blob: 88090b70259fa2521a435e61e7482de96414cdfb (
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|
AC_DEFUN([ACX_BOTAN_EDDSA],[
AC_MSG_CHECKING(for Botan EDDSA support)
tmp_CPPFLAGS=$CPPFLAGS
tmp_LIBS=$LIBS
CPPFLAGS="$CPPFLAGS $CRYPTO_INCLUDES"
LIBS="$CRYPTO_LIBS $LIBS"
AC_LANG_PUSH([C++])
AC_CACHE_VAL([acx_cv_lib_botan_eddsa_support],[
acx_cv_lib_botan_eddsa_support=no
AC_RUN_IFELSE([
AC_LANG_SOURCE([[
#include <botan/init.h>
#include <botan/ed25519.h>
#include <botan/version.h>
int main()
{
Botan::secure_vector<uint8_t> k(32);
try {
Botan::Ed25519_PrivateKey* key =
new Botan::Ed25519_PrivateKey(k);
} catch(...) {
return 1;
}
return 0;
}
]])
],[
AC_MSG_RESULT([Found Ed25519])
acx_cv_lib_botan_eddsa_support=yes
],[
AC_MSG_RESULT([Cannot find Ed25519])
AC_MSG_ERROR([
Botan library has no valid EDDSA support. Please upgrade to a later version
of Botan with EDDSA support.
Alternatively disable EDDSA support in SoftHSM with --disable-eddsa
])
],[
AC_MSG_WARN([Cannot test, assuming EDDSA])
acx_cv_lib_botan_eddsa_support=yes
])
])
AC_LANG_POP([C++])
CPPFLAGS=$tmp_CPPFLAGS
LIBS=$tmp_LIBS
])
|
