Bug#768701: coinor-osi: FTBFS in jessie: ld: cannot find -llapack

[Lucas Nussbaum]

Source: coinor-osi
Version: 0.106.9-1
Severity: serious
Tags: jessie sid
User: debian-qa at lists.debian.org
Usertags: qa-ftbfs-20141108 qa-ftbfs
Justification: FTBFS in jessie on amd64

Hi,

During a rebuild of all packages in jessie (in a jessie chroot, not a
sid chroot), your package failed to build on amd64.

Relevant part (hopefully):
> g++ -shared -nostdlib /usr/lib/gcc/x86_64-linux-gnu/4.9/../../../x86_64-linux-gnu/crti.o /usr/lib/gcc/x86_64-linux-gnu/4.9/crtbeginS.o  .libs/OsiAuxInfo.o .libs/OsiBranchingObject.o .libs/OsiChooseVariable.o .libs/OsiColCut.o .libs/OsiCut.o .libs/OsiCuts.o .libs/OsiNames.o .libs/OsiPresolve.o .libs/OsiRowCut.o .libs/OsiRowCutDebugger.o .libs/OsiSolverBranch.o .libs/OsiSolverInterface.o  -lCoinUtils -lbz2 -lz -llapack -lblas -L/usr/lib/gcc/x86_64-linux-gnu/4.9 -L/usr/lib/gcc/x86_64-linux-gnu/4.9/../../../x86_64-linux-gnu -L/usr/lib/gcc/x86_64-linux-gnu/4.9/../../../../lib -L/lib/x86_64-linux-gnu -L/lib/../lib -L/usr/lib/x86_64-linux-gnu -L/usr/lib/../lib -L/usr/lib/gcc/x86_64-linux-gnu/4.9/../../.. -lstdc++ -lm -lc -lgcc_s /usr/lib/gcc/x86_64-linux-gnu/4.9/crtendS.o /usr/lib/gcc/x86_64-linux-gnu/4.9/../../../x86_64-linux-gnu/crtn.o  -Wl,-z -Wl,relro -Wl,-soname -Wl,libOsi.so.1 -o .libs/libOsi.so.1.11.9
> /usr/bin/ld: cannot find -llapack
> /usr/bin/ld: cannot find -lblas
> collect2: error: ld returned 1 exit status

The full build log is available from:
   http://aws-logs.debian.net/ftbfs-logs/2014/11/08/coinor-osi_0.106.9-1_jessie.log

A list of current common problems and possible solutions is available at
http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute!

About the archive rebuild: The rebuild was done on EC2 VM instances from
Amazon Web Services, using a clean, minimal and up-to-date chroot. Every
failed build was retried once to eliminate random failures.