cbootimage: disable on musl

cbootimage uses non-standard u_intXX_t types instead of the C99 types
uintXX_t types, which prevents it from building with the musl C library.

A patch to fix this has been submitted upstream, but since there are
many many occurences of such types, the patch is a bit large to carry in
Buildroot, especially compared to the fact that having this package
building against musl is probably not a top priority.

So for now, simply disable this package on musl, until upstream fixes
the issue and releases a new version.

Fixes:

  http://autobuild.buildroot.net/results/61bdfb7e0ff9628190d9eb86e40c4c90e768b8e2

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

diff --git a/package/cbootimage/Config.in b/package/cbootimage/Config.in
index 1a7fef0b3907dfe20e3fef3948c4875448dd756f..b798e5d988d858fb17549dc4aef8642a6856ccf5 100644 (file)
--- a/package/cbootimage/Config.in
+++ b/package/cbootimage/Config.in
@@ -1,9 +1,16 @@
 config BR2_PACKAGE_CBOOTIMAGE
        bool "cbootimage"
        depends on BR2_arm || BR2_armeb
+       # uses non-standard u_intXX_t types
+       # https://github.com/NVIDIA/cbootimage/pull/7
+       depends on !BR2_TOOLCHAIN_USES_MUSL
        help
          This project provides a tool which compiles BCT (Boot
          Configuration Table) images to place into the boot flash of
          a Tegra-based device.
 
          https://github.com/NVIDIA/cbootimage
+
+comment "cbootimage needs a glibc or uClibc toolchain"
+       depends on BR2_arm || BR2_armeb
+       depends on BR2_TOOLCHAIN_USES_MUSL