Browse code
build: check minimum polarssl version
Pre 1.1 is unsupported, API was changed.
Signed-off-by: Alon Bar-Lev <alon.barlev@gmail.com>
Reviewed-by: Adriaan de Jong <dejong@fox-it.com>
Acked-by: David Sommerseth <davids@redhat.com>
Message-Id: 1337598254-32641-1-git-send-email-alon.barlev@gmail.com
URL: http://article.gmane.org/gmane.network.openvpn.devel/6613
Signed-off-by: David Sommerseth <davids@redhat.com>
Alon Bar-Lev authored on 2012/05/21 20:04:14Showing 1 changed files
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@@ -734,6 +734,27 @@ if test -z "${POLARSSL_LIBS}"; then
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) |
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fi |
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+if test "${with_crypto_library}" = "polarssl" ; then
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+ AC_MSG_CHECKING([polarssl version]) |
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+ old_CFLAGS="${CFLAGS}"
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+ CFLAGS="${POLARSSL_CFLAGS} ${CFLAGS}"
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+ AC_COMPILE_IFELSE( |
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+ [AC_LANG_PROGRAM( |
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+ [[ |
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+#include <polarssl/version.h> |
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+ ]], |
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+ [[ |
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+#if POLARSSL_VERSION_NUMBER <= 0x01010000 |
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+#error invalid version |
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+#endif |
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+ ]] |
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+ )], |
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+ [AC_MSG_RESULT([ok])], |
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+ [AC_MSG_ERROR([invalid polarssl version])] |
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+ ) |
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+ CFLAGS="${old_CFLAGS}"
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+fi |
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+ |
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AC_ARG_VAR([LZO_CFLAGS], [C compiler flags for lzo]) |
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AC_ARG_VAR([LZO_LIBS], [linker flags for lzo]) |
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have_lzo="yes" |