Go to file
Bernd Kuhls e3dab26f2e package/nvidia-driver: depends on xlib_libX11 & xlib_libXext
Fix libglu build error

  CXXLD    libGLU.la
/home/buildroot/br4/output/host/lib/gcc/i586-buildroot-linux-gnu/6.4.0/../../../../i586-buildroot-linux-gnu/bin/ld: cannot find -lXext
/home/buildroot/br4/output/host/lib/gcc/i586-buildroot-linux-gnu/6.4.0/../../../../i586-buildroot-linux-gnu/bin/ld: cannot find -lX11
collect2: error: ld returned 1 exit status

using this defconfig

BR2_TOOLCHAIN_BUILDROOT_GLIBC=y
BR2_TOOLCHAIN_BUILDROOT_CXX=y
BR2_PACKAGE_XORG7=y
BR2_PACKAGE_XSERVER_XORG_SERVER=y
BR2_PACKAGE_NVIDIA_DRIVER=y
BR2_PACKAGE_LIBGLU=y

The nvidia binary blob is linked to libX11.so & libEext.so

$ output/host/bin/i586-buildroot-linux-gnu-readelf -a output/target/usr/lib/libGL.so | grep NEEDED
 0x00000001 (NEEDED)                     Shared library: [libnvidia-tls.so.381.09]
 0x00000001 (NEEDED)                     Shared library: [libnvidia-glcore.so.381.09]
 0x00000001 (NEEDED)                     Shared library: [libX11.so.6]
 0x00000001 (NEEDED)                     Shared library: [libXext.so.6]
 0x00000001 (NEEDED)                     Shared library: [libc.so.6]
 0x00000001 (NEEDED)                     Shared library: [libdl.so.2]

which is also reflected by Libs-section of package/nvidia-driver/gl.pc.

To allow other packages linking to libGL.so provided by this package we
need to reflect the fact that xlib_libX11 & xlib_libXext are not
runtime-only dependencies.

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
2017-09-24 14:36:48 +02:00
arch
board
boot
configs
docs
fs
linux
package package/nvidia-driver: depends on xlib_libX11 & xlib_libXext 2017-09-24 14:36:48 +02:00
support
system
toolchain
utils
.defconfig
.gitignore
.gitlab-ci.yml
.gitlab-ci.yml.in
CHANGES
Config.in
Config.in.legacy
COPYING
DEVELOPERS
Makefile
Makefile.legacy
README

Buildroot is a simple, efficient and easy-to-use tool to generate embedded
Linux systems through cross-compilation.

The documentation can be found in docs/manual. You can generate a text
document with 'make manual-text' and read output/docs/manual/manual.text.
Online documentation can be found at http://buildroot.org/docs.html

To build and use the buildroot stuff, do the following:

1) run 'make menuconfig'
2) select the target architecture and the packages you wish to compile
3) run 'make'
4) wait while it compiles
5) find the kernel, bootloader, root filesystem, etc. in output/images

You do not need to be root to build or run buildroot.  Have fun!

Buildroot comes with a basic configuration for a number of boards. Run
'make list-defconfigs' to view the list of provided configurations.

Please feed suggestions, bug reports, insults, and bribes back to the
buildroot mailing list: buildroot@buildroot.org
You can also find us on #buildroot on Freenode IRC.

If you would like to contribute patches, please read
https://buildroot.org/manual.html#submitting-patches