Hi, Suddenly I'm unable to build ghc with make. I get the error: "inplace/bin/ghc-cabal" check libraries/ghc-prim "inplace/bin/ghc-cabal" configure libraries/ghc-prim dist-install -- with-ghc="/home/roland/Projekte/ghc/inplace/bin/ghc-stage1" --with-ghc- pkg="/home/roland/Projekte/ghc/inplace/bin/ghc-pkg" --disable-library- for-ghci --enable-library-vanilla --enable-library-for-ghci --disable- library-profiling --enable-shared --configure-option=CFLAGS="- Wall -Werror=unused-but-set-variable -Wno-error=inline" -- configure-option=LDFLAGS=" " --configure-option=CPPFLAGS=" " --gcc- options="-Wall -Werror=unused-but-set-variable -Wno- error=inline " --with-gcc="gcc" --with-ld="ld.gold" --with-ar="ar" -- with-alex="/home/roland/Software/ghc/bin/alex" --with- happy="/home/roland/Software/ghc/bin/happy" Configuring ghc-prim-0.6.1... ghc-cabal: '/home/roland/Projekte/ghc/inplace/bin/ghc-stage1' exited with an error: No entry for "integer library" in "/home/roland/Projekte/ghc/inplace/lib/settings" libraries/ghc-prim/ghc.mk:4: die Regel für Ziel „libraries/ghc- prim/dist-install/package-data.mk“ scheiterte make[1]: *** [libraries/ghc-prim/dist-install/package-data.mk] Fehler 1 Makefile:123: die Regel für Ziel „all“ scheiterte make: *** [all] Fehler 2 Any ideas what's wrong? Any ideas how to fix? Many thanks and best wishes Roland PS: I still need the old make based build system to run validations...