b717e68780
Add fixes for XSA-{395,398} and backport clang retpoline support from
unstable.
Sponsored by: Citrix Systems R&D
Approved by: bapt (implicit)
65 lines
2.2 KiB
Makefile
65 lines
2.2 KiB
Makefile
PORTNAME= xen
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PORTVERSION= 4.16.0
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PORTREVISION= 0
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CATEGORIES= emulators
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MASTER_SITES= http://downloads.xenproject.org/release/xen/${PORTVERSION}/
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PKGNAMESUFFIX= -kernel
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MAINTAINER= royger@FreeBSD.org
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COMMENT= Hypervisor using a microkernel design
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LICENSE= GPLv2
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ONLY_FOR_ARCHS= amd64
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USES= cpe gmake python:build bison
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# Ports build environment has ARCH=amd64 set which disables Xen automatic arch
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# detection, but amd64 is not a valid arch for Xen. Hardcode x86_64 on the
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# command line in order to overwrite the one from the environment.
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MAKE_ARGS= clang=y PYTHON=${PYTHON_CMD} ARCH=x86_64
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NO_MTREE= yes
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STRIP= #
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PLIST_FILES= /boot/xen \
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/boot/xen-debug \
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lib/debug/boot/xen.debug \
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lib/debug/boot/xen-debug.debug
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# XSA-395
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EXTRA_PATCHES+= ${PATCHDIR}/xsa395.patch:-p1
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# XSA-398
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EXTRA_PATCHES+= ${PATCHDIR}/0001-x86-spec-ctrl-Drop-use_spec_ctrl-boolean.patch:-p1 \
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${PATCHDIR}/0002-x86-spec-ctrl-Introduce-new-has_spec_ctrl-boolean.patch:-p1 \
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${PATCHDIR}/xsa398-4.16-6-x86-spec-ctrl-Cease-using-thunk-lfence-on-AMD.patch:-p1
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# Add retpoline support for clang builds
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EXTRA_PATCHES+= ${PATCHDIR}/0001-x86-retpoline-split-retpoline-compiler-support-into-.patch:-p1 \
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${PATCHDIR}/0002-x86-clang-add-retpoline-support.patch:-p1
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.include <bsd.port.options.mk>
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.if ${OPSYS} != FreeBSD
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IGNORE= only supported on FreeBSD
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.endif
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# The ports native 'build' target cannot be used because it sets
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# CFLAGS, and that breaks the Xen build system.
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#
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# Build both a production and a debug hypervisor.
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do-build:
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${MAKE_CMD} -j${MAKE_JOBS_NUMBER} -C ${WRKSRC} build-xen ${MAKE_ARGS} debug=y
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cp ${WRKSRC}/xen/xen ${WRKSRC}/xen/xen-debug
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cp ${WRKSRC}/xen/xen-syms ${WRKSRC}/xen/xen-debug-syms
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${MAKE_CMD} -j${MAKE_JOBS_NUMBER} -C ${WRKSRC} clean-xen ${MAKE_ARGS}
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${MAKE_CMD} -j${MAKE_JOBS_NUMBER} -C ${WRKSRC} build-xen ${MAKE_ARGS}
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do-install:
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${MKDIR} ${STAGEDIR}/boot
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${MKDIR} ${STAGEDIR}${PREFIX}/lib/debug/boot/
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${INSTALL_PROGRAM} ${WRKSRC}/xen/xen ${STAGEDIR}/boot
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${INSTALL_DATA} ${WRKSRC}/xen/xen-syms ${STAGEDIR}${PREFIX}/lib/debug/boot/xen.debug
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${INSTALL_PROGRAM} ${WRKSRC}/xen/xen-debug ${STAGEDIR}/boot
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${INSTALL_DATA} ${WRKSRC}/xen/xen-debug-syms ${STAGEDIR}${PREFIX}/lib/debug/boot/xen-debug.debug
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.include <bsd.port.mk>
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