES = host-nasm host-util-linux
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# syslinux build system has no convenient way to pass CFLAGS,
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# and the internal zlib should take precedence so -I shouldn't
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# be used.
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define SYSLINUX_BUILD_CMDS
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$(TARGET_MAKE_ENV) $(MAKE) CC="$(HOSTCC) -idirafter $(HOST_DIR)/usr/include $(HOST_LDFLAGS)" AR="$(HOSTAR)" -C $(@D)
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endef
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define SYSLINUX_INSTALL_TARGET_CMDS
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# While the actual bootloader is compiled for the target, several
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# utilities for installing the bootloader are meant for the host.
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$(TARGET_MAKE_ENV) $(MAKE) -C $(@D) INSTALLROOT=$(HOST_DIR) install
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endef
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SYSLINUX_IMAGES-$(BR2_TARGET_SYSLINUX_ISOLINUX) += isolinux.bin
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SYSLINUX_IMAGES-$(BR2_TARGET_SYSLINUX_PXELINUX) += pxelinux.bin
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define SYSLINUX_INSTALL_IMAGES_CMDS
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for i in $(SYSLINUX_IMAGES-y); do \
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$(INSTALL) -D -m 0755 $(@D)/core/$$i $(BINARIES_DIR)/$$i; \
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done
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endef
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$(eval $(generic-package))
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