4fe540a919
News from upstream [1]: """ This version adds the GLOB_TILDE extension for glob, a non-stub implementation of the catgets localization API, and posix_spawn extensions for chdir in the child. Many arch-specific bugs are fixed, some serious, including CVE-2019-14697 affecting several math functions only on i386, broken riscv64 atomics, broken lseek with large offsets on x32 and mipsn32, and broken setjmp/longjmp on mipsr6. Various low-severity, non-arch-specific bugs are also fixed. In addition, this release cycle sets the internal groundwork for moving 32-bit archs to 64-bit time_t, needed for their future viability as Y2038 approaches. Most of the changes are not externally visible, but some affect which syscalls are used. Notably, mips64 stat-family functions can now report 64-bit file timestamps correctly, and some time-related breakage on x32 is fixed. In addition, select no longer stores remaining time back to the timeout argument. Previously, whether it did so was arch-dependent and merely a consequence of the Linux syscall behavior, which was found to be mildly non-conforming. """ Remove patches 0002 to 0005, which are included in the new version. Note, that the CVE fix mentioned above is the same as patch 0004. The license file has changed because Arm was added to the copyright file. [1] https://www.musl-libc.org/download.html Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
65 lines
2.0 KiB
Makefile
65 lines
2.0 KiB
Makefile
################################################################################
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#
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# musl
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#
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################################################################################
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MUSL_VERSION = 1.1.24
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MUSL_SITE = http://www.musl-libc.org/releases
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MUSL_LICENSE = MIT
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MUSL_LICENSE_FILES = COPYRIGHT
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# Before musl is configured, we must have the first stage
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# cross-compiler and the kernel headers
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MUSL_DEPENDENCIES = host-gcc-initial linux-headers
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# musl does not provide an implementation for sys/queue.h or sys/cdefs.h.
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# So, add the musl-compat-headers package that will install those files,
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# into the staging directory:
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# sys/queue.h: header from NetBSD
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# sys/cdefs.h: minimalist header bundled in Buildroot
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MUSL_DEPENDENCIES += musl-compat-headers
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# musl is part of the toolchain so disable the toolchain dependency
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MUSL_ADD_TOOLCHAIN_DEPENDENCY = NO
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MUSL_INSTALL_STAGING = YES
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# Thumb build is broken, build in ARM mode, since all architectures
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# that support Thumb1 also support ARM.
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ifeq ($(BR2_ARM_INSTRUCTIONS_THUMB),y)
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MUSL_EXTRA_CFLAGS += -marm
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endif
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define MUSL_CONFIGURE_CMDS
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(cd $(@D); \
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$(TARGET_CONFIGURE_OPTS) \
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CFLAGS="$(filter-out -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64,$(TARGET_CFLAGS)) $(MUSL_EXTRA_CFLAGS)" \
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CPPFLAGS="$(filter-out -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64,$(TARGET_CPPFLAGS))" \
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./configure \
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--target=$(GNU_TARGET_NAME) \
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--host=$(GNU_TARGET_NAME) \
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--prefix=/usr \
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--libdir=/lib \
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--disable-gcc-wrapper \
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--enable-static \
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$(if $(BR2_STATIC_LIBS),--disable-shared,--enable-shared))
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endef
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define MUSL_BUILD_CMDS
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$(TARGET_MAKE_ENV) $(MAKE) -C $(@D)
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endef
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define MUSL_INSTALL_STAGING_CMDS
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$(TARGET_MAKE_ENV) $(MAKE) -C $(@D) \
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DESTDIR=$(STAGING_DIR) install-libs install-tools install-headers
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endef
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define MUSL_INSTALL_TARGET_CMDS
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$(TARGET_MAKE_ENV) $(MAKE) -C $(@D) \
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DESTDIR=$(TARGET_DIR) install-libs
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$(RM) $(addprefix $(TARGET_DIR)/lib/,crt1.o crtn.o crti.o rcrt1.o Scrt1.o)
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endef
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$(eval $(generic-package))
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