kumquat-buildroot/package/freescale-imx/imx-gpu-viv/Config.in

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comment "imx-gpu-viv needs a glibc toolchain with armhf enabled"
Config.in files: add missing dependencies to toolchain option comments When a package A depends on config option B and toolchain option C, then the comment that is given when C is not fulfilled should also depend on B. For example: config BR2_PACKAGE_A depends on BR2_B depends on BR2_LARGEFILE depends on BR2_WCHAR comment "A needs a toolchain w/ largefile, wchar" depends on !BR2_LARGEFILE || !BR2_WCHAR This comment should actually be: comment "A needs a toolchain w/ largefile, wchar" depends on BR2_B depends on !BR2_LARGEFILE || !BR2_WCHAR or if possible (typically when B is a package config option declared in that same Config.in file): if BR2_B comment "A needs a toolchain w/ largefile, wchar" depends on !BR2_LARGEFILE || !BR2_WCHAR [other config options depending on B] endif Otherwise, the comment would be visible even though the other dependencies are not met. This patch adds such missing dependencies, and changes existing such dependencies from depends on BR2_BASE_DEP && !BR2_TOOLCHAIN_USES_GLIBC to depends on BR2_BASE_DEP depends on !BR2_TOOLCHAIN_USES_GLIBC so that (positive) base dependencies are separate from the (negative) toolchain dependencies. This strategy makes it easier to write such comments (because one can simply copy the base dependency from the actual package config option), but also avoids complex and long boolean expressions. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> (untested) Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2013-11-07 09:24:37 +01:00
depends on BR2_arm
depends on !BR2_TOOLCHAIN_USES_GLIBC || !BR2_ARM_EABIHF
config BR2_PACKAGE_IMX_GPU_VIV
bool "imx-gpu-viv"
select BR2_PACKAGE_HAS_LIBEGL
select BR2_PACKAGE_HAS_LIBGLES
select BR2_PACKAGE_HAS_LIBOPENVG
# Pre-built binaries only available for ARM EABIhf
depends on BR2_ARM_EABIHF
# Library binaries are linked against libc.so.6
depends on BR2_TOOLCHAIN_USES_GLIBC
help
Userspace libraries for Vivante GPU on i.MX6 platforms
It contains libraries and headers for GLES, OpenCL, and
OpenVG. It also contains a DRI plugin for X11. It also
contains a plugin for DirectFB-1.4.0, but that doesn't work
together with buildroot's DirectFB version.
This library is provided by Freescale as-is and doesn't have
an upstream.
if BR2_PACKAGE_IMX_GPU_VIV
choice
prompt "Output option"
help
There are two versions of this library: one for
direct framebuffer access, one for X11 rendering.
Choose here which version to install.
config BR2_PACKAGE_IMX_GPU_VIV_OUTPUT_X11
bool "X11"
depends on BR2_PACKAGE_XORG7
select BR2_PACKAGE_XLIB_LIBXDAMAGE
select BR2_PACKAGE_XLIB_LIBXEXT
select BR2_PACKAGE_XLIB_LIBXFIXES
comment "X11 backend needs Xorg package"
depends on !BR2_PACKAGE_XORG7
config BR2_PACKAGE_IMX_GPU_VIV_OUTPUT_FB
bool "Framebuffer"
endchoice
config BR2_PACKAGE_IMX_GPU_VIV_OUTPUT
string
default "x11" if BR2_PACKAGE_IMX_GPU_VIV_OUTPUT_X11
default "fb" if BR2_PACKAGE_IMX_GPU_VIV_OUTPUT_FB
config BR2_PACKAGE_PROVIDES_LIBEGL
default "imx-gpu-viv"
config BR2_PACKAGE_PROVIDES_LIBGLES
default "imx-gpu-viv"
config BR2_PACKAGE_PROVIDES_LIBOPENVG
default "imx-gpu-viv"
config BR2_PACKAGE_IMX_GPU_VIV_APITRACE
bool "install apitrace tools"
select BR2_PACKAGE_IMX_GPU_VIV_G2D
select BR2_PACKAGE_LIBPNG
help
Copy the apitrace tool to the target. Apitrace consists
of a set of tools to trace, replay and/or inspect OpenGL,
OpenGL ES APIs calls
http://apitrace.github.io/
config BR2_PACKAGE_IMX_GPU_VIV_EXAMPLES
bool "install examples"
help
Copy the Vivante examples to the target.
Warning: examples take approximately 150 MB of disk space.
config BR2_PACKAGE_IMX_GPU_VIV_G2D
bool "install G2D libraries"
help
Copy the GPU2D libraries to the target.
config BR2_PACKAGE_IMX_GPU_VIV_GMEM_INFO
bool "install gmem_info tool"
help
Copy the gmem_info tool to the target which provides
information about GPU memory consumption.
endif