Janis Johnson wrote:
On Mon, 2009-05-11 at 13:07 -0700, Ian Lance Taylor wrote:
Another Graphite build issue: it appears that I must not use --disable-shared when I configure PPL. If I do use --disable-shared, I get this:
/home/iant/gnu/ppl-0.10.2-install/lib/libppl_c.a(ppl_c_implementation_common.o): In function `finalize': /home/iant/gnu/ppl-0.10.2/interfaces/C/../../src/ppl.hh:1842: undefined reference to `operator delete(void*)'
followed by thousands of similar errors. This is unfortunate, as it means that I must manually set LD_LIBRARY_PATH to the directory where the PPL library is installed. This also makes it harder for anybody else to run the compiler that I build. This needs to be fixed.
I get around this by setting LDFLAGS for the ppl configure:
LDFLAGS="-static" \ ./configure \ --prefix=$PREFIX \ --build=powerpc-linux \ --with-gnu-ld \ --with-libgmp-prefix=$PREFIX \ --with-libgmpxx-prefix=$PREFIX \ --disable-shared
I am not sure I understand: we trust that Libtool, which provides us with the --disable-shared option, will do the right thing. And it seems it does here: the static library is built and passes its checks.
Perhaps you want something different from what --disable-shared promises, that is, not to build any shared libraries?
I copy libstdc++.a into the directory with the other GCC host libraries (gmp/mpfr/ppl/cloog/mpc).
Building these libraries is indeed quite painful.
Any suggestion about how to improve the PPL is welcome. This, of course, applies also to the build machinery. All the best,
Roberto