diff options
| author | Tor Lillqvist <tml@collabora.com> | 2014-01-20 15:01:25 +0200 |
|---|---|---|
| committer | Tor Lillqvist <tml@collabora.com> | 2014-01-20 15:01:45 +0200 |
| commit | 78a61583c266a1fd222cd78c912e35e93f7010d3 (patch) | |
| tree | 6863e8a2d1c3066126bf7f137e41ac0802f0aa42 /README.cross | |
| parent | 6e08873d98add4375d9d72057b9226d3bbc272fe (diff) | |
Minor update for Raspbian
Change-Id: I5208aa7e6f40acc6d18a0617dc104474e1e87870
Diffstat (limited to 'README.cross')
| -rw-r--r-- | README.cross | 26 |
1 files changed, 17 insertions, 9 deletions
diff --git a/README.cross b/README.cross index 2d133ebe3551..6cbea22c7776 100644 --- a/README.cross +++ b/README.cross @@ -386,28 +386,36 @@ Raspbian In theory, this should work also for another Linux, it does not need to be Raspbian. But this cross-compilation work is tested from Debian based system to Raspbian. -You will need Raspbian's pkg-config files and system libraries to build against. -Available at http://dev-www.libreoffice.org/extern/raspbian_rootfs.tar.bz2 -$ wget http://dev-www.libreoffice.org/extern/raspbian_rootfs.tar.bz2 -$ tar -xf raspbian_rootfs.tar.bz2 +You will need headers, pkg-config files and libraries from a Raspbian +system to build against. Available at +http://dev-www.libreoffice.org/extern/ . Look for the latest +raspbian-root-*.tar.gz . For instance: + +$ wget http://dev-www.libreoffice.org/extern/raspbian-root-20140120.tar.gz +$ mkdir raspbian-root +$ cd raspbian-root +$ tar -xf raspbian-root-20140120.tar.gz You can build cross-compiler yourself or get the executables here: $ git clone git://github.com/raspberrypi/tools + tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian is known to work. Then create pkg-config wrapper, something like: $ cat > pkg-config-wrapper-host << _EOF #!/bin/sh -SYSROOT=<path-to-raspbian_rootfs> - -export PKG_CONFIG_DIR= -export PKG_CONFIG_LIBDIR=\${SYSROOT}/usr/lib/pkgconfig:\${SYSROOT}/usr/lib/arm-linux-gnueabihf/pkgconfig:\${SYSROOT}/usr/share/pkgconfig -export PKG_CONFIG_SYSROOT_DIR=\${SYSROOT} +if [ "$CROSS_COMPILING" = YES ]; then + SYSROOT=$HOME/lo/raspbian-root + export PKG_CONFIG_PATH=${SYSROOT}/usr/lib/arm-linux-gnueabihf/pkgconfig:${SYSROOT}/usr/share/pkgconfig + export PKG_CONFIG_LIBDIR=${SYSROOT}/usr/lib/pkgconfig + export PKG_CONFIG_SYSROOT_DIR=${SYSROOT} +fi exec pkg-config "\$@" _EOF $ chmod +x pkg-config-wrapper-host + This does not work with pkg-config 0.23. 0.26 is known to work. And you are ready to build with autogen.input similar to: |