0004-libstdc-gthr-workaround-for-musl.patch (1381B)
- SPDX-FileCopyrightText: 2022 Dor Askayo <dor.askayo@gmail.com>
- SPDX-FileCopyrightText: 2015 Szabolcs Nagy <szabolcs.nagy@arm.com>
- SPDX-License-Identifier: GPL-2.0-or-later
- Backported from upstream commit 85da5c3024f731e719c4093314da8edcd1056527
- libstdc++ gthr workaround for musl
- [libstdc++-v3/]
- 2015-04-22 Szabolcs Nagy <szabolcs.nagy@arm.com>
- * config/os/generic/os_defines.h (_GLIBCXX_GTHREAD_USE_WEAK): Define.
- * configure.host (os_include_dir): Set to "os/generic" for linux-musl*.
- From-SVN: r222329
- --- gcc-4.7.4/libstdc++-v3/config/os/generic/os_defines.h
- +++ gcc-4.7.4/libstdc++-v3/config/os/generic/os_defines.h
- @@ -33,4 +33,9 @@
- // System-specific #define, typedefs, corrections, etc, go here. This
- // file will come before all others.
- +// Disable the weak reference logic in gthr.h for os/generic because it
- +// is broken on every platform unless there is implementation specific
- +// workaround in gthr-posix.h and at link-time for static linking.
- +#define _GLIBCXX_GTHREAD_USE_WEAK 0
- +
- #endif
- --- gcc-4.7.4/libstdc++-v3/configure.host
- +++ gcc-4.7.4/libstdc++-v3/configure.host
- @@ -242,6 +242,9 @@ case "${host_os}" in
- freebsd*)
- os_include_dir="os/bsd/freebsd"
- ;;
- + linux-musl*)
- + os_include_dir="os/generic"
- + ;;
- gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu)
- if [ "$uclibc" = "yes" ]; then
- os_include_dir="os/uclibc"