For saving space and removing build path in .a files.
Less of a problem now we have disabled static libraries entirely in most cases.
Currently in oe-core, only tcl, dtc and valgrind have buildpath issue in its .a files. ... tcl-8.6.4: File work/core2-64-poky-linux/tcl/8.6.4-r0/packages-split/tcl-staticdev/usr/lib64/libtclstub8.6.a in package contained reference to tmpdir [buildpaths] dtc-1.4.1+gitAUTOINC+302fca9f4c: File work/core2-64-poky-linux/dtc/1.4.1+gitAUTOINC+302fca9f4c-r0/packages-split/dtc-staticdev/usr/lib64/libfdt.a in package contained reference to tmpdir [buildpaths] lib32-tcl-8.6.4: File work/core2-32-pokymllib32-linux/lib32-tcl/8.6.4-r0/packages-split/lib32-tcl-staticdev/usr/lib/libtclstub8.6.a in package contained reference to tmpdir [buildpaths] File work/core2-64-poky-linux/valgrind/3.11.0-r0/packages-split/valgrind-staticdev/usr/lib64/valgrind/libreplacemalloc_toolpreload-amd64-linux.a in package contained reference to tmpdir [buildpaths] lib32-dtc-1.4.1+gitAUTOINC+302fca9f4c: File work/core2-32-pokymllib32-linux/lib32-dtc/1.4.1+gitAUTOINC+302fca9f4c-r0/packages-split/lib32-dtc-staticdev/usr/lib/libfdt.a in package contained reference to tmpdir [buildpaths] File work/core2-32-pokymllib32-linux/lib32-valgrind/3.11.0-r0/packages-split/lib32-valgrind-staticdev/usr/lib/valgrind/libreplacemalloc_toolpreload-x86-linux.a in package contained reference to tmpdir [buildpaths] ... I will fix them and then close this bug //Hongxu
Fixed in oe-core 7b75303e6df5d685c1b50c53c53af3962d6b3722. Robert, if you know of more instances, please re-open.