2012-02-23 11:47:30 +00:00
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AC_PREREQ(2.6)
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2014-04-09 14:34:50 +00:00
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AC_INIT([codecrypt], [1.6])
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2012-02-23 11:47:30 +00:00
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AC_CONFIG_AUX_DIR(.) # because of libtoolize
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2013-09-12 07:50:26 +00:00
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AC_CONFIG_MACRO_DIR([m4])
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2012-02-23 11:47:30 +00:00
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AM_INIT_AUTOMAKE()
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m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES])
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2013-04-20 11:47:41 +00:00
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LT_INIT
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2012-02-23 11:47:30 +00:00
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AM_PROG_CC_C_O
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AC_PROG_CXX
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2013-01-21 16:00:52 +00:00
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AC_PROG_CPP
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2012-02-23 11:47:30 +00:00
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AC_PROG_INSTALL
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2013-04-20 11:47:41 +00:00
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#check for compilable GMP presence
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AC_CHECK_HEADERS([gmp.h], , AC_MSG_ERROR([Codecrypt requires gmp.h]))
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AC_CHECK_LIB(gmp, __gmpz_init, , AC_MSG_ERROR([Codecrypt requires libgmp]))
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2013-09-30 09:49:42 +00:00
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#check whether to build with crypto++
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AC_ARG_WITH([cryptopp],
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AC_HELP_STRING([--with-cryptopp],[Build algorithms that need Crypto++ support]),
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[WITH_CRYPTOPP=$withval],
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[WITH_CRYPTOPP=yes])
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#and check crypto++
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if test "$WITH_CRYPTOPP" = "yes"; then
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AC_LANG_PUSH([C++])
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AC_CHECK_HEADERS([crypto++/sha.h crypto++/tiger.h crypto++/ripemd.h], , AC_MSG_ERROR([Codecrypt requires Crypto++]))
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AC_LANG_POP([C++])
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AC_DEFINE([HAVE_CRYPTOPP], [1])
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AC_SUBST([CRYPTOPP_LIBS], [-lcryptopp])
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else
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AC_DEFINE([HAVE_CRYPTOPP], [0])
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fi
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2013-09-15 14:10:26 +00:00
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2013-04-20 11:47:41 +00:00
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#check for standard functions
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AC_CHECK_FUNCS([memset mkdir], , AC_MSG_ERROR([Required function missing]))
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#unixy headers
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AC_CHECK_HEADERS([fcntl.h inttypes.h stddef.h stdlib.h string.h sys/file.h unistd.h], , AC_MSG_ERROR([Required header file missing]))
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#other used stuff
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AC_CHECK_HEADER_STDBOOL
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AC_C_INLINE
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AC_TYPE_SIZE_T
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AC_TYPE_UINT32_T
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AC_TYPE_UINT64_T
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AC_TYPE_UINT8_T
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2012-02-23 11:47:30 +00:00
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2013-04-20 11:47:41 +00:00
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AC_CONFIG_FILES([Makefile])
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AC_OUTPUT
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