# -*- 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       compilers 1.0

name            ftnchek
version         3.3.1
revision        2
categories      devel
platforms       darwin
license         MIT
maintainers     {@kamischi web.de:karl-michael.schindler} openmaintainer
homepage        https://www.dsm.fordham.edu/~ftnchek/
master_sites    ${homepage}download/
checksums       rmd160  44074d9d8ec04f51a5cfbee71686463b97d8bae2 \
                sha256  d92212dc0316e4ae711f7480d59e16095c75e19aff6e0095db2209e7d31702d4 \
                size    1048638

description     Fortran 77 source code analyzer

long_description \
                ftnchek is a static analyzer for Fortran 77 programs. \
                It is designed to detect certain errors in a Fortran \
                program that a compiler usually does not. ftnchek is \
                not primarily intended to detect syntax errors. Its \
                purpose is to assist the user in finding semantic \
                errors. Semantic errors are legal in the Fortran \
                language but are wasteful or may cause incorrect \
                operation. For example, variables which are never used \
                may indicate some omission in the program\; \
                uninitialized variables contain garbage which may \
                cause incorrect results to be calculated\; and \
                variables which are not declared may not have the \
                intended type. ftnchek is intended to assist users in \
                the debugging of their Fortran program. It is not \
                intended to catch all syntax errors. This is the \
                function of the compiler. Prior to using ftnchek, the \
                user should verify that the program compiles correctly.

if {${os.major} >= 22} {
   depends_build-append port:groff
}

# Fix universal builds and implicit declaration of functions.
use_autoreconf  yes

configure.args --disable-submodel

# no way found to do this in configure
if {${os.major} >= 22} {
    post-configure {
        reinplace -W ${worksrcpath} "s|= soelim|= ${prefix}/bin/soelim|g" Makefile
    }
}

destroot {
    xinstall -m 0755 -W ${worksrcpath} dcl2inc ftnchek  \
        ${destroot}${prefix}/bin
    xinstall -m 0755 -W ${worksrcpath} dcl2inc.awk  \
        ${destroot}${prefix}/lib
    xinstall -m 0644 -W ${worksrcpath} ftnchek.1  \
        ${destroot}${prefix}/share/man/man1/ftnchek.1
    xinstall -m 0644 -W ${worksrcpath} dcl2inc.man  \
        ${destroot}${prefix}/share/man/man1/dcl2inc.1
    xinstall -d ${destroot}${prefix}/share/doc/${name}/html
    xinstall -m 0644 -W ${worksrcpath} LICENSE README  \
        FAQ INSTALL ToDo PATCHES ftnchek.ps dcl2inc.ps  \
        ${destroot}${prefix}/share/doc/${name}
    xinstall -m 0644 {*}[glob ${worksrcpath}/html/*]  \
        ${destroot}${prefix}/share/doc/${name}/html
    ln -s html/index.html ${destroot}${prefix}/share/doc/${name}/
}