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PortSystem 1.0
name yap-devel
conflicts yap
version 6.0.7
revision 2
categories lang
license Artistic-2
maintainers { @pmoura}
platforms darwin
description YAP Prolog compiler
long_description \
YAP is a high-performance Prolog compiler developed at \
CRACS/Universidade do Porto and at COPPE Sistemas/UFRJ. \
Its Prolog engine is based in the WAM (Warren Abstract \
Machine), with several optimizations for better \
performance. YAP follows the Edinburgh tradition, and \
is largely compatible with the ISO-Prolog standard and \
with Quintus and SICStus Prolog.
fetch.type git
git.url git://
git.branch 8ee9cc2d492f7b085104798d5a34bd9545a4844b
depends_lib port:readline port:gmp
worksrcdir yap-6
configure.args --with-gmp=${prefix} \
if {${os.platform} eq "darwin" && ${build_arch} eq "x86_64"} {
configure.args-append --build=${build_arch}-apple-${os.platform}${os.version}
default_variants +java
variant tabling {
configure.args-append --enable-tabling
variant java {
configure.args-append --with-java=/Library/Java/Home
variant condor {
configure.args-append --enable-condor
variant threads {
configure.args-append --enable-threads
configure.args-append --enable-pthread-locking
configure.args-append --enable-or-parallelism
variant debug {
configure.args-append --enable-debug-yap
configure.args-append --enable-low-level-tracer
livecheck.url ${homepage}downloads.html
livecheck.regex {yap-([0-9.]+)}
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