It builds only with FEATURES="-ccache". Reproducible: Always Steps to Reproduce: # FEATURES="ccache" emerge -1 dev-cpp/libodb Actual Results: Lots of fatal errors CBUILD="x86_64-pc-linux-gnu" CC="ccache cc" CFLAGS="-march=bdver2 -O2 -pipe -fpch-preprocess -ggdb -frecord-gcc-switches" CHOST="x86_64-pc-linux-gnu" CXX="ccache c++" CXXFLAGS="-march=bdver2 -O2 -pipe -fpch-preprocess -ggdb -frecord-gcc-switches" FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs binpkg-multi-instance buildpkg-live ccache config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync multilib-strict network-sandbox news parallel-install pid-sandbox preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms split-elog split-log strict strict-keepdir unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0" LIBTOOL="rlibtool" MAKE="make LIBTOOL=rlibtool" MAKEFLAGS="LIBTOOL=rlibtool" MAKEOPTS="-j8"
Please include the full build.log and emerge --info.
Created attachment 783008 [details] build.log.gz
Upstream issue: https://github.com/build2/build2/issues/86#issuecomment-647401742
Created attachment 783053 [details] build.log (no ccache)
Package removed.