how about a 'snowleopardfixes' library port?

[Ken Cunningham]

Sorry Clemens, I see now what you mean. During the compile stage, I need to install a name.

Thanks for the tip. I missed that first read.

Best,

Ken



>> 
>> On Tue, Aug 23, 2016 at 10:00:05AM -0700, Ken Cunningham wrote:
>>> clang -dynamiclib -std=gnu99 strnlen.c getline.c -current_version 1.0 -compatibility_version 1.0 -o libsnowleopardfixes.a.dylib
>> 
>> You need -install_name ${prefix}/lib/libsnowleopardfixes.a.dylib here.
>> 
>>> configure:3663: ./conftest
>>> dyld: Library not loaded: libsnowleopardfixes.a.dylib
>>> Referenced from: /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_sysutils_lnav/lnav/work/lnav-0.8.1/./conftest
>>> Reason: image not found
>>> ./configure: line 3665: 50401 Trace/BPT trap          ./conftest$ac_cv_exeext
>>> configure:3667: $? = 133
>>> configure:3674: error: in `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_sysutils_lnav/lnav/work/lnav-0.8.1':
>>> configure:3676: error: cannot run C++ compiled programs.
>>> If you meant to cross compile, use `--host'.
>> 
>> This check just tests whether you can run compiled programs. Because
>> your library does not have a correct install name it is not found by the
>> loader, which causes the test program to fail.
>> 
>> The configure script just happens to assume that you might be
>> cross-compiling if you cannot run the generated binaries.
>> 
>> -- 
>> Clemens
>