On Wed, Oct 6, 2010 at 7:43 AM, François Bissey <[email protected]>wrote:
> > On 10/06/2010 03:01:35 AM, François Bissey wrote: > > >> On 10/05/2010 10:59:20 PM, François Bissey wrote: > > >> > > >> Interesting. Invoking > > >> > > >> LDFLAGS="-Wl,-01 -Wl,--sort-common -Wl,--as-needed" emerge -1v > --nodeps > > >> maxima > > >> > > >> I get, > > >> > > >> 32bit chroot: > > >> > > >> ;;; Note: > > >> ;;; Invoking external command: > > >> ;;; i686-pc-linux-gnu-gcc -o > > >> > "/var/tmp/portage/sci-mathematics/maxima-5.20.1-r3/work/maxima-5.20.1/sr > > >> c/b inary-ecl/maxima" > > >> > > >> ... a very long line ... > > >> > > >> "-Wl,-01 -Wl,--sort-common -Wl,--as-needed" -Wl,-O1 -lecl -lgmp > -lgc > > >> -ldl -lm > > >> > usr/lib/gcc/i686-pc-linux-gnu/4.4.3/../../../../i686-pc-linux-gnu/bin/ld > > >> : unrecognized option '-01 -Wl' > > >> > > >> ---------------------- > > >> amd64: > > >> ;;; Note: > > >> ;;; Invoking external command: > > >> ;;; x86_64-pc-linux-gnu-gcc -o > > >> > "/var/tmp/portage/sci-mathematics/maxima-5.20.1-r3/work/maxima-5.20.1/sr > > >> c/b inary-ecl/maxima" > > >> > > >> ... a very long line ... > > >> > > >> "-Wl,-01 -Wl,--sort-common -Wl,--as-needed" -Wl,-O1 -lecl -lgmp > -lgc > > >> -lpthread -ldl -lm > > >> ;;; > > >> > /usr/lib/gcc/x86_64-pc-linux-gnu/4.4.3/../../../../x86_64-pc-linux-gnu/b > > >> in/ ld: unrecognized option '-01 -Wl' > > >> > > >> So in both cases -Wl,-O1 is appended to the LDFLAGS passed to emerge. > > > > > > Actually, what does: > > > ecl-config --libs > > > ecl-config --ldflags > > > show? For you and Jean-Francis? > > > I suspect that the bad argument comes from there. > > > > > > Francois > > > > François, > > > > I have for > > ecl-config --ldflags && ecl-config --libs > > > > on 32bit > > > > -L/usr/lib/ -lecl -Wl,-O1 -ldl -lm > > -L/usr/lib/ -lecl -Wl,-O1 -ldl -lm > > > > and on amd64 > > > > -L/usr/lib64/ -lecl -Wl,-O1 -lpthread -ldl -lm > > -L/usr/lib64/ -lecl -Wl,-O1 -lpthread -ldl -lm > > > I suppose you installed ecls before -Wl,--as-needed became standard. > Now why on my machine neither CFLAGS or LDFLAGS are picked by ecls > and the ecl portion of maxima? > > Francois > > Here is mine : # ecl-config --ldflags && ecl-config --libs -L/usr/lib64/ -lecl -Wl,-O1 -Wl,--sort-common -Wl,--as-needed -ldl -lm -L/usr/lib64/ -lecl -Wl,-O1 -Wl,--sort-common -Wl,--as-needed -ldl -lm
