Building develop branch, LUAJIT_LIBRARY not found

[stevage]

I've just switched to the develop branch, but can't build.

$ cmake ..
-- System supports 64 bits.
-- Configuring OSRM in release mode
-- Boost version: 1.49.0
-- Found the following Boost libraries:
--   filesystem
--   program_options
--   regex
--   system
--   thread
-- Looking for LuaJIT...
-- Found LuaJIT: /usr/lib/x86_64-linux-gnu/libluajit-5.1.so
-- Looking for Luabind...
-- Found Luabind: /usr/lib/libluabind.so
-- Looking for STXXL...
-- Found STXXL: /usr/lib/libstxxl.so
-- Looking for OSMPBF...
-- Found OSMPBF: /usr/lib/libosmpbf.a
CMake Error: The following variables are used in this project, but they are set to NOTFOUND.
Please set them or make sure they are set and tested correctly in the CMake files:
LUAJIT_LIBRARY (ADVANCED)
    linked by target "osrm-extract" in directory /home/ubuntu/tilemill-server/osrm
    linked by target "osrm-prepare" in directory /home/ubuntu/tilemill-server/osrm

-- Configuring incomplete, errors occurred!

I can't really see why it can't find what it's looking for. I seem to have lots of LuaJIT-ty things installed:

$ find / -iname '*luajit*' 2>/dev/null
/usr/lib/x86_64-linux-gnu/pkgconfig/luajit.pc
/usr/lib/x86_64-linux-gnu/libluajit-5.1.so.2.0.0
/usr/lib/x86_64-linux-gnu/libluajit-5.1.a
/usr/lib/x86_64-linux-gnu/libluajit-5.1.so.2
/usr/lib/x86_64-linux-gnu/libluajit-5.1.so
/usr/share/doc/libluajit-5.1-dev
/usr/share/doc/luajit
/usr/share/doc/libluajit-5.1-2
/usr/share/doc/libluajit-5.1-common
/usr/share/man/man1/luajit.1.gz
/usr/share/luajit-2.0.0-beta9
/usr/include/luajit-2.0
/usr/include/luajit-2.0/luajit.h
/usr/bin/luajit-2.0.0-beta9
/var/lib/dpkg/info/libluajit-5.1-2:amd64.shlibs
/var/lib/dpkg/info/libluajit-5.1-2:amd64.postrm
/var/lib/dpkg/info/libluajit-5.1-dev:amd64.list
/var/lib/dpkg/info/libluajit-5.1-dev:amd64.md5sums
/var/lib/dpkg/info/libluajit-5.1-common.md5sums
/var/lib/dpkg/info/libluajit-5.1-common.list
/var/lib/dpkg/info/luajit.list
/var/lib/dpkg/info/libluajit-5.1-2:amd64.list
/var/lib/dpkg/info/libluajit-5.1-2:amd64.postinst
/var/lib/dpkg/info/luajit.md5sums
/var/lib/dpkg/info/libluajit-5.1-2:amd64.md5sums
/var/cache/apt/archives/libluajit-5.1-common_2.0.0~beta9+dfsg-2_all.deb
/var/cache/apt/archives/libluajit-5.1-2_2.0.0~beta9+dfsg-2_amd64.deb
/var/cache/apt/archives/libluajit-5.1-dev_2.0.0~beta9+dfsg-2_amd64.deb
/var/cache/apt/archives/luajit_2.0.0~beta9+dfsg-2_amd64.deb
/mnt/ubuntu/old-tilemill-server/osrm/cmake/FindLuaJIT.cmake
/mnt/midold-ubuntu/old-tilemill-server/osrm/cmake/FindLuaJIT.cmake
/mnt/old-ubuntu/old-tilemill-server/osrm/cmake/FindLuaJIT.cmake
/mnt/tilemill-server/osrm/cmake/FindLuaJIT.cmake

Any ideas? Ubuntu Quantal.

[gboudreau]

I had the same issue, but simply deleting the build directory, and retrying cmake .. in an empty build directory fixed the issue. I guess the CMakeCache.txt (or some other file) cached the fact that I was missing the libluajit library the first time I tried cmake.

[stevage]

Thanks very much - that solved the problem.

Steve

On Thu, Oct 3, 2013 at 11:20 AM, Guillaume Boudreau <
notifications@github.com> wrote:

I had the same issue, but simply deleting the build directory, and
retrying cmake .. in an empty build directory fixed the issue. I guess
the CMakeCache.txt (or some other file) cached the fact that I was missing
the libluajit library the first time I tried cmake.

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/749#issuecomment-25590776
.

[DennisOSRM]

great, closing here as no further action