[MacPorts] #17471: kdiff3 0.9.92_0 - Build failure

[MacPorts]

#17471: kdiff3 0.9.92_0 - Build failure
-----------------------------------------+----------------------------------
 Reporter:  nick@…                       |       Owner:  macports-tickets@…                   
     Type:  defect                       |      Status:  new                                  
 Priority:  Normal                       |   Milestone:  Port Bugs                            
Component:  ports                        |     Version:  1.6.0                                
 Keywords:  kdiff3 build linker failure  |        Port:  kdiff3                               
-----------------------------------------+----------------------------------
 kdiff3 repeatedly fails to build, with the following stdout:

 == Failure build ==
 {{{
 Dragon:my-new-hello fabry$ sudo port install kdiff3
 Password:
 s--->  Building kdiff3 with target all
 Error: Target org.macports.build returned: shell command " cd
 "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_devel_kdiff3/work/kdiff3-0.9.92"
 && make all " returned error 2
 Command output: Making all in en
 make[3]: Nothing to be done for `all'.
 Making all in da
 make[3]: Nothing to be done for `all'.
 Making all in it
 make[3]: Nothing to be done for `all'.
 Making all in sv
 make[3]: Nothing to be done for `all'.
 Making all in et
 make[3]: Nothing to be done for `all'.
 Making all in pt
 make[3]: Nothing to be done for `all'.
 Making all in de
 make[3]: Nothing to be done for `all'.
 Making all in fr
 make[3]: Nothing to be done for `all'.
 Making all in nl
 make[3]: Nothing to be done for `all'.
 Making all in es
 make[3]: Nothing to be done for `all'.
 Making all in po
 make[2]: Nothing to be done for `all'.
 Making all in src
 /bin/sh ../libtool --silent --tag=CXX --mode=link /usr/bin/g++-4.0  -Wno-
 long-long -Wundef -Wall -W -Wpointer-arith -O2 -O2 -Wno-non-virtual-dtor
 -fno-exceptions -fno-check-new -fno-common   -L/opt/local/lib -o
 libkdiff3part.la -rpath /opt/local/lib/kde3 -module -avoid-version -module
 -no-undefined  -R /opt/local/lib -R /opt/local/lib -R
 /opt/local/lib/qt3/lib -R /usr/X11/lib -R /opt/local/lib  -L/opt/local/lib
 -L/opt/local/lib/qt3/lib -L/usr/X11/lib    -L/opt/local/lib kdiff3_part.lo
 kdiff3.lo directorymergewindow.lo merger.lo pdiff.lo difftextwindow.lo
 diff.lo optiondialog.lo mergeresultwindow.lo fileaccess.lo
 gnudiff_analyze.lo gnudiff_io.lo gnudiff_xmalloc.lo common.lo
 smalldialogs.lo -lkdeprint -lkparts -lkio
 ld: warning, duplicate dylib /usr/X11R6/lib/libGL.dylib
 ld: cycle in dylib re-exports with /usr/X11R6/lib/libGL.dylib
 collect2: ld returned 1 exit status
 make[2]: *** [libkdiff3part.la] Error 1
 make[1]: *** [all-recursive] Error 1
 make: *** [all] Error 2

 Error: Status 1 encountered during processing.
 }}}


 This appears to be a known problem with Leopard's linker, according to
 http://trac.macports.org/wiki/LeopardProblems - so, I created a local
 portfile repository with the following local portfile, and kdiff3 then
 built successfully.


 == Modified Portfile ==
 {{{
 # $Id$

 PortSystem          1.0

 name                kdiff3
 version             0.9.92
 categories          devel
 platforms           darwin
 maintainers         simon openmaintainer
 description         kdiff3 is a file comparing and merging tool.
 long_description    kdiff3 compares two or three input files and shows the
 \
                     differences line by line and character by character.
 It \
                     provides an automatic merge facility and an integrated
 \
                     editor for comfortable solving of merge conflicts. \
                     kdiff3 allows recursive directory comparison and
 merging \
                     as well.

 homepage            http://kdiff3.sourceforge.net/
 master_sites        sourceforge

 checksums           md5 c7b52bfee6a085393de0c4f83732e8f0 \
                     sha1 c97b98150a1f5de16736a399affe1b4243d1e6c2 \
                     rmd160 3757fe678e944755164cdc62bfca9f0214acdbb8

 depends_lib         port:kdelibs3

 configure.env       HOME=${workpath}
 configure.args      --with-qt-dir=${prefix}/lib/qt3 \
                     --without-arts \
                     --with-extra-includes=${prefix}/include \
                     --with-extra-libs=${prefix}/lib
 configure.ldflags-append    -dylib_file \
 /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib:\
 /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib


 pre-configure {
   reinplace "s|doc/HTML|doc/kde|" ${worksrcpath}/configure
 }

 build.env           ${configure.env}

 livecheck.check     regex
 livecheck.regex     "Current version: (\\d+(?:\\.\\d+)*)"
 }}}


 == Successful install commands ==
 {{{
 Dragon:Ports fabry$ portindex
 Creating software index in /Users/fabry/Library/Ports
 Adding port devel/kdiff3

 Total number of ports parsed:   1
 Ports successfully parsed:      1
 Ports failed:                   0

 Dragon:Ports fabry$ sudo port install kdiff3
 --->  Fetching kdiff3
 --->  Verifying checksum(s) for kdiff3
 --->  Extracting kdiff3
 --->  Configuring kdiff3
 --->  Building kdiff3 with target all
 --->  Staging kdiff3 into destroot
 --->  Installing kdiff3 0.9.92_0
 --->  Activating kdiff3 0.9.92_0
 --->  Cleaning kdiff3
 Dragon:Ports fabry$ kdiff3
 }}}
 <etc.>

 I would appreciate it if the official Macports port of kdiff3 was updated
 to fix this problem!  Thanks for all of your hard work.

-- 
Ticket URL: <http://trac.macports.org/ticket/17471>
MacPorts <http://www.macports.org/>
Ports system for Mac OS