cunit @2.1.0 +universal Link Failure

[leif@…]

I am attempting to install cunit built for multiple platforms so the library can be linked to our own application.

The install command was:

sudo port install cunit +universal

It makes it quite a ways, then fails in the link. The "has no symbols" messages may be leading up to the problem?

<snip>
:info:build ranlib .libs/libcunit.a
:info:build ranlib: for architecture: i386 file: .libs/libcunit.a(MyMem.o) has no symbols
:info:build ranlib: for architecture: ppc file: .libs/libcunit.a(MyMem.o) has no symbols
:info:build creating libcunit.la
:info:build (cd .libs && rm -f libcunit.la && ln -s ../libcunit.la libcunit.la)
:info:build Making all in Headers
:info:build make[3]: Nothing to be done for `all'.
:info:build make[3]: Nothing to be done for `all-am'.
:info:build Making all in doc
:info:build Making all in headers
:info:build cp -f ../../CUnit/Headers/*.h .
:info:build cp -f ../../CUnit/Sources/Win/Win.h .
:info:build make[3]: Nothing to be done for `all-am'.
:info:build Making all in Man
:info:build Making all in man3
:info:build make[3]: Nothing to be done for `all'.
:info:build make[3]: Nothing to be done for `all-am'.
:info:build Making all in Share
:info:build make[2]: Nothing to be done for `all'.
:info:build Making all in Examples
:info:build Making all in .
:info:build /usr/bin/gcc-4.0 -DHAVE_CONFIG_H -I. -I. -I..   -I/opt/local/include  -O2 -arch i386 -arch ppc -DRELEASE=0 -Wall -W -pedantic -Wshadow -ansi -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.or$
:info:build rm -f libcunitexamples.a
:info:build ar cru libcunitexamples.a ExampleTests.o
:info:build ranlib libcunitexamples.a
:info:build Making all in BasicTest
:info:build /usr/bin/gcc-4.0 -DHAVE_CONFIG_H -I. -I. -I../.. -I..  -I/opt/local/include  -O2 -arch i386 -arch ppc -DRELEASE=0 -Wall -W -pedantic -Wshadow -ansi -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macp$
:info:build /bin/sh ../../libtool --tag=CC --mode=link /usr/bin/gcc-4.0  -O2 -arch i386 -arch ppc -DRELEASE=0 -Wall -W -pedantic -Wshadow -ansi -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release$
:info:build mkdir .libs
:info:build /usr/bin/gcc-4.0 -O2 -arch i386 -arch ppc -DRELEASE=0 -Wall -W -pedantic -Wshadow -ansi -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_devel_cunit/work/CUnit-2.1-0/CUnit/He$
:info:build ld warning: in /opt/local/lib/libcunit.dylib, file is not of required architecture
:info:build Undefined symbols for architecture ppc:
:info:build   "_CU_set_error_action", referenced from:
:info:build       _main in BasicTest.o
:info:build   "_CU_assertImplementation", referenced from:
:info:build       _testSuccess1 in libcunitexamples.a(ExampleTests.o)
:info:build       _testSuccess2 in libcunitexamples.a(ExampleTests.o)
:info:build       _testSuccess3 in libcunitexamples.a(ExampleTests.o)
:info:build       _testSuiteFailure1 in libcunitexamples.a(ExampleTests.o)
:info:build       _testSuiteFailure2 in libcunitexamples.a(ExampleTests.o)
<snip>

I will attach the fill log to this issue.

[leif@…]

This is the error log that port reported.

[ryandesign (Ryan Carsten Schmidt)]

Based on...

ld warning: in /opt/local/lib/libcunit.dylib, file is not of required architecture

...it looks like you already have cunit installed nonuniversal. Try deactivating or uninstalling that nonuniversal cunit before attempting to install a universal one.

[jmroot (Joshua Root)]

Seems fixed in 2.1-2. Installing non-universal and then building universal works for me.