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| author | Christian Ehrhardt <christian.ehrhardt@canonical.com> | 2022-03-23 10:07:13 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-03-24 18:44:07 +0100 |
| commit | 9584d3d00a454f47b0341465142bcf0735d734ae (patch) | |
| tree | 36a0f261a19a2a8227420b8e99270933e477c237 /include/qemu/main-loop.h | |
| parent | 5286c3662294119dc2dd1e9296757337211451f6 (diff) | |
| download | focaccia-qemu-9584d3d00a454f47b0341465142bcf0735d734ae.tar.gz focaccia-qemu-9584d3d00a454f47b0341465142bcf0735d734ae.zip | |
build: disable fcf-protection on -march=486 -m16
Some of the roms build with -march=i486 -m16 which is incompatible with -fcf-protection. That in turn is can be set by default, for example in Ubuntu [1]. That causes: cc1: error: ‘-fcf-protection’ is not compatible with this target This won't work on -march=i486 -m16 and no matter if set or not we can override it to "none" if the option is known to the compiler to be able to build reliably. Fixes: https://gitlab.com/qemu-project/qemu/-/issues/889 [1]: https://wiki.ubuntu.com/ToolChain/CompilerFlags#A-fcf-protection Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20220323090713.1002588-1-christian.ehrhardt@canonical.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'include/qemu/main-loop.h')
0 files changed, 0 insertions, 0 deletions