| Message ID | VI1P190MB0493CA480A72DCB0A86ECFAE9FB29@VI1P190MB0493.EURP190.PROD.OUTLOOK.COM |
|---|---|
| State | Accepted |
| Headers | show |
| Series | package/pkg-autotools: force cross compiling | expand |
>>>>> "Lang" == Lang Daniel via buildroot <buildroot@buildroot.org> writes: > By default autotools enters cross-compiling mode if --build and --host > differ [0]. Depending on the host architecture and how toolchain > providers set the triplet it might be the same. This triggers autotools to > compile and run a program on the host. If it is executable > cross-compiling isn't entered. > As pointed out by the autoconf mailing list [1] one can force cross > compiling. > [0]: > https://www.gnu.org/savannah-checkouts/gnu/autoconf/manual/autoconf-2.71/html_node/Hosts-and-Cross_002dCompilation.html > [1]: https://lists.gnu.org/archive/html/bug-autoconf/2023-03/msg00001.html > Fixes: > - http://autobuild.buildroot.net/results/6d4/6d4bc520c12313508d0fadee11d5b88c35a3cba9/ > Signed-off-by: Daniel Lang <d.lang@abatec.at> Committed, thanks.
diff --git a/package/pkg-autotools.mk b/package/pkg-autotools.mk index 717ff81593..aac80369e0 100644 --- a/package/pkg-autotools.mk +++ b/package/pkg-autotools.mk @@ -195,6 +195,7 @@ define $(2)_CONFIGURE_CMDS --disable-documentation \ --with-xmlto=no \ --with-fop=no \ + cross_compiling=yes \ $$(if $$($$(PKG)_OVERRIDE_SRCDIR),,--disable-dependency-tracking) \ --enable-ipv6 \ $$(NLS_OPTS) \ @@ -229,6 +230,7 @@ define $(2)_CONFIGURE_CMDS --with-xmlto=no \ --with-fop=no \ --disable-nls \ + cross_compiling=no \ $$(if $$($$(PKG)_OVERRIDE_SRCDIR),,--disable-dependency-tracking) \ $$(QUIET) $$($$(PKG)_CONF_OPTS) \ )
By default autotools enters cross-compiling mode if --build and --host differ [0]. Depending on the host architecture and how toolchain providers set the triplet it might be the same. This triggers autotools to compile and run a program on the host. If it is executable cross-compiling isn't entered. As pointed out by the autoconf mailing list [1] one can force cross compiling. [0]: https://www.gnu.org/savannah-checkouts/gnu/autoconf/manual/autoconf-2.71/html_node/Hosts-and-Cross_002dCompilation.html [1]: https://lists.gnu.org/archive/html/bug-autoconf/2023-03/msg00001.html Fixes: - http://autobuild.buildroot.net/results/6d4/6d4bc520c12313508d0fadee11d5b88c35a3cba9/ Signed-off-by: Daniel Lang <d.lang@abatec.at> --- package/pkg-autotools.mk | 2 ++ 1 file changed, 2 insertions(+)