# $Id$ # TODO: # * Update clang subport to build against installed llvm PortSystem 1.0 PortGroup select 1.0 PortGroup compiler_blacklist_versions 1.0 PortGroup active_variants 1.1 PortGroup cmake 1.0 set llvm_version 3.8 set llvm_version_no_dot 38 name llvm-${llvm_version} revision 0 subport clang-${llvm_version} { revision 3 } set suffix mp-${llvm_version} set sub_prefix ${prefix}/libexec/llvm-${llvm_version} dist_subdir llvm categories lang platforms darwin license NCSA maintainers jeremyhu larryv if {${subport} eq "llvm-${llvm_version}"} { homepage http://llvm.org/ description llvm is a next generation compiler infrastructure long_description The LLVM Core libraries provide a modern source- and \ target-independent optimizer, along with code \ generation support for many popular CPUs (as well as \ some less common ones!) These libraries are built \ around a well specified code representation known as \ the LLVM intermediate representation ("LLVM IR"). depends_lib port:libedit port:libffi port:ncurses port:zlib depends_run bin:perl:perl5 port:llvm_select } elseif {${subport} eq "clang-${llvm_version}"} { homepage http://clang.llvm.org/ description C, C++, Objective C and Objective C++ compiler long_description Clang is an "LLVM native" C/C++/Objective-C compiler, \ which aims to deliver amazingly fast compiles (e.g. \ about 3x faster than GCC when compiling Objective-C \ code in a debug configuration), extremely useful error \ and warning messages and to provide a platform for \ building great source level tools. The included Clang \ Static Analyzer is a tool that automatically finds bugs in \ your code, and is a great example of the sort of tool \ that can be built using the Clang frontend as a \ library to parse C/C++ code. depends_lib port:libxml2 port:libomp port:llvm-${llvm_version} port:python27 depends_run port:clang_select port:ld64 depends_build-append port:cctools depends_skip_archcheck-append cctools ld64 subversion # Clang doesn't actually use any of these, but the LLVM makefile # system overlinks its binaries. Remove (or convert to build deps?) # after #46040 is resolved. depends_lib-append port:libedit port:libffi port:ncurses port:zlib default_variants +analyzer } #fetch.type svn #svn.revision 262722 # #set compiler_rt_rev ${svn.revision} #set libcxx_rev ${svn.revision} #set clang-modernize_rev ${svn.revision} #version ${llvm_version}-r${svn.revision} #revision 1 #worksrcdir trunk #svn.url https://llvm.org/svn/llvm-project/llvm/trunk #worksrcdir release_${llvm_version_no_dot} #svn.url https://llvm.org/svn/llvm-project/llvm/branches/release_${llvm_version_no_dot} #default_variants-append +assertions #default_variants-append +debug version ${llvm_version}.1 epoch 1 master_sites http://llvm.org/releases/${version} use_xz yes extract.suffix .tar.xz distfiles llvm-${version}.src${extract.suffix} worksrcdir llvm-${version}.src if {${distfiles} ne ""} { if {${subport} eq "llvm-${llvm_version}"} { if {[variant_isset polly]} { distfiles-append polly-${version}.src${extract.suffix} } } elseif {${subport} eq "clang-${llvm_version}"} { distfiles-append cfe-${version}.src${extract.suffix} compiler-rt-${version}.src${extract.suffix} libcxx-${version}.src${extract.suffix} clang-tools-extra-${version}.src${extract.suffix} } } checksums llvm-3.8.1.src.tar.xz \ rmd160 5e4d2193e7d58abaa70ab53e67b6fe058b781e6a \ sha256 6e82ce4adb54ff3afc18053d6981b6aed1406751b8742582ed50f04b5ab475f9 \ cfe-3.8.1.src.tar.xz \ rmd160 a280504a3ba3aa59274120305f68fc8f8b3aca9c \ sha256 4cd3836dfb4b88b597e075341cae86d61c63ce3963e45c7fe6a8bf59bb382cdf \ compiler-rt-3.8.1.src.tar.xz \ rmd160 4fdd7be538f2c92bc175455620063f1e6ed8544f \ sha256 0df011dae14d8700499dfc961602ee0a9572fef926202ade5dcdfe7858411e5c \ libcxx-3.8.1.src.tar.xz \ rmd160 02f573b38a821f70c7feb0ec57259f608f1485c5 \ sha256 77d7f3784c88096d785bd705fa1bab7031ce184cd91ba8a7008abf55264eeecc \ clang-tools-extra-3.8.1.src.tar.xz \ rmd160 1733dff12fa849a0c9b23e81b95e1d22e1039914 \ sha256 664a5c60220de9c290bf2a5b03d902ab731a4f95fe73a00856175ead494ec396 \ polly-3.8.1.src.tar.xz \ rmd160 766873d4b88e0e9c5670aeb45313d47cca7bd79a \ sha256 453c27e1581614bb3b6351bf5a2da2939563ea9d1de99c420f85ca8d87b928a2 patch.pre_args -p1 patchfiles \ 0001-Set-the-Mach-O-CPU-Subtype-to-ppc7400-when-targeting.patch \ 0002-Define-EXC_MASK_CRASH-and-MACH_EXCEPTION_CODES-if-th.patch \ 0003-MacPorts-Only-Update-install-targets-for-clang-subpo.patch \ 0004-MacPorts-Only-Use-full-path-for-the-dylib-id-instead.patch \ 0005-MacPorts-Only-Don-t-embed-the-deployment-target-in-t.patch \ 0006-MacPorts-Only-Skip-checking-for-python-in-configure.patch \ 0007-Remove-override-of-raise-abort-and-__assert_rtn.patch \ llvm-skip-unittests.patch if {${subport} eq "clang-${llvm_version}"} { patchfiles-append \ 1001-MacPorts-Only-Prepare-clang-format-for-replacement-w.patch \ 1002-MacPorts-Only-Fall-back-on-xcodebuild-sdk-when-xcrun.patch \ 1003-MacPorts-Only-Fix-name-of-scan-view-executable-insid.patch \ 1004-MacPorts-Only-Relocate-clang-resources-using-llvm-ve.patch \ 1005-Default-to-ppc7400-for-OSX-10.5.patch \ 1006-Only-call-setpriority-PRIO_DARWIN_THREAD-0-PRIO_DARW.patch \ 1007-Default-to-fragile-ObjC-runtime-when-targeting-darwi.patch \ 2001-MacPorts-Only-Comment-out-SL-cctools-workaround.patch \ 2002-Update-CheckArches-to-fallback-on-Intel-ppc-if-ld-v-.patch \ 2003-Fall-back-on-xcodebuild-sdk-when-xcrun-sdk-is-not-su.patch \ 2004-On-darwin-build-ppc-slices-of-the-compiler-runtime-i.patch \ 2005-MacPorts-Only-Don-t-build-x86_64h-slice-of-compiler-.patch \ 2006-MacPorts-Only-Fix-regression-introduced-when-fixing-.patch \ 2007-MacPorts-Only-Don-t-check-for-the-macosx.internal-SD.patch \ 2008-darwin-Don-t-include-eprintf-in-libclang_rt.osx.a.patch \ 3001-buildit-build-fix-for-Leopard.patch \ 3002-buildit-Set-compatibility-version-to-RC_ProjectSourc.patch \ 3003-Fix-local-and-iterator-when-building-with-Lion-and-n.patch \ 3004-Fix-missing-long-long-math-prototypes-when-using-the.patch \ 3005-implement-atomic-using-mutex-lock_guard-for-64b-ops-.patch \ compiler_rt-toolchain.patch \ openmp-locations.patch # I'm not sure if we need to delete this. It seems to build fine with it # present, but we used to explicitly only use this patch for the llvm subport. patchfiles-delete \ 0005-MacPorts-Only-Skip-checking-for-python-in-configure.patch # https://llvm.org/bugs/show_bug.cgi?id=25681 if {${worksrcdir} eq "trunk" || ${worksrcdir} eq "release_${llvm_version_no_dot}"} { # Cannot set cppflags due to https://cmake.org/Bug/view.php?id=12928 # Cannot set cxxflags due to https://llvm.org/bugs/show_bug.cgi?id=25904 #configure.cxxflags-append -DSVN_REVISION='"${svn.revision}"' post-patch { reinplace "1 i \\ #define SVN_REVISION \"${svn.revision}\" " ${worksrcpath}/tools/clang/lib/Basic/Version.cpp } } } configure.post_args ../${worksrcdir} default configure.dir {${workpath}/build} default build.dir {${workpath}/build} # https://llvm.org/bugs/show_bug.cgi?id=25664 configure.ldflags-append -Wl,-rpath,@loader_path # https://trac.macports.org/ticket/51542 configure.ldflags-append -Wl,-rpath,@loader_path/ configure.args-append \ -DLLVM_LINK_LLVM_DYLIB=ON \ -DCMAKE_INSTALL_PREFIX="${sub_prefix}" \ -DLLVM_ENABLE_ASSERTIONS=OFF \ -DLLVM_ENABLE_RTTI=ON \ -DLLVM_INCLUDE_TESTS=OFF \ -DLLVM_INCLUDE_EXAMPLES=OFF \ -DLLVM_ENABLE_FFI=ON \ -DLLVM_BINDINGS_LIST=none \ -DFFI_INCLUDE_DIR=${prefix}/include \ -DFFI_LIBRARY_DIR=${prefix}/lib if {${subport} eq "llvm-${llvm_version}"} { select.group llvm select.file ${filespath}/mp-${subport} } elseif {${subport} eq "clang-${llvm_version}"} { select.group clang select.file ${filespath}/mp-${subport} configure.args-append \ -DCLANG_INCLUDE_TESTS=OFF \ -DCLANG_ENABLE_STATIC_ANALYZER=OFF \ -DLLVM_BUILD_RUNTIME=ON \ -DLIBCXX_INSTALL_LIBRARY=OFF } # llvm-3.5 and later requires a C++11 runtime # XCode 4.3's clang (318.x) fails per https://trac.macports.org/ticket/44161 # XCode 4.5's clang (421.11.66) fails due to http://llvm.org/bugs/show_bug.cgi?id=20184 # Xcode 4.6.3's clang (425.0.28) fails due to http://trac.macports.org/ticket/46897 compiler.blacklist *gcc* {clang < 500} if {${subport} eq "clang-${llvm_version}"} { # Xcode 6.2's clang (600.0.57) fails due to https://llvm.org/bugs/show_bug.cgi?id=25753 # clang older than 3.5 fail due to https://llvm.org/bugs/show_bug.cgi?id=25753 compiler.blacklist-append {clang < 602} macports-clang-3.3 macports-clang-3.4 # Remove this when loosening the blacklist above or when a newer base is released compiler.fallback-append macports-clang-3.7 macports-clang-3.6 macports-clang-3.5 # Don't self-host. We may have issues if we have a slightly newer llvm version that # is not binary compatible with the older clang version we're trying to use. compiler.blacklist-append macports-clang-${llvm_version} } # blacklist current and future versions if they're not available in order to # help break potential dependency cycles. foreach ver {3.8 3.9 devel} { if {![file exists ${prefix}/bin/clang-mp-${ver}]} { compiler.blacklist-append macports-clang-${ver} } } platform darwin { # Note that we are forcing this choice. This means that anything linking # against llvm-3.5 needs to also be using libc++. This is possibly # problematic, but luckily there is just a limited set of such dependents. configure.cxx_stdlib libc++ depends_lib-append port:libcxx supported_archs i386 x86_64 pre-fetch { if {![file exists /usr/lib/libc++.dylib]} { ui_error "$name requires a C++11 runtime, which your configuration does not allow" error "unsupported configuration" } } } variant universal { post-extract { # workaround a bug in Apple's shipped gcc driver-driver, patched in # ours with driverdriver-num_infiles.patch if {${configure.compiler} eq "gcc-4.0" || ${configure.compiler} eq "gcc-4.2" || ${configure.compiler} eq "llvm-gcc-4.2"} { system "echo \"static int ___ignoreme;\" > ${worksrcpath}/tools/llvm-shlib/ignore.c" } } } variant assertions description "Enable assertions for error detection (has performance impacts, especially on JIT)" { configure.args-delete -DLLVM_ENABLE_ASSERTIONS=OFF configure.args-append -DLLVM_ENABLE_ASSERTIONS=ON } platform darwin { if {[string match "*ppc*" [get_canonical_archs]]} { # http://trac.macports.org/ticket/33987 configure.optflags -Os } if {${subport} eq "clang-${llvm_version}" && [vercmp $xcodeversion 5.0] < 0} { # https://llvm.org/bugs/show_bug.cgi?id=13671 patchfiles-append leopard-no-asan.patch configure.args-append -DCOMPILER_RT_BUILD_SANITIZERS=OFF } if {${subport} eq "clang-${llvm_version}" && ${os.major} <= 9} { patchfiles-append leopard-no-blocks.patch } if {${os.major} < 11} { # Proxy for eliminating the dependency on native TLS # http://trac.macports.org/ticket/46887 configure.args-append -DLLVM_ENABLE_BACKTRACES=OFF # https://llvm.org/bugs/show_bug.cgi?id=25680 configure.cxxflags-append -U__STRICT_ANSI__ } # https://llvm.org/bugs/show_bug.cgi?id=25674 configure.cxxflags-append -std=c++11 } post-extract { # Get HTTP proxy arguments if required, assuming we can use the same proxy for all repositories set proxy_args [portfetch::svn_proxy_args http://llvm.org/svn/llvm-project/cfe/trunk] if {${subport} eq "llvm-${llvm_version}"} { if {[variant_isset polly]} { if {${worksrcdir} eq "trunk"} { system -W ${worksrcpath}/tools "svn ${proxy_args} co -r ${svn.revision} http://llvm.org/svn/llvm-project/polly/trunk polly" } elseif {${worksrcdir} eq "release_${llvm_version_no_dot}" } { system -W ${worksrcpath}/tools "svn ${proxy_args} co -r ${svn.revision} http://llvm.org/svn/llvm-project/polly/branches/release_${llvm_version_no_dot} polly" } else { file rename ${workpath}/polly-${version}.src ${worksrcpath}/tools/polly } } } elseif {${subport} eq "clang-${llvm_version}"} { if {${worksrcdir} eq "trunk"} { system -W ${worksrcpath}/tools "svn ${proxy_args} co -r ${svn.revision} http://llvm.org/svn/llvm-project/cfe/trunk clang" system -W ${worksrcpath}/projects "svn ${proxy_args} co -r ${compiler_rt_rev} http://llvm.org/svn/llvm-project/compiler-rt/trunk compiler-rt" system -W ${worksrcpath}/projects "svn ${proxy_args} co -r ${libcxx_rev} http://llvm.org/svn/llvm-project/libcxx/trunk libcxx" system -W ${worksrcpath}/tools/clang/tools "svn ${proxy_args} co -r ${clang-modernize_rev} http://llvm.org/svn/llvm-project/clang-tools-extra/trunk extra" } elseif {${worksrcdir} eq "release_${llvm_version_no_dot}" } { system -W ${worksrcpath}/tools "svn ${proxy_args} co -r ${svn.revision} http://llvm.org/svn/llvm-project/cfe/branches/release_${llvm_version_no_dot} clang" system -W ${worksrcpath}/projects "svn ${proxy_args} co -r ${compiler_rt_rev} http://llvm.org/svn/llvm-project/compiler-rt/branches/release_${llvm_version_no_dot} compiler-rt" system -W ${worksrcpath}/projects "svn ${proxy_args} co -r ${libcxx_rev} http://llvm.org/svn/llvm-project/libcxx/branches/release_${llvm_version_no_dot} libcxx" system -W ${worksrcpath}/tools/clang/tools "svn ${proxy_args} co -r ${clang-modernize_rev} http://llvm.org/svn/llvm-project/clang-tools-extra/branches/release_${llvm_version_no_dot} extra" } else { file rename ${workpath}/cfe-${version}.src ${worksrcpath}/tools/clang file rename ${workpath}/compiler-rt-${version}.src ${worksrcpath}/projects/compiler-rt file rename ${workpath}/libcxx-${version}.src ${worksrcpath}/projects/libcxx file rename ${workpath}/clang-tools-extra-${version}.src ${worksrcpath}/tools/clang/tools/extra } } } if {${subport} eq "clang-${llvm_version}"} { destroot { system "cd ${destroot.dir}/tools/clang && ${destroot.cmd} ${destroot.pre_args} ${destroot.target} ${destroot.post_args}" system "cd ${destroot.dir}/projects/compiler-rt && ${destroot.cmd} ${destroot.pre_args} ${destroot.target} ${destroot.post_args}" system "cd ${destroot.dir}/projects/libcxx && ${destroot.cmd} ${destroot.pre_args} ${destroot.target} ${destroot.post_args}" delete ${destroot}${sub_prefix}/bin/clang file rename ${destroot}${sub_prefix}/bin/clang-${llvm_version} ${destroot}${sub_prefix}/bin/clang } } post-destroot { foreach bin [glob ${destroot}${sub_prefix}/bin/*] { set bin_filename [string map "${sub_prefix} ${prefix}" ${bin}]-${suffix} set exec_path [string map "${destroot}${sub_prefix} ${sub_prefix}" ${bin}] xinstall -m 755 "${filespath}/llvm-bin" "${bin_filename}" reinplace "s:EXEC_PATH:${exec_path}:" "${bin_filename}" } if {${subport} eq "llvm-${llvm_version}"} { # r156389 (a5d2435409858728970202226d0bbbee508fe408) temporarilary removed llvm man pages #foreach man [glob ${destroot}${sub_prefix}/share/man/man1/*.1] { # set basename [string map "${destroot}${sub_prefix}/share/man/man1/ {}" ${man}] # file rename ${man} ${destroot}${prefix}/share/man/man1/[string map ".1 -${suffix}.1" ${basename}] #} # https://llvm.org/bugs/show_bug.cgi?id=19465 if {[variant_isset polly]} { ln -s LLVMPolly.so ${destroot}${sub_prefix}/lib/LLVMPolly.dylib } } elseif {${subport} eq "clang-${llvm_version}"} { system "ditto ${worksrcpath}/projects/libcxx/include ${destroot}${sub_prefix}/lib/c++/v1" # http://trac.macports.org/ticket/33207 ln -s ${prefix}/libexec/ld64/ld ${destroot}${sub_prefix}/bin/ld } } if {${subport} eq "llvm-${llvm_version}"} { variant polly description {Provide the polly polyhedral optimizer} {} # Unless upstream reverts to their old OCaml detection mechanism, # this variant will be broken until #46161 is resolved. variant ocaml description {Enable generation of OCaml binding} { depends_lib-append port:ocaml configure.args-delete -DLLVM_BINDINGS_LIST=none configure.args-append -DLLVM_BINDINGS_LIST=ocaml destroot.args-append OVERRIDE_libdir=${sub_prefix}/lib } } elseif {${subport} eq "clang-${llvm_version}"} { if {[variant_isset assertions]} { # Need to match llvm +-assertions require_active_variants port:llvm-${llvm_version} assertions } else { # Need to match llvm +-assertions require_active_variants port:llvm-${llvm_version} {} assertions } variant analyzer description {Install clang static analyzer} { configure.args-delete \ -DCLANG_ENABLE_STATIC_ANALYZER=OFF configure.args-append \ -DCLANG_ENABLE_STATIC_ANALYZER=ON depends_run-append port:perl5 post-patch { reinplace "s|/usr/bin/env perl|${prefix}/bin/perl5|g" \ ${worksrcpath}/tools/clang/tools/scan-build/libexec/ccc-analyzer \ ${worksrcpath}/tools/clang/tools/scan-build/libexec/c++-analyzer \ ${worksrcpath}/tools/clang/tools/scan-build/bin/scan-build reinplace "s|/usr/bin/env python|${prefix}/bin/python2.7|g" \ ${worksrcpath}/tools/clang/tools/scan-build/bin/set-xcode-analyzer \ ${worksrcpath}/tools/clang/tools/scan-view/bin/scan-view } } post-patch { reinplace "s|@@PREFIX@@|${prefix}|" \ ${worksrcpath}/tools/clang/lib/Driver/Tools.cpp reinplace "s|@CLANG_FORMAT_PATH@|${prefix}/bin/clang-format-${suffix}|g" \ ${worksrcpath}/tools/clang/tools/clang-format/clang-format-bbedit.applescript \ ${worksrcpath}/tools/clang/tools/clang-format/clang-format-diff.py \ ${worksrcpath}/tools/clang/tools/clang-format/clang-format-sublime.py \ ${worksrcpath}/tools/clang/tools/clang-format/clang-format.el \ ${worksrcpath}/tools/clang/tools/clang-format/clang-format.py } post-destroot { file mkdir ${destroot}${sub_prefix}/libexec file copy ${worksrcpath}/tools/clang/tools/clang-format ${destroot}${sub_prefix}/libexec/clang-format file delete -force ${destroot}${sub_prefix}/libexec/clang-format/.svn file delete -force ${destroot}${sub_prefix}/libexec/clang-format/Makefile file delete -force ${destroot}${sub_prefix}/libexec/clang-format/Release+Debug+Asserts file delete -force ${destroot}${sub_prefix}/libexec/clang-format/CMakeLists.txt file delete -force ${destroot}${sub_prefix}/libexec/clang-format/ClangFormat.cpp } } livecheck.type none