This needs to go to master first probably? Alex
On Fri, 14 Aug 2020 at 22:46, Leon Woestenberg <[email protected]> wrote: > cmake-native uses the system provided libraries due to: > > CMAKE_EXTRACONF = "<...> -DCMAKE_USE_SYSTEM_LIBRARIES=1 <...>" > > Now, iff the libzstd(-dev) is installed but too old, which can happen on > Ubuntu 16.04: > > dpkg -l | grep zstd > ii libzstd-dev 0.5.1-1 > ii libzstd0 0.5.1-1 > > cmake configure will use the zstd system library: > > cat ./tmp/work/x86_64-linux/cmake-native/3.15.3-r0/temp/log.do_configure | > grep -i ZSTD > -- Using system-installed ZSTD > -- Found ZSTD: /usr/lib/x86_64-linux-gnu/libzstd.so > > but will fail to compile due to: > > <...>/tmp/work/x86_64-linux/cmake-native/3.15.3-r0/cmake-3.15.3/Utilities/cmlibarchive/libarchive/archive_read_support_filter_zstd.c:59:2: > error: unknown type name ‘ZSTD_DStream’ > | ZSTD_DStream *dstream; > | ^ > > The library does not contain that datatype: > > grep -rne ZSTD_DStream /usr/include/zstd.h > <no output> > > Apparently the cmake-native library check is not checking the library > version or features. > > This fix is to not depend on the system library and use the zstd library > provided with cmake. > > CMAKE_EXTRACONF = "\ > <...> > -DCMAKE_USE_SYSTEM_LIBRARY_ZSTD=0 \ > <...> > > Signed-off-by: Leon Woestenberg <[email protected]> > --- > meta/recipes-devtools/cmake/cmake-native_3.16.5.bb | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/meta/recipes-devtools/cmake/cmake-native_3.16.5.bb > b/meta/recipes-devtools/cmake/cmake-native_3.16.5.bb > index b2952ee..e0ac3f8 100644 > --- a/meta/recipes-devtools/cmake/cmake-native_3.16.5.bb > +++ b/meta/recipes-devtools/cmake/cmake-native_3.16.5.bb > @@ -21,6 +21,7 @@ CMAKE_EXTRACONF = "\ > -DCMAKE_USE_SYSTEM_LIBRARY_LIBARCHIVE=0 \ > -DCMAKE_USE_SYSTEM_LIBRARY_LIBUV=0 \ > -DCMAKE_USE_SYSTEM_LIBRARY_LIBRHASH=0 \ > + -DCMAKE_USE_SYSTEM_LIBRARY_ZSTD=0 \ > -DENABLE_ACL=0 -DHAVE_ACL_LIBACL_H=0 \ > -DHAVE_SYS_ACL_H=0 \ > " > -- > 2.7.4 > > >
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