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The logic in libbacktrace/configure.ac to detect if __sync builtins are available assumes they are as soon as target_subdir is not empty, i.e when cross-compiling. However, some platforms do not have __sync builtins, so help the configure script a bit. "libbacktrace_cv_sys_sync=no" is lost when it is added to HOST_GCC_COMMON_CONF_ENV because the environment is not exported when executing the libbacktrace configure script. Use target_configargs to force "libbacktrace_cv_sys_sync=no" when executiong the libbacktrace configure script. Fixes: https://gitlab.com/bootlin/toolchains-builder/-/jobs/729359681 Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> [Romain: use target_configargs="libbacktrace_cv_sys_sync=no"] Signed-off-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> |
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| 7.5.0 | ||
| 8.4.0 | ||
| 9.3.0 | ||
| arc-2020.03-release | ||
| gcc-final | ||
| gcc-initial | ||
| Config.in.host | ||
| gcc.hash | ||
| gcc.mk | ||