casa-mp-base

# TODO:

#  * Update clang and lldb subports to build against installed libLLVM/libclang

​

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        7.0

set llvm_version_no_dot 70

set clang_executable_version 7

set lldb_executable_version 7.0.1

name                    llvm-${llvm_version}

revision                1

subport                 clang-${llvm_version} {}

subport                 lldb-${llvm_version} { revision 0 }

set suffix              mp-${llvm_version}

set sub_prefix          ${prefix}/libexec/llvm-${llvm_version}

dist_subdir             llvm

categories              lang

platforms               darwin

license                 NCSA

maintainers             {jeremyhu @jeremyhu} {larryv @larryv}

​

if {${subport} eq "llvm-${llvm_version}"} {

    homepage            https://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 path:lib/libxar.dylib:xar port:zlib

    depends_run         bin:perl:perl5 port:llvm_select

} elseif {${subport} eq "clang-${llvm_version}"} {

    homepage            https://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_skip_archcheck-append 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

​

    # Older Xcode's lipo doesn't support x86_64h slices

    # https://trac.macports.org/ticket/53159

    # Older Xcode's ranlib doesn't understand objects produced by newer clang (malformed object (unknown load command 2))