dparser: upstream tarball is broken

[akimd (Akim Demaille)]

Hi!

Installing dparser fails. It appears that the problem is that tar refuses to untar the source tarball:

$ tar xf '/opt/local/var/macports/distfiles/dparser/d-1.30-src.tar.gz'
d/my.c: Can't create 'd/my.c'
d/my.g: Can't create 'd/my.g'
tar: Error exit delayed from previous errors.

the reason appears that there are two entries for these files, the second one being very fishy:

$ tar tvf '/opt/local/var/macports/distfiles/dparser/d-1.30-src.tar.gz' | grep d/my
-rw-rw-r--  0 jplevyak jplevyak    346 23 jan  2013 d/my.c
-rw-rw-r--  0 jplevyak jplevyak    124 23 jan  2013 d/my.g
hrw-rw-r--  0 jplevyak jplevyak      0 23 jan  2013 d/my.c link to d/my.c
hrw-rw-r--  0 jplevyak jplevyak      0 23 jan  2013 d/my.g link to d/my.g

If you pass -k to tar, the last two incorrect symlinks will not override the extraction, but tar still exits with failure. I suggest that you just ignore the error and proceed.

[ryandesign (Ryan Carsten Schmidt)]

You should report this bug to the developers of dparser so that they can release a new version with a new tarball that does not have this problem. (If you've already done that, please provide the link.) We can then update the port to that new version.

[akimd (Akim Demaille)]

Yes, I should have done that first, sorry...

​https://github.com/jplevyak/dparser/issues/15

[jplevyak (John Plevyak)]

I release a new version and github is the new master. I think the new file should be:

PortSystem 1.0

name dparser version 1.31 categories devel lang license BSD maintainers nomaintainer platforms darwin description general-purpose parser generator long_description \

DParser is an simple but powerful tool for parsing. You can specify \ the form of the text to be parsed using a combination of regular \ expressions and grammar productions. Because of the parsing technique \ (technically a scannerless GLR parser based on the Tomita algorithm) \ there are no restrictions. The grammar can be ambiguous, right or \ left recursive, have any number of null productions, and because there \ is no seperate tokenizer, can include whitespace in terminals and have \ terminals which are prefixes of other terminals. DParser handles not \ just well formed computer languages and data files, but just about any \ wacky situation that occurs in the real world.

homepage ​http://github.com/jplevyak/dparser master_sites ​https://github.com/jplevyak/dparser/releases/download/v${version} checksums rmd160 0986a5cb1951d240aadf0eb1b659b4909ede3703 \

sha256 40e5f262b2ac24895c9fa232100c825663f64e674d34122991432efdcd7849b0 \ size 186818

distname dparser-${version}-src patchfiles patch-Makefile

worksrcdir dparser

use_configure no

build.args-append CC="${configure.cc} ${configure.cflags}" PREFIX=${prefix}

destroot.destdir PREFIX=${destroot}${prefix}

livecheck.type regex livecheck.url ${homepage} livecheck.regex dparser-(\[0-9.\]+)-src${extract.suffix}

[jplevyak (John Plevyak)]

Sadly I don't have a mac to check this on.

[mf2k (Frank Schima)]

@jplevyak: Please instead submit a git pull request and the build will be tested and commented on by Macports committers.

[jplevyak (John Plevyak)]

​https://github.com/macports/macports-ports/pull/3423

[jplevyak (John Plevyak)]

In 533076e0cbfce4b1c659c8ef4f3e142d37c98343/macports-ports (master):

dparser: update to version 1.31

• update to version 1.31
• update to use Github portgroup

Closes: #57861