[MacPorts] #14394: zlib +universal requires -mmacosx-version-min=10.4

[MacPorts]

#14394: zlib +universal requires -mmacosx-version-min=10.4
-----------------------------------+----------------------------------------
  Reporter:  gui_dos at macports.org  |       Owner:  macports-tickets at lists.macosforge.org
      Type:  defect                |      Status:  new                                  
  Priority:  Normal                |   Milestone:  Port Bugs                            
 Component:  ports                 |     Version:  1.7.0                                
Resolution:                        |    Keywords:                                       
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Comment (by gui_dos at macports.org):

 The same issue happens with jpeg:

 {{{
 /usr/bin/gcc-4.0 -O2 -isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch ppc
 -arch i386 -I/opt/local/include -isysroot /Developer/SDKs/MacOSX10.4u.sdk
 -I. -dynamiclib  -o .libs/libjpeg.62.0.0.dylib  jcapimin.lo jcapistd.lo
 jctrans.lo jcparam.lo jdatadst.lo jcinit.lo jcmaster.lo jcmarker.lo
 jcmainct.lo jcprepct.lo jccoefct.lo jccolor.lo jcsample.lo jchuff.lo
 jcphuff.lo jcdctmgr.lo jfdctfst.lo jfdctflt.lo jfdctint.lo jdapimin.lo
 jdapistd.lo jdtrans.lo jdatasrc.lo jdmaster.lo jdinput.lo jdmarker.lo
 jdhuff.lo jdphuff.lo jdmainct.lo jdcoefct.lo jdpostct.lo jddctmgr.lo
 jidctfst.lo jidctflt.lo jidctint.lo jidctred.lo jdsample.lo jdcolor.lo
 jquant1.lo jquant2.lo jdmerge.lo jcomapi.lo jutils.lo jerror.lo jmemmgr.lo
 jmemnobs.lo  -lc  -install_name /opt/local/lib/libjpeg.62.dylib
 -compatibility_version 63 -current_version 63.0
 ld: library not found for -ldylib1.10.5.o
 collect2: ld returned 1 exit status
 ld: library not found for -ldylib1.10.5.o
 collect2: ld returned 1 exit status
 lipo: can't open input file: /var/tmp//ccjUnvIf.out (No such file or
 directory)
 make: *** [libjpeg.la] Error 1
 }}}

 Instead of modifying the configure/makefile scripts, we could simply
 add

 {{{
 configure.universal_cflags-append -mmacosx-version-min=10.4
 }}}
  in the configure_get_universal_cflags proc of portconfigure.tcl, too

-- 
Ticket URL: <http://trac.macosforge.org/projects/macports/ticket/14394#comment:4>
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