jpeg does not build on Snow Leopard with i386 arch set

[cbradney@…]

jpeg port does not build on Snow Leopard with the i386 build arch set in macports.conf. There are no other ports installed at the time. It fails to link as shown here:

/usr/bin/gcc-4.2 -O2 -arch i386 -isystem/opt/local/include -I. -c ./wrbmp.c  -fno-common -DPIC -o .libs/wrbmp.lo
rm -f .libs/rdcolmap.lo
/usr/bin/gcc-4.2 -O2 -arch i386 -isystem/opt/local/include -I. -c ./rdcolmap.c  -fno-common -DPIC -o .libs/rdcolmap.lo
/usr/bin/gcc-4.2 -O2 -arch i386 -isystem/opt/local/include -I. -c ./rdcolmap.c -o rdcolmap.o >/dev/null 2>&1
/usr/bin/gcc-4.2 -O2 -arch i386 -isystem/opt/local/include -I. -c ./wrbmp.c -o wrbmp.o >/dev/null 2>&1
mv -f .libs/rdcolmap.lo rdcolmap.lo
./libtool --mode=compile /usr/bin/gcc-4.2 -O2 -arch i386 -isystem/opt/local/include -I. -c ./jpegtran.c
rm -f .libs/jpegtran.lo
/usr/bin/gcc-4.2 -O2 -arch i386 -isystem/opt/local/include -I. -c ./jpegtran.c  -fno-common -DPIC -o .libs/jpegtran.lo
mv -f .libs/wrbmp.lo wrbmp.lo
./libtool --mode=compile /usr/bin/gcc-4.2 -O2 -arch i386 -isystem/opt/local/include -I. -c ./transupp.c
rm -f .libs/transupp.lo
/usr/bin/gcc-4.2 -O2 -arch i386 -isystem/opt/local/include -I. -c ./transupp.c  -fno-common -DPIC -o .libs/transupp.lo
/usr/bin/gcc-4.2 -O2 -arch i386 -isystem/opt/local/include -I. -c ./jpegtran.c -o jpegtran.o >/dev/null 2>&1
mv -f .libs/jpegtran.lo jpegtran.lo
./libtool --mode=compile /usr/bin/gcc-4.2 -O2 -arch i386 -isystem/opt/local/include -I. -c ./rdjpgcom.c
rm -f .libs/rdjpgcom.lo
/usr/bin/gcc-4.2 -O2 -arch i386 -isystem/opt/local/include -I. -c ./rdjpgcom.c  -fno-common -DPIC -o .libs/rdjpgcom.lo
/usr/bin/gcc-4.2 -O2 -arch i386 -isystem/opt/local/include -I. -c ./rdjpgcom.c -o rdjpgcom.o >/dev/null 2>&1
/usr/bin/gcc-4.2 -O2 -arch i386 -isystem/opt/local/include -I. -c ./transupp.c -o transupp.o >/dev/null 2>&1
mv -f .libs/rdjpgcom.lo rdjpgcom.lo
./libtool --mode=compile /usr/bin/gcc-4.2 -O2 -arch i386 -isystem/opt/local/include -I. -c ./wrjpgcom.c
rm -f .libs/wrjpgcom.lo
/usr/bin/gcc-4.2 -O2 -arch i386 -isystem/opt/local/include -I. -c ./wrjpgcom.c  -fno-common -DPIC -o .libs/wrjpgcom.lo
/usr/bin/gcc-4.2 -O2 -arch i386 -isystem/opt/local/include -I. -c ./wrjpgcom.c -o wrjpgcom.o >/dev/null 2>&1
mv -f .libs/wrjpgcom.lo wrjpgcom.lo
./libtool --mode=link "/usr/bin/gcc-4.2 -O2 -arch i386 -isystem/opt/local/include -I." -o libjpeg.la 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 \
		-rpath /opt/local/lib -no-undefined -version-info 62
rm -fr .libs/libjpeg.la .libs/libjpeg.* .libs/libjpeg.*
mv -f .libs/transupp.lo transupp.lo
./libtool --mode=link /usr/bin/gcc-4.2  -o rdjpgcom rdjpgcom.lo -L/opt/local/lib
/usr/bin/gcc-4.2 -o rdjpgcom rdjpgcom.o -L/opt/local/lib 
ld: warning: in rdjpgcom.o, file is not of required architecture
Undefined symbols:
  "_main", referenced from:
      start in crt1.10.6.o
ld: symbol(s) not found
collect2: ld returned 1 exit status
make: *** [rdjpgcom] Error 1
make: *** Waiting for unfinished jobs....
/usr/bin/gcc-4.2 -O2 -arch i386 -isystem/opt/local/include -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
(cd .libs && rm -f libjpeg.62.dylib && ln -s libjpeg.62.0.0.dylib libjpeg.62.dylib)
(cd .libs && rm -f libjpeg.dylib && ln -s libjpeg.62.0.0.dylib libjpeg.dylib)
ar cru .libs/libjpeg.a  jcapimin.o jcapistd.o jctrans.o jcparam.o jdatadst.o jcinit.o jcmaster.o jcmarker.o jcmainct.o jcprepct.o jccoefct.o jccolor.o jcsample.o jchuff.o jcphuff.o jcdctmgr.o jfdctfst.o jfdctflt.o jfdctint.o jdapimin.o jdapistd.o jdtrans.o jdatasrc.o jdmaster.o jdinput.o jdmarker.o jdhuff.o jdphuff.o jdmainct.o jdcoefct.o jdpostct.o jddctmgr.o jidctfst.o jidctflt.o jidctint.o jidctred.o jdsample.o jdcolor.o jquant1.o jquant2.o jdmerge.o jcomapi.o jutils.o jerror.o jmemmgr.o jmemnobs.o 
ranlib .libs/libjpeg.a
creating libjpeg.la
(cd .libs && rm -f libjpeg.la && ln -s ../libjpeg.la libjpeg.la)
Error: Target org.macports.build returned: shell command " cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_graphics_jpeg/work/jpeg-6b" && /usr/bin/make -j2 all " returned error 2
Command output: /usr/bin/gcc-4.2 -O2 -arch i386 -isystem/opt/local/include -I. -c ./rdjpgcom.c  -fno-common -DPIC -o .libs/rdjpgcom.lo
/usr/bin/gcc-4.2 -O2 -arch i386 -isystem/opt/local/include -I. -c ./rdjpgcom.c -o rdjpgcom.o >/dev/null 2>&1
/usr/bin/gcc-4.2 -O2 -arch i386 -isystem/opt/local/include -I. -c ./transupp.c -o transupp.o >/dev/null 2>&1
mv -f .libs/rdjpgcom.lo rdjpgcom.lo
./libtool --mode=compile /usr/bin/gcc-4.2 -O2 -arch i386 -isystem/opt/local/include -I. -c ./wrjpgcom.c
rm -f .libs/wrjpgcom.lo
/usr/bin/gcc-4.2 -O2 -arch i386 -isystem/opt/local/include -I. -c ./wrjpgcom.c  -fno-common -DPIC -o .libs/wrjpgcom.lo
/usr/bin/gcc-4.2 -O2 -arch i386 -isystem/opt/local/include -I. -c ./wrjpgcom.c -o wrjpgcom.o >/dev/null 2>&1
mv -f .libs/wrjpgcom.lo wrjpgcom.lo
./libtool --mode=link "/usr/bin/gcc-4.2 -O2 -arch i386 -isystem/opt/local/include -I." -o libjpeg.la 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 \
		-rpath /opt/local/lib -no-undefined -version-info 62
rm -fr .libs/libjpeg.la .libs/libjpeg.* .libs/libjpeg.*
mv -f .libs/transupp.lo transupp.lo
./libtool --mode=link /usr/bin/gcc-4.2  -o rdjpgcom rdjpgcom.lo -L/opt/local/lib
/usr/bin/gcc-4.2 -o rdjpgcom rdjpgcom.o -L/opt/local/lib 
ld: warning: in rdjpgcom.o, file is not of required architecture
Undefined symbols:
  "_main", referenced from:
      start in crt1.10.6.o
ld: symbol(s) not found
collect2: ld returned 1 exit status
make: *** [rdjpgcom] Error 1
make: *** Waiting for unfinished jobs....
/usr/bin/gcc-4.2 -O2 -arch i386 -isystem/opt/local/include -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
(cd .libs && rm -f libjpeg.62.dylib && ln -s libjpeg.62.0.0.dylib libjpeg.62.dylib)
(cd .libs && rm -f libjpeg.dylib && ln -s libjpeg.62.0.0.dylib libjpeg.dylib)
ar cru .libs/libjpeg.a  jcapimin.o jcapistd.o jctrans.o jcparam.o jdatadst.o jcinit.o jcmaster.o jcmarker.o jcmainct.o jcprepct.o jccoefct.o jccolor.o jcsample.o jchuff.o jcphuff.o jcdctmgr.o jfdctfst.o jfdctflt.o jfdctint.o jdapimin.o jdapistd.o jdtrans.o jdatasrc.o jdmaster.o jdinput.o jdmarker.o jdhuff.o jdphuff.o jdmainct.o jdcoefct.o jdpostct.o jddctmgr.o jidctfst.o jidctflt.o jidctint.o jidctred.o jdsample.o jdcolor.o jquant1.o jquant2.o jdmerge.o jcomapi.o jutils.o jerror.o jmemmgr.o jmemnobs.o 
ranlib .libs/libjpeg.a
creating libjpeg.la
(cd .libs && rm -f libjpeg.la && ln -s ../libjpeg.la libjpeg.la)

Warning: the following items did not execute (for jpeg): org.macports.activate org.macports.build org.macports.destroot org.macports.install
Error: Status 1 encountered during processing.