heads/modules/kexec
Trammell Hudson 07eb5e9717
Define $(CROSS_TOOLS) to ensure reproducible builds (issue #173)
Each of the submodule configuration files defined a subset of the
cross compiler tools that it used and many were picking up the
system `ar`, `nm`, `strip, `ld`, etc.  They all now use a `Makefile`
macro that defines the path to the proper cross compiler tools.

For ones that need the tools, but not the musl-libc gcc,
there is $(CROSS_TOOLS_NOCC) that is all of them without gcc.
This is for musl-libc itself, as well as xen and the Linux kernel.
2017-04-08 13:23:34 -04:00

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modules-$(CONFIG_KEXEC) += kexec
kexec_version := 2.0.12
kexec_dir := kexec-tools-$(kexec_version)
kexec_tar := kexec-tools-$(kexec_version).tar.gz
kexec_url := https://kernel.org/pub/linux/utils/kernel/kexec/$(kexec_tar)
kexec_hash := cc7b60dad0da202004048a6179d8a53606943062dd627a2edba45a8ea3a85135
kexec_configure := ./configure \
$(CROSS_TOOLS) \
--host i386-elf-linux \
--target x86_64 \
--prefix="/" \
--without-lzma \
&& $(MAKE) clean
kexec_target := \
$(MAKE_JOBS) \
$(CROSS_TOOLS) \
DESTDIR="$(INSTALL)" \
install \
kexec_output := build/sbin/kexec
kexec_depends := zlib $(musl_dep)