142 lines
4.2 KiB
Makefile
142 lines
4.2 KiB
Makefile
# Created by: Fabian Keil <fk@fabiankeil.de>
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# $FreeBSD$
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PORTNAME= afl
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PORTVERSION= 2.63c
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CATEGORIES= security
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PKGNAMESUFFIX= ++
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MAINTAINER= ports@FreeBSD.org
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COMMENT= Fast instrumented fuzzer
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LICENSE= APACHE20
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LICENSE_FILE= ${WRKSRC}/docs/COPYING
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ONLY_FOR_ARCHS= aarch64 amd64 i386 powerpc64
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ONLY_FOR_ARCHS_REASON= uses x86-only instrumentation or requires complete LLVM support
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BUILD_DEPENDS= ginstall:sysutils/coreutils
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TEST_DEPENDS= bash:shells/bash
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USES= gmake tar:tgz
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USE_GITHUB= yes
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GH_ACCOUNT= AFLplusplus
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GH_PROJECT= AFLplusplus
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MAKEFILE= GNUmakefile
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MAKE_ARGS= STRIP_CMD="${STRIP_CMD}"
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ALL_TARGET= all libtokencap
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INSTALL_TARGET= install-strip
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TEST_TARGET= test_build
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CONFLICTS_INSTALL= afl
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BINARY_ALIAS= install=ginstall
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OPTIONS_DEFINE= DEBUG DOCS EXAMPLES GCC LIBDISLOCATOR LLVM PYTHON
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OPTIONS_DEFAULT= GCC LIBDISLOCATOR LLVM PYTHON
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# libdislocator fails to build on FreeBSD 11.x
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# error: typedef redefinition with different types ('struct max_align_t' vs '__max_align_t')
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OPTIONS_EXCLUDE_FreeBSD_11= LIBDISLOCATOR
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# On non-x86 architectures LLVM is mandatory
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OPTIONS_SLAVE= ${ARCH:Namd64:Ni386:S/${ARCH}/LLVM/}
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OPTIONS_SUB= yes
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GCC_DESC= Build GCC plugin and afl-gcc-fast
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LIBDISLOCATOR_DESC= Abusive allocator for uncovering heap-related bugs
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LLVM_DESC= LLVM-based instrumentation
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PYTHON_DESC= Python mutators support
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GCC_BUILD_DEPENDS= gcc${GCC_DEFAULT}>0:lang/gcc${GCC_DEFAULT}
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GCC_RUN_DEPENDS= gcc${GCC_DEFAULT}>0:lang/gcc${GCC_DEFAULT}
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GCC_MAKE_ARGS= GCC=gcc${GCC_DEFAULT:S/-devel$//} \
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GXX=g++${GCC_DEFAULT:S/-devel$//}
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GCC_ALL_TARGET= gcc_plugin
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GCC_TEST_TARGET= test_gcc_plugin
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LIBDISLOCATOR_ALL_TARGET= libdislocator
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LLVM_BUILD_DEPENDS= clang${LLVM_DEFAULT}:devel/llvm${LLVM_DEFAULT}
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LLVM_RUN_DEPENDS= clang${LLVM_DEFAULT}:devel/llvm${LLVM_DEFAULT}
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LLVM_MAKE_ARGS= _AFL_REAL_LD=${LOCALBASE}/bin/ld.lld${LLVM_DEFAULT} \
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CC=clang${LLVM_DEFAULT} \
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CXX=clang++${LLVM_DEFAULT} \
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LLVM_CONFIG=llvm-config${LLVM_DEFAULT}
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LLVM_ALL_TARGET= llvm_mode
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LLVM_TEST_TARGET= test_llvm_mode
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LLVM_BINARY_ALIAS= llvm-config=llvm-config${LLVM_DEFAULT}
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PYTHON_USES= gettext-runtime python:3.7
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PYTHON_MAKE_ARGS_OFF= PYTHON_INCLUDE=/nonexistent
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.include <bsd.port.options.mk>
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.if ${ARCH} == "i386" || ${ARCH} == "amd64"
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PLIST_SUB+= X86=""
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.else
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MAKE_ARGS+= AFL_NO_X86=1
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PLIST_SUB+= X86="@comment "
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.endif
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.if ${ARCH} == "i386"
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# Clang i386 emits .cfi_sections which base as(1) doesn't understand
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BUILD_DEPENDS+= ${LOCALBASE}/bin/as:devel/binutils
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RUN_DEPENDS+= ${LOCALBASE}/bin/as:devel/binutils
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.endif
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post-patch:
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# Disable the instrumentation tests to make sure building packages in
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# jails works by default. afl needs shmget() which usually isn't
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# available in jails.
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@${REINPLACE_CMD} 's@^\(all.*\) test_build@\1@' \
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${WRKSRC}/${MAKEFILE} \
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${WRKSRC}/gcc_plugin/GNUmakefile \
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${WRKSRC}/llvm_mode/GNUmakefile
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.if ${ARCH} == "i386"
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@${REINPLACE_CMD} 's@\( as_params\[0\] = afl_as ? afl_as : \)\(.*\)@\1(u8*)"${LOCALBASE}/bin/as";@' \
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${WRKSRC}/src/afl-as.c
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.endif
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@${ECHO_CMD} "include ${FILESDIR}/Makefile.extra" >> ${WRKSRC}/${MAKEFILE}
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post-patch-LLVM-on:
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@${REINPLACE_CMD} \
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-e 's|"clang"|"clang${LLVM_DEFAULT}"|g' \
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-e 's|"clang\+\+"|"clang\+\+${LLVM_DEFAULT}"|g' \
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${WRKSRC}/llvm_mode/afl-clang-fast.c
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post-install:
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@${MKDIR} ${STAGEDIR}${DOCSDIR}/libtokencap
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${INSTALL_MAN} ${WRKSRC}/libtokencap/README.md \
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${STAGEDIR}${DOCSDIR}/libtokencap
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@cd ${STAGEDIR}${PREFIX} && \
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${FIND} lib/afl -name 'argvfuzz*.so' -or -name 'socketfuzz*.so' \
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>> ${TMPPLIST}
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post-install-EXAMPLES-on:
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@${MKDIR} ${STAGEDIR}${EXAMPLESDIR}/custom_mutators
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@cd ${WRKSRC}/examples && \
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${COPYTREE_SHARE} custom_mutators ${STAGEDIR}${EXAMPLESDIR}
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post-install-GCC-on:
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@${MKDIR} ${STAGEDIR}${DOCSDIR}/gcc_plugin
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${INSTALL_MAN} ${WRKSRC}/gcc_plugin/README.* \
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${STAGEDIR}${DOCSDIR}/gcc_plugin
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post-install-LIBDISLOCATOR-on:
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@${MKDIR} ${STAGEDIR}${DOCSDIR}/libdislocator
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${INSTALL_MAN} ${WRKSRC}/libdislocator/README.md \
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${STAGEDIR}${DOCSDIR}/libdislocator
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post-install-LLVM-on:
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${MKDIR} ${STAGEDIR}${DOCSDIR}/llvm_mode
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${INSTALL_MAN} ${WRKSRC}/llvm_mode/README.* \
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${STAGEDIR}${DOCSDIR}/llvm_mode
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post-test:
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# libtokencap test might require security.bsd.unprivileged_proc_debug=1
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@cd ${WRKSRC}/test && ${SETENV} AFL_PATH=${WRKSRC} ./test.sh
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.include <bsd.port.mk>
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