pkg/46888: devel/doxygen 1.8.2 fails to build Darwin Mac OS X 10.7.4

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>Number:         46888
>Category:       pkg
>Synopsis:       devel/doxygen 1.8.2 fails to build Darwin Mac OS X 10.7.4
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    pkg-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sun Sep 02 04:05:00 +0000 2012
>Originator:     Ian McWilliam
>Release:        
>Organization:
>Environment:
Darwin kristamari-w1 11.4.0 Darwin Kernel Version 11.4.0: Mon Apr  9 19:32:15 
PDT 2012; root:xnu-1699.26.8~1/RELEASE_X86_64 x86_64
>Description:
ON Darwin Mac OS X the recent update to devel/doxygen 1.8.2 fails to build.

cc1plus: error: unrecognized command line option "-Wno-invalid-source-encoding"


===> Creating toolchain wrappers for doxygen-1.8.2
===> Configuring for doxygen-1.8.2
=> Substituting "path" in doc/Makefile.in
=> Fixing hardcoded path to the Perl interpreter
=> Fixing path to epstopdf
INFO: [subst.mk:epstopdf] Nothing changed in ./src/dot.cpp.
=> Checking for portability problems in extracted files
  Autodetected platform macosx-c++... 
-n   Checking for GNU make tool... 
using /usr/bin/gnumake
-n   Checking for GNU install tool... 
using /usr/bin/install
-n   Checking for dot (part of GraphViz)... 
using /usr/pkg/bin/dot
-n   Checking for perl... 
using /usr/pkg/bin/perl
-n   Checking for flex... 
using /Users/ianm/ports/pkgsrc/devel/doxygen/work/.tools/bin/flex
-n   Checking for bison... 
using /Users/ianm/ports/pkgsrc/devel/doxygen/work/.tools/bin/bison
  Creating VERSION file.
  Created doxygen.spec file, for rpm generation.
  Created Makefile from Makefile.in...
  Created qtools/Makefile from qtools/Makefile.in...
  Created src/Makefile from src/Makefile.in...
  Created examples/Makefile from examples/Makefile.in...
  Created doc/Makefile from doc/Makefile.in...
  Created addon/doxywizard/Makefile from addon/doxywizard/Makefile.in...
  Created addon/doxmlparser/src/Makefile from 
addon/doxmlparser/src/Makefile.in...
  Created addon/doxmlparser/test/Makefile from 
addon/doxmlparser/test/Makefile.in...
  Created addon/doxmlparser/examples/metrics/Makefile from 
addon/doxmlparser/examples/metrics/Makefile.in...
  Created libmd5/Makefile from libmd5/Makefile.in...
  Created addon/doxyapp/Makefile from addon/doxyapp/Makefile.in...
  Created qtools/qtools.pro from qtools/qtools.pro.in...
  Created src/libdoxygen.pro from src/libdoxygen.pro.in...
  Created src/libdoxycfg.pro from src/libdoxycfg.pro.in...
  Created src/doxygen.pro from src/doxygen.pro.in...
  Created addon/doxywizard/doxywizard.pro from 
addon/doxywizard/doxywizard.pro.in...
  Created addon/doxmlparser/src/doxmlparser.pro from 
addon/doxmlparser/src/doxmlparser.pro.in...
  Created addon/doxmlparser/test/xmlparse.pro from 
addon/doxmlparser/test/xmlparse.pro.in...
  Created addon/doxmlparser/examples/metrics/metrics.pro from 
addon/doxmlparser/examples/metrics/metrics.pro.in...
  Created libmd5/libmd5.pro from libmd5/libmd5.pro.in...
  Created addon/doxyapp/doxyapp.pro from addon/doxyapp/doxyapp.pro.in...
-n   Generating src/lang_cfg.h...

===> Building for doxygen-1.8.2
echo "char versionString[]=\"1.8.2\";" > src/version.cpp
/usr/bin/gnumake -C qtools
env 
TMAKEPATH=/Users/ianm/ports/pkgsrc/devel/doxygen/work/doxygen-1.8.2/tmake/lib/macosx-c++
 /usr/pkg/bin/perl 
/Users/ianm/ports/pkgsrc/devel/doxygen/work/doxygen-1.8.2/tmake/bin/tmake 
qtools.pro >Makefile.qtools
/usr/bin/gnumake -f Makefile.qtools    all
c++ -c -pipe -D__FreeBSD__=6 -DYY_TYPEDEF_YY_SIZE_T -Dyy_size_t=int 
-DQT_LITE_UNICODE -Wall -W -Wno-deprecated-declarations 
-Wno-invalid-source-encoding -O2 -I. -o ../objects/qbuffer.o qbuffer.cpp
cc1plus: error: unrecognized command line option "-Wno-invalid-source-encoding"
gnumake[2]: *** [../objects/qbuffer.o] Error 1
gnumake[1]: *** [all] Error 2
gnumake: *** [all] Error 2
>How-To-Repeat:
Just try build devel/doxygen on MacOS X 10.7.4


>Fix: