-------- Original-Nachricht -------- > Datum: Tue, 25 May 2010 16:20:14 +0200 > Von: Basile Starynkevitch <bas...@starynkevitch.net> > An: Wolfgang <wolfgang8...@gmx.de> > CC: gcc@gcc.gnu.org > Betreff: Re: Melt-building problem
> On Tue, 2010-05-25 at 12:03 +0200, Wolfgang wrote: > > Hello, > > > > I tried to compile the gcc-melt branch from svn, > > A big thanks for testing GCC MELT! What svn revision of the MELT branch > are you testing? Did you configure gcc-melt with --enable-bootstrap? > > Can you reproduce the bug inside a clean build tree? (I mean, removing > all your build tree, and start again the configure & the build) yes, it is reproduceable...i cleaned all and tried to build that new.... > > > but i get the following error: > > > > .... > > make warmelt1 > > make[4]: Entering directory `/home/wolfgang/gcc-melt/objects/gcc' > > date +"/* empty-file-for-melt.c %c */" > empty-file-for-melt.c-tmp > > /bin/bash ../../melt-branch/gcc/../move-if-change > empty-file-for-melt.c-tmp empty-file-for-melt.c > > make -f ../../melt-branch/gcc/melt-module.mk > VPATH=../../melt-branch/gcc:. meltmodule \ > > GCCMELT_CFLAGS="-g -O2 -fomit-frame-pointer -g -g -O2 > -fomit-frame-pointer -gtoggle -DIN_GCC -DHAVE_CONFIG_H -I > melt-private-build-include > -I." \ > > > GCCMELT_MODULE_SOURCE=../../melt-branch/gcc/melt/generated/warmelt-first.0.c > GCCMELT_MODULE_BINARY=warmelt-first.0.so > > make[5]: Entering directory `/home/wolfgang/gcc-melt/objects/gcc' > > gcc -g -O2 -fomit-frame-pointer -g -g -O2 -fomit-frame-pointer -gtoggle > -DIN_GCC -DHAVE_CONFIG_H -I melt-private-build-include -I. -fPIC -c -o > warmelt-first.0.pic.o ../../melt-branch/gcc/melt/generated//warmelt-first.0.c > > cc1: error: unrecognised debug output level "toggle" > > Which gcc is this one? (What does gcc -v tells you?). At the moment, i have the gcc 4.4 installed: wolfg...@debian:~/gcc-melt/objects$ gcc -v Using built-in specs. Target: i486-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Debian 4.4.4-1' --with-bugurl=file:///usr/share/doc/gcc-4.4/README.Bugs --enable-languages=c,c++,fortran,objc,obj-c++ --prefix=/usr --enable-shared --enable-multiarch --enable-linker-build-id --with-system-zlib --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.4 --program-suffix=-4.4 --enable-nls --enable-clocale=gnu --enable-libstdcxx-debug --enable-objc-gc --enable-targets=all --with-arch-32=i486 --with-tune=generic --enable-checking=release --build=i486-linux-gnu --host=i486-linux-gnu --target=i486-linux-gnu Thread model: posix gcc version 4.4.4 (Debian 4.4.4-1) The Melt-Branch was configuired with: ../melt-branch/configure --enable-languages=c,c++ --enable-shared --enable-threads=posix --enable-nls --enable-objc-gc --enable-mpfr --prefix=/usr/lib/test2 --enable-plugin --enable-lto --with-ppl --enable-bootstrap I now tried to compile it with the new gcc-4.5 Thanks Wolfgang > > I hoped to have corrected this bug by adding the MELTHERE_CFLAGS in GCC > MELT's gcc/Makefile.in near line 5076. I am not a guru in autoconf + GNU > make tricks. Apparently, something is still wrong. > > A dirty workaround might be to replace every -gtoggle occurrence in the > build tree gcc/Makefile with -g. > > I will try to reproduce that bug! > > Thanks for reporting it. > > > BTW, I am surprised that GCC (even a plain 4.4 or 4.5) issues an error > for an unrecognised debug output level. I would imagine it would in that > case issue a warning, and try to do what -g does... > > Cheers. > > > -- > Basile STARYNKEVITCH http://starynkevitch.net/Basile/ > email: basile<at>starynkevitch<dot>net mobile: +33 6 8501 2359 > 8, rue de la Faiencerie, 92340 Bourg La Reine, France > *** opinions {are only mines, sont seulement les miennes} *** > -- GRATIS für alle GMX-Mitglieder: Die maxdome Movie-FLAT! Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome01
