diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/configure.ac b/configure.ac index 0d0cdf8401..56291aab97 100644 --- a/configure.ac +++ b/configure.ac @@ -693,7 +693,7 @@ if test x$enable_curve25519 != xno; then AC_CHECK_HEADERS([crypto_scalarmult_curve25519.h \ nacl/crypto_scalarmult_curve25519.h]) - AC_CACHE_CHECK([whether we can use curve25519 from nacl], + AC_CACHE_CHECK([for nacl compiled with a fast curve25519 implementation], tor_cv_can_use_curve25519_nacl, [tor_saved_LIBS="$LIBS" LIBS="$LIBS -lnacl" @@ -705,7 +705,7 @@ if test x$enable_curve25519 != xno; then #include <nacl/crypto_scalarmult_curve25519.h> #endif #ifdef crypto_scalarmult_curve25519_ref_BYTES - #error Hey, this is the reference implementation! + #error Hey, this is the reference implementation! That's not fast. #endif ], [ unsigned char *a, *b, *c; crypto_scalarmult_curve25519(a,b,c); @@ -972,6 +972,10 @@ AX_CHECK_SIGN([time_t], #endif ]) +if test "$ax_cv_decl_time_t_signed" = no; then + AC_MSG_WARN([You have an unsigned time_t; some things will probably break. Please tell the Tor developers about your interesting platform.]) +fi + AX_CHECK_SIGN([size_t], [ tor_cv_size_t_signed=yes ], [ tor_cv_size_t_signed=no ], [ @@ -980,7 +984,7 @@ AX_CHECK_SIGN([size_t], #endif ]) -if test "$tor_cv_size_t_signed" = yes; then +if test "$ax_cv_decl_size_t_signed" = yes; then AC_MSG_ERROR([You have a signed size_t; that's grossly nonconformant.]) fi |