First, a minor nit:
% ./configure --help |& head -1
`configure' configures guile 1.9.0 to adapt to many kinds of systems.
% ./configure --version | head -1
guile configure 1.9.0
%
But I downloaded 1.9.1, not 1.9.0; the version number reported here is
wrong.
% ../configure --prefix=`pwd`/I --with-libgmp-prefix=/opt/local --with-
libunistring-prefix=`cd ../../libunistring-0.9.1/I/&&pwd`
[...]
checking whether csqrt is usable... yes
checking how to link with libgmp... -L/opt/local/lib -lgmp
checking for __gmpz_init in -lgmp... no
configure: error: GNU MP not found, see README
%
In config.log I see that it's not using the -L option when testing for
__gmpz_init:
configure:44666: checking how to link with libgmp
configure:45113: result: -L/opt/local/lib -lgmp
configure:45150: checking for __gmpz_init in -lgmp
configure:45185: gcc -o conftest -g -O2 -I/Users/raeburn/dev/guile/
libunistring-0.9.1/I/include -I/opt/local/include conftest.c -lgmp -
lm -lltdl >&5
ld: library not found for -lgmp
collect2: ld returned 1 exit status
configure:45192: $? = 1
(This is on Mac OS X 10.5.)
If instead I use CPPFLAGS and LDFLAGS on the configure command line to
specify the /opt/local directories, configure happily runs to
completion. However, the build fails:
Undefined symbols:
"_scm_cells_allocated", referenced from:
_scm_cells_allocated$non_lazy_ptr in libtest_asmobs_la-test-
asmobs-lib.o
ld: symbol(s) not found
collect2: ld returned 1 exit status
This is because the build process for the test suite is picking up the
installed Guile 1.8.7 headers (in the same MacPorts directory where
I'm getting GNU MP from) before the guile-1.9.1 ones, as I reported
back in June.
Ken
