On 10.11.22 20:05, apinski--- via Binutils wrote:
From: Andrew Pinski <apin...@marvell.com>
This patch uses the toplevel configure parts for GMP/MPFR for
gdb. The only thing is that gdb now requires MPFR for building.
Before it was a recommended but not required library.
Also this allows building of GMP and MPFR with the toplevel
directory just like how it is done for GCC.
We now error out in the toplevel configure of the version
of GMP and MPFR that is wrong.
OK after GDB 13 branches? Build gdb 3 ways:
with GMP and MPFR in the toplevel (static library used at that point for both)
With only MPFR in the toplevel (GMP distro library used and MPFR built from
source)
With neither GMP and MPFR in the toplevel (distro libraries used)
this still seems to be broken for a gdb trunk build, using GMP and MPFR system
libraries:
linking gdb:
[...]
../gnulib/import/libgnu.a -Lyes/lib -lmpfr -lgmp -lsource-highlight
-lboost_regex -lxxhash -ldebuginfod -ldl
-Wl,--dynamic-list=/<<PKGBUILDDIR>>/gdb/proc-service.list
./libtool: line 5209: cd: yes/lib: No such file or directory
libtool: link: cannot determine absolute directory name of `yes/lib'
make[3]: *** [Makefile:2174: gdb] Error 1
make[3]: Leaving directory '/<<PKGBUILDDIR>>/build/default/gdb'
full build log at
https://launchpad.net/~doko/+archive/ubuntu/toolchain/+sourcepub/15065515/+listing-archive-extra
the toplevel config.log has:
configure:8183: checking for the correct version of gmp.h
configure:8202: x86_64-linux-gnu-gcc -c -Iyes/include -fPIC conftest.c >&5
configure:8202: $? = 0
configure:8220: x86_64-linux-gnu-gcc -c -Iyes/include -fPIC conftest.c >&5
configure:8220: $? = 0
configure:8221: result: yes
configure:8237: checking for the correct version of mpfr.h
configure:8255: x86_64-linux-gnu-gcc -c -Iyes/include -fPIC conftest.c >&5
configure:8255: $? = 0
configure:8272: x86_64-linux-gnu-gcc -c -Iyes/include -fPIC conftest.c >&5
configure:8272: $? = 0
configure:8273: result: yes
configure:8342: checking for the correct version of the gmp/mpfr libraries
configure:8366: x86_64-linux-gnu-gcc -o conftest -Iyes/include -fPIC
conftest.c -Lyes/lib -lmpfr -lgmp >&5
configure:8366: $? = 0
configure:8367: result: yes
configure:8615: checking for isl 0.15 or later
configure:8628: x86_64-linux-gnu-gcc -o conftest -Iyes/include -fPIC -lisl
-Lyes/lib -lmpfr -lgmp conftest.c -lisl -lgmp >&5
configure:8628: $? = 0
