5 AS_IF([test "x$want_crypto" = "xauto" -o "x$want_crypto" = "xpolarssl"], [
6 PKG_CHECK_MODULES(MBEDTLS, [mbedtls >= $POLARSSL_MINIMUM],
7 - [want_crypto="polarssl"; CRYPTO_PKG="polarssl"; CRYPTO_CFLAGS="$MBEDTLS_CFLAGS"; CRYPTO_LIBS="$MBEDTLS_LIBS"; POLARSSL_IS_MBEDTLS=yes],
8 - [AC_CHECK_HEADER([polarssl/version.h],
9 - [AC_EGREP_CPP([version_ok], [#include <polarssl/version.h>
10 - #if defined (POLARSSL_VERSION_NUMBER) && POLARSSL_VERSION_NUMBER >= $POLARSSL_MINIMUM
13 - [AC_CHECK_LIB([polarssl], [dhm_calc_secret],
14 - [want_crypto="polarssl"; CRYPTO_PKG="polarssl"; CRYPTO_CFLAGS=""; CRYPTO_LIBS="-lpolarssl"],
15 - [AS_IF([test "x$want_crypto" = "xpolarssl"],
16 - [AC_MSG_ERROR([PolarSSL support requested, but library not found.])]
19 - [AS_IF([test "x$want_crypto" = "xpolarssl"],
20 - [AC_MSG_ERROR([PolarSSL support requested, but version not suitable.])]
23 - [AS_IF([test "x$want_crypto" = "xpolarssl"],
24 - [AC_MSG_ERROR([PolarSSL support requested, but headers not found.])]
26 + [want_crypto="polarssl"; CRYPTO_PKG="polarssl"; CRYPTO_CFLAGS="$MBEDTLS_CFLAGS"; CRYPTO_LIBS="$MBEDTLS_LIBS"; POLARSSL_IS_MBEDTLS=yes],
27 + [AS_IF([test "x$want_crypto" = "xpolarssl"],
28 + [AC_MSG_ERROR([PolarSSL support requested, but library not found.])]