[Buildroot] [PATCH 1/1] package/libidn2: fix build with libunistring

[Peter Korsgaard]

>>>>> "Fabrice" == Fabrice Fontaine <fontaine.fabrice at gmail.com> writes:

 > Fix the following build failure with libunistring raised since the
 > addition of the package in commit
 > ffb85a4a16df94e4980057a194e5fdc3c8332e32:

 > /home/autobuild/autobuild/instance-2/output-1/per-package/libidn2/host/bin/../lib/gcc/aarch64-buildroot-linux-gnu/11.3.0/../../../../aarch64-buildroot-linux-gnu/bin/ld:
 > warning: libunistring.so.2, needed by ../lib/.libs/libidn2.so, not
 > found (try using -rpath or -rpath-link)
 > /home/autobuild/autobuild/instance-2/output-1/per-package/libidn2/host/bin/../lib/gcc/aarch64-buildroot-linux-gnu/11.3.0/../../../../aarch64-buildroot-linux-gnu/bin/ld:
 > ../lib/.libs/libidn2.so: undefined reference to
 > `u8_strconv_to_encoding'

 > [...]

 > aarch64-buildroot-linux-gnu-gcc: ERROR: unsafe header/library path used in cross-compilation: '-L/usr/lib'

 > Fixes:
 >  - http://autobuild.buildroot.org/results/30ac50512cd4b4cb3ecc97514a72d1f316a1b33a
 >  - http://autobuild.buildroot.org/results/c225ff4ef007b9a3ca56e6b601687aaa33699675

 > Signed-off-by: Fabrice Fontaine <fontaine.fabrice at gmail.com>

Committed to 2022.08.x and 2022.02.x, thanks.

-- 
Bye, Peter Korsgaard