Thomas Petazzoni d7ed6c7ce7 package/gcc: disable libcilkrts when there is no thread support ...

The libcilkrts configure script errors out with "Pthreads are required
to build libcilkrts" if the C library doesn't have thread support. To
fix that, we disable libcilkrts when thread support is not available.

This issue was not noticed until now, because we only regularly build
a no-thread toolchain for ARM, and libcilkrts was enabled on ARM only
starting in gcc 7.x.

This fixes the build of no-thread toolchains on architectures where
libcilkrts is supported, i.e x86/x86-64, ARM and Sparc.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Reviewed-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit 076fd27da721971f44f681d5a06f68496371d96a)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

2018-10-24 14:35:56 +02:00

..

gcc-final.hash

…

gcc-final.mk

package/gcc: disable libcilkrts when there is no thread support

2018-10-24 14:35:56 +02:00