Manolis Ragkousis skribis: > It was created by GNU Guix configure 0.7, which was > generated by GNU Autoconf 2.69. Invocation command line was > > $ ./configure [...] > LIBGCRYPT='libgcrypt' > LIBGCRYPT_CFLAGS='-I/include' > LIBGCRYPT_LIBDIR='' > LIBGCRYPT_LIBS='-L -lgcrypt' > LIBGCRYPT_PREFIX='' Oops, this is a regression introduced in 14af289. Can you confirm that the patch below solves the problem? Thanks! Ludo’.