Re: GUB fails to rebuild, configure issues?
Op dinsdag 11-08-2009 om 21:01 uur [tijdzone -0700], schreef Graham Percival: > On Tue, Aug 11, 2009 at 02:30:53PM +0200, John Mandereau wrote: > > Le mardi 11 août 2009 à 04:46 -0700, Graham Percival a écrit : > > > Odd behavior: if I rm -rf target/*/build/lilypond*, > > > I thought that I'd seen error messages about needing to remove > > > config.hh, but this last time that I cleaned things out and > > > generated the error, there's no such message. > > Got it now! > > /home/lilypond/gub/target/darwin-ppc/build/lilypond-git.sv.gnu.org--lilypond.git-master/config.hh > is out of date > *** Remove it and rerun autogen: > rm > /home/lilypond/gub/target/darwin-ppc/build/lilypond-git.sv.gnu.org--lilypond.git-master/config.hh; > ./autogen.sh This is now fixed in master. It turns out that git reset --hard updates all time stamps, even on files that are not modified. Unlike git checkout which makes a point of documenting the importance of preserving/updating timestamps, git reset --hard blindly destroys all timestamps on not-modified files. This breaks configure-up-to-date checks, notably lilypond's. Jan. -- Jan Nieuwenhuizen | GNU LilyPond - The music typesetter Avatar®: http://AvatarAcademy.nl| http://lilypond.org ___ lilypond-devel mailing list lilypond-devel@gnu.org http://lists.gnu.org/mailman/listinfo/lilypond-devel
Re: GUB fails to rebuild, configure issues?
Le mardi 11 août 2009 à 21:01 -0700, Graham Percival a écrit : > This changed the message, but the underlying problem is still > there. I tried another "make lilypond", without deleting > anything. (a few commits changed Documentation/general/ and css > stuff, but nothing else happened on master) I don't know what's happening exactly in GUB here (this is still a shame I don't build it, I know). Try to remove checksum file generated by smart-autogen/smart-configure then call GUB again. I hope a general fix can be made in GUB in case it's worth it. I'm afraid I must discard from now bug/failure reports on unclean builds of Lily and docs so I can concentrate on switching to SCons. Cheers, John signature.asc Description: Ceci est une partie de message numériquement signée ___ lilypond-devel mailing list lilypond-devel@gnu.org http://lists.gnu.org/mailman/listinfo/lilypond-devel
Re: GUB fails to rebuild, configure issues?
On Tue, Aug 11, 2009 at 02:30:53PM +0200, John Mandereau wrote: > Le mardi 11 août 2009 à 04:46 -0700, Graham Percival a écrit : > > Odd behavior: if I rm -rf target/*/build/lilypond*, > > target/*/src/lilypond*, target/*/status/lilypond*, and > > target/*/installer/lilypond* (I'm trying to be safe), it seems > > to build ok. But if I try to rebuild with "make lilypond", or if > > I forget to clean one directory, it fails. > > This is certainly because GUB uses smart-autogen.sh, which runs > autogen.sh if only if stepmake/aclocal MD5 sums have changed since last > smart-autogen.sh invocation. ... > I'm reverting the change I made. This changed the message, but the underlying problem is still there. I tried another "make lilypond", without deleting anything. (a few commits changed Documentation/general/ and css stuff, but nothing else happened on master) Build failed for debian-ppc. > > I thought that I'd seen error messages about needing to remove > > config.hh, but this last time that I cleaned things out and > > generated the error, there's no such message. Got it now! Overall console message: ... *** Stage: compile (lilypond, darwin-ppc) Command barfed: cd /home/lilypond/gub/target/darwin-ppc/build/lilypond-git.sv.gnu.org--lilypond.git-master && make -j1 TARGET_PYTHON="/usr/bin/env python" Tail of target/linux-x86/log/build.log rm /home/lilypond/gub/target/darwin-ppc/build/lilypond-git.sv.gnu.org--lilypond.git-master/config.hh; ./autogen.sh make: *** [/home/lilypond/gub/target/darwin-ppc/build/lilypond-git.sv.gnu.org--lilypond.git-master/config.hh] Error 1 Command barfed: cd /home/lilypond/gub/target/darwin-ppc/build/lilypond-git.sv.gnu.org--lilypond.git-master && make -j1 TARGET_PYTHON="/usr/bin/env python" Tail of target/linux-x86/log/build.log target/linux-x86/log/build.log: ... cat /home/lilypond/gub/target/darwin-ppc/src/lilypond-git.sv.gnu.org--lilypond.git-master/GNUmakefile.in >> GNUmakefile chmod -w GNUmakefile make[1]: Leaving directory `/home/lilypond/gub/target/darwin-ppc/build/lilypond-git.sv.gnu.org--lilypond.git-master' *** /home/lilypond/gub/target/darwin-ppc/build/lilypond-git.sv.gnu.org--lilypond.git-master/config.hh is out of date *** Remove it and rerun autogen: rm /home/lilypond/gub/target/darwin-ppc/build/lilypond-git.sv.gnu.org--lilypond.git-master/config.hh; ./autogen.sh make: *** [/home/lilypond/gub/target/darwin-ppc/build/lilypond-git.sv.gnu.org--lilypond.git-master/config.hh] Error 1 Command barfed: cd /home/lilypond/gub/target/darwin-ppc/build/lilypond-git.sv.gnu.org--lilypond.git-master && make -j1 TARGET_PYTHON="/usr/bin/env python" Traceback (most recent call last): ___ lilypond-devel mailing list lilypond-devel@gnu.org http://lists.gnu.org/mailman/listinfo/lilypond-devel
Re: GUB fails to rebuild, configure issues?
Le mardi 11 août 2009 à 04:46 -0700, Graham Percival a écrit : > Odd behavior: if I rm -rf target/*/build/lilypond*, > target/*/src/lilypond*, target/*/status/lilypond*, and > target/*/installer/lilypond* (I'm trying to be safe), it seems > to build ok. But if I try to rebuild with "make lilypond", or if > I forget to clean one directory, it fails. > I thought that I'd seen error messages about needing to remove > config.hh, but this last time that I cleaned things out and > generated the error, there's no such message. This is certainly because GUB uses smart-autogen.sh, which runs autogen.sh if only if stepmake/aclocal MD5 sums have changed since last smart-autogen.sh invocation. The problem is, Werner requested that make checks that configure script has a more recent modification time than configure.in and stepmake/aclocal.m4, which may happen even if MD5 sums of these files -- e.g. mtime of source files checked out from Git is the time when the file was last checked out or updated after merging/fast-forwarding/pulling. I'm reverting the change I made. To sum up, smart-autogen.sh is too smart for make, and this is one more reason to switch the build system to SCons, which Jan almost convinced me to do. John signature.asc Description: Ceci est une partie de message numériquement signée ___ lilypond-devel mailing list lilypond-devel@gnu.org http://lists.gnu.org/mailman/listinfo/lilypond-devel
