diff options
Diffstat (limited to 'm4/gc.m4')
| -rw-r--r-- | m4/gc.m4 | 21 |
1 files changed, 9 insertions, 12 deletions
@@ -51,33 +51,30 @@ AC_DEFUN([gl_GC], AC_ARG_ENABLE(random-device, AC_HELP_STRING([--enable-random-device], [device with (strong) randomness (for Nettle)]), - NAME_OF_RANDOM_DEVICE=$enableval) + test "$enableval" != "no" && NAME_OF_RANDOM_DEVICE=$enableval) AC_MSG_RESULT($NAME_OF_RANDOM_DEVICE) AC_MSG_CHECKING([device with pseudo random data...]) AC_ARG_ENABLE(pseudo-random-device, AC_HELP_STRING([--enable-pseudo-random-device], [device with pseudo randomness (for Nettle)]), - NAME_OF_PSEUDO_RANDOM_DEVICE=$enableval) + test "$enableval" != "no" && NAME_OF_PSEUDO_RANDOM_DEVICE=$enableval) AC_MSG_RESULT($NAME_OF_PSEUDO_RANDOM_DEVICE) AC_MSG_CHECKING([device with unpredictable data for nonces...]) AC_ARG_ENABLE(nonce-device, AC_HELP_STRING([--enable-nonce-device], [device with unpredictable nonces (for Nettle)]), - NAME_OF_NONCE_DEVICE=$enableval) + test "$enableval" != "no" && NAME_OF_NONCE_DEVICE=$enableval) AC_MSG_RESULT($NAME_OF_NONCE_DEVICE) if test "$cross_compiling" != yes; then - AC_CHECK_FILE($NAME_OF_RANDOM_DEVICE,, AC_MSG_ERROR([[ - *** Device for (strong) random data $NAME_OF_RANDOM_DEVICE does not exist - ]])) - AC_CHECK_FILE($NAME_OF_PSEUDO_RANDOM_DEVICE,, AC_MSG_ERROR([[ - *** Device for pseudo-random data $NAME_OF_PSEUDO_RANDOM_DEVICE does not exist - ]])) - AC_CHECK_FILE($NAME_OF_NONCE_DEVICE,, AC_MSG_ERROR([[ - *** Device for unpredictable nonces $NAME_OF_NONCE_DEVICE does not exist - ]])) + AC_CHECK_FILE($NAME_OF_RANDOM_DEVICE,, + AC_MSG_ERROR([[device for (strong) random data `$NAME_OF_RANDOM_DEVICE' does not exist]])) + AC_CHECK_FILE($NAME_OF_PSEUDO_RANDOM_DEVICE,, + AC_MSG_ERROR([[device for pseudo-random data `$NAME_OF_PSEUDO_RANDOM_DEVICE' does not exist]])) + AC_CHECK_FILE($NAME_OF_NONCE_DEVICE,, + AC_MSG_ERROR([[device for unpredictable nonces `$NAME_OF_NONCE_DEVICE' does not exist]])) else AC_MSG_NOTICE([[Cross compiling, assuming random devices exists...]]) fi |