# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4

PortSystem          1.0
PortGroup           github 1.0
PortGroup           boost 1.0

github.setup        LightboxTech liblightgrep 1.4 v
revision            10
categories          devel
maintainers         nomaintainer
license             GPL-3

description         Search for regular expressions as defined in Unicode \
                    Technical Standard 18

long_description    {*}${description}, http://www.unicode.org/reports/tr18/

checksums           rmd160  bae8e6dd69d1fd59f9639b015e35e18a3b59717b \
                    sha256  62ad78e93c116e108b5f5ec92d0251258fa23e6559e93d37a9519bf0c890a229 \
                    size    155470563

homepage            http://www.lightboxtechnologies.com/lightgrep-engine/

depends_build       port:automake \
                    port:autoconf \
                    port:bison \
                    port:libtool \
                    port:pkgconfig

depends_lib         path:lib/pkgconfig/icu-uc.pc:icu

patchfiles          patch-ssize_t.diff

# Do not force a wrong library.
# ** We presume you're using a recent clang and libc++.
# checking whether C++ compiler accepts -stdlib=libc++... yes
# configure: CXXFLAGS: -pipe -I/opt/local/libexec/boost/1.76/include -Os -D_GLIBCXX_USE_CXX11_ABI=0 -arch ppc -stdlib=libc++
if {${os.platform} eq "darwin" && ${configure.cxx_stdlib} ne "libc++"} {
    patchfiles-append \
                    patch-unbreak-gcc-build.diff
}

compiler.cxx_standard   2011

configure.args-append  --with-boost=[boost::install_area]

pre-configure {
    system -W ${worksrcpath} "sh bootstrap.sh"
}