I think the better idea is to make sure the build system warns you if you're missing the library and get people to install it. Ken -----Original Message----- From: liblouis-liblouisxml-bounce@xxxxxxxxxxxxx [mailto:liblouis-liblouisxml-bounce@xxxxxxxxxxxxx] On Behalf Of Christian Egli Sent: Tuesday, November 25, 2014 3:23 AM To: liblouis-liblouisxml@xxxxxxxxxxxxx Subject: [liblouis-liblouisxml] Re: Build broken for liblouis Hi all I'm to blame for this. When working on the documentation I noticed that you can greatly simplify the boilerplate when writing the documentation by making use of a feature that is only available in texinfo 5.0 and up. Since version 5.0 of texinfo is almost two years old now and comes with Ubuntu LTS I thought it was a safe choice. But then I ran into problems on the Travis CI server which rebuilds liblouis for every change (https://travis-ci.org/liblouis/liblouis), since it has the old Ubuntu LTS with texinfo 4.x. So I install texinfo 5.0 as part of the build (see .travis.yml at https://github.com/liblouis/liblouis/blob/master/.travis.yml). You could do the same, i.e. install a new texinfo or we could go back to the old version of the documentation although I really have a hard time getting excited about that. Thanks Christian On 11/24/2014 06:43 PM, Michael Whapples (Redacted sender mwhapples@xxxxxxx for DMARC) wrote: > It appears something in the documentation is breaking the build in > liblouis. > > Below is what I believe is the relevant part of the make output (NOTE: > whilst this output is from a crosscompile, I also get this when doing > a standard compile for the build system): > make[1]: Entering directory > `/home/build_bb/ExcludeFromBackups/brailleblaster/windows/x86_64/src/liblouis/doc' > > restore=: && backupdir=".am$$" && \ > am__cwd=`pwd` && CDPATH="${ZSH_VERSION+.}:" && cd . && \ > rm -rf $backupdir && mkdir $backupdir && \ > if (/bin/bash > /home/build_bb/brailleblaster/windows/x86_64/src/liblouis/build-aux/mi > ssing --run makeinfo --version) >/dev/null 2>&1; then \ > for f in liblouis.info liblouis.info-[0-9] > liblouis.info-[0-9][0-9] liblouis.i[0-9] liblouis.i[0-9][0-9]; do \ > if test -f $f; then mv $f $backupdir; restore=mv; > else :; fi; \ > done; \ > else :; fi && \ > cd "$am__cwd"; \ > if /bin/bash > /home/build_bb/brailleblaster/windows/x86_64/src/liblouis/build-aux/missing > --run makeinfo -I . \ > -o liblouis.info liblouis.texi; \ > then \ > rc=0; \ > CDPATH="${ZSH_VERSION+.}:" && cd .; \ > else \ > rc=$?; \ > CDPATH="${ZSH_VERSION+.}:" && cd . && \ > $restore $backupdir/* `echo "./liblouis.info" | sed > 's|[^/]*$||'`; \ > fi; \ > rm -rf $backupdir; exit $rc > /home/build_bb/ExcludeFromBackups/brailleblaster/windows/x86_64/src/liblouis/doc//liblouis.texi:1450: > `The correct Opcode' has no Up field (perhaps incorrect sectioning?). > /home/build_bb/ExcludeFromBackups/brailleblaster/windows/x86_64/src/liblouis/doc//liblouis.texi:1246: > Next field of node `The Context and Multipass Opcodes' not pointed to > (perhaps incorrect sectioning?). > /home/build_bb/ExcludeFromBackups/brailleblaster/windows/x86_64/src/liblouis/doc//liblouis.texi:1450: > This node (The correct Opcode) has the bad Prev. > makeinfo: Removing output file `liblouis.info' due to errors; use > --force to preserve. > make[1]: *** [liblouis.info] Error 1 > make[1]: Leaving directory > `/home/build_bb/ExcludeFromBackups/brailleblaster/windows/x86_64/src/liblouis/doc' > > make: *** [all-recursive] Error 1 > > Michael Whapples > For a description of the software, to download it and links to project > pages go to http://www.abilitiessoft.com > -- Christian Egli Swiss Library for the Blind, Visually Impaired and Print Disabled Grubenstrasse 12, CH-8045 Zürich, Switzerland For a description of the software, to download it and links to project pages go to http://www.abilitiessoft.com For a description of the software, to download it and links to project pages go to http://www.abilitiessoft.com