+
+if enabled gcrypt; then
+ GCRYPT_CONFIG="${cross_prefix}libgcrypt-config"
+ if "${GCRYPT_CONFIG}" --version > /dev/null 2>&1; then
+ gcrypt_cflags=$("${GCRYPT_CONFIG}" --cflags)
+ gcrypt_libs=$("${GCRYPT_CONFIG}" --libs)
+ check_func_headers gcrypt.h gcry_mpi_new $gcrypt_cflags $gcrypt_libs ||
+ die "ERROR: gcrypt not found"
+ add_cflags $gcrypt_cflags && add_extralibs $gcrypt_libs
+ else
+ require2 gcrypt gcrypt.h gcry_mpi_new -lgcrypt
+ fi
+fi
+