[MacPorts] #20345: p5-net-libidn: use ${configure.cc}

[MacPorts]

#20345: p5-net-libidn: use ${configure.cc}
-------------------------------------+--------------------------------------
 Reporter:  ryandesign@…             |       Owner:  mni@…        
     Type:  defect                   |      Status:  new          
 Priority:  Normal                   |   Milestone:               
Component:  ports                    |     Version:  1.7.1        
 Keywords:                           |        Port:  p5-net-libidn
-------------------------------------+--------------------------------------
 p5-net-libidn uses "cc" during the configure phase, causing the following
 error when the script mentioned in UsingTheRightCompiler is used:

 {{{
 --->  Configuring p5-net-libidn
 DEBUG: Using compiler 'Mac OS X gcc 4.0'
 DEBUG: Executing org.macports.configure (p5-net-libidn)
 DEBUG: Environment: CFLAGS='-O2' CPPFLAGS='-I/mp/include' CXXFLAGS='-O2'
 MACOSX_DEPLOYMENT_TARGET='10.4' LIBRARY_PATH='/mp/lib'
 CPP='/usr/bin/cpp-4.0' CXX='/usr/bin/g++-4.0' F90FLAGS='-O2'
 LDFLAGS='-L/mp/lib' FCFLAGS='-O2' OBJC='/usr/bin/gcc-4.0'
 INSTALL='/usr/bin/install -c' C_INCLUDE_PATH='/mp/include' FFLAGS='-O2'
 OBJCFLAGS='-O2' CC='/usr/bin/gcc-4.0'
 DEBUG: Assembled command: 'cd
 "/mp/var/macports/build/_Users_rschmidt_macports_dports_perl_p5-net-
 libidn/work/Net-LibIDN-0.10" && /mp/bin/perl Makefile.PL
 INSTALLDIRS=vendor'
 cc -lidn -o __test1 __test1.c
 cc: Error: You should be using ${configure.cc}
 See http://trac.macports.org/wiki/UsingTheRightCompiler
 gcc -lidn -o __test1 __test1.c
 gcc: Error: You should be using ${configure.cc}
 See http://trac.macports.org/wiki/UsingTheRightCompiler
 }}}

 The attached patch fixes this.

-- 
Ticket URL: <http://trac.macports.org/ticket/20345>
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