pike.git / src / post_modules / Nettle / configure.in

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pike.git/src/post_modules/Nettle/configure.in:1:   AC_INIT(nettle.cmod)   AC_CONFIG_HEADER(nettle_config.h)      AC_SET_MAKE      AC_MODULE_INIT()      if test "$with_nettle" = "no"; then -  PIKE_FEATURE_WITHOUT(nettle) +  PIKE_FEATURE_WITHOUT(Nettle)   else    AC_CHECK_LIB(gmp, mpz_init)    AC_CHECK_LIB(gmp, __mpz_init)    AC_CHECK_LIB(gmp, __gmpz_init)    AC_MSG_CHECKING(CryptAcquireContext in -ladvapi32)    AC_CACHE_VAL(pike_cv_nettle_advapi32_CryptAcquireContext,    [    OLDLIBS="$LIBS"    LIBS="-ladvapi32 $LIBS"    AC_TRY_LINK([#ifndef _WIN32_WINNT
pike.git/src/post_modules/Nettle/configure.in:25:    [pike_cv_nettle_advapi32_CryptAcquireContext=yes],    [pike_cv_nettle_advapi32_CryptAcquireContext=no])    LIBS="$OLDLIBS"    ])    AC_MSG_RESULT($pike_cv_nettle_advapi32_CryptAcquireContext)    if test x"$pike_cv_nettle_advapi32_CryptAcquireContext" = xyes; then    LIBS="-ladvapi32 $LIBS"    fi    AC_CHECK_LIB(nettle, nettle_md5_init)    AC_CHECK_LIB(nettle, md5_init) +  AC_CHECK_LIB(hogweed, nettle_dsa_generate_keypair)       AC_SUBST(IDEA_OBJ)       if test "x$ac_cv_lib_nettle_nettle_md5_init" = "xyes" -o \    "x$ac_cv_lib_nettle_md5_init" = "xyes"; then    PIKE_FEATURE_OK(Nettle)       # md4 is available in later versions of nettle    # camellia is available in Nettle 2.1 and later. -  AC_CHECK_HEADERS(nettle/camellia.h nettle/md4.h) +  AC_CHECK_HEADERS(nettle/camellia.h nettle/md4.h nettle/sha3.h \ +  nettle/arctwo.h nettle/ripemd160.h nettle/gosthash94.h \ +  nettle/ctr.h nettle/gcm.h nettle/ecdsa.h)    AC_CHECK_FUNCS(nettle_md4_init)       AC_MSG_CHECKING([for idea.c])    # Have the patent-encumbered idea files been purged?    if test -f "$srcdir/idea.c" ; then    AC_MSG_RESULT([found])    AC_DEFINE([WITH_IDEA], 1, [idea.c available])    IDEA_OBJ=idea.o    else    AC_MSG_RESULT([no])    IDEA_OBJ=""    fi       # These might have been purged from the Nettle lib to avoid GPL    # contamination.    AC_CHECK_FUNCS(nettle_blowfish_decrypt nettle_serpent_decrypt)       # This is the recomended interface in Nettle 2.0.    AC_CHECK_FUNCS(nettle_yarrow256_slow_reseed)    -  +  # This wasn't present in old Nettles. +  AC_CHECK_FUNCS(nettle_salsa20_crypt nettle_sha224_init) +     AC_MSG_CHECKING([for struct yarrow256_ctx.seed_file])    AC_CACHE_VAL(pike_cv_nettle_struct_yarrow256_ctx_seed_file, [    pike_cv_nettle_struct_yarrow256_ctx_seed_file=no    AC_TRY_COMPILE([   #include <nettle/yarrow.h>    ], [    struct yarrow256_ctx ctx;    return !sizeof(ctx.seed_file);    ], [    pike_cv_nettle_struct_yarrow256_ctx_seed_file=yes
pike.git/src/post_modules/Nettle/configure.in:94:    return (int)foo;    ], [    pike_cv_nettle_crypt_func_is_pointer=yes    ])    ])    AC_MSG_RESULT($pike_cv_nettle_crypt_func_is_pointer);    if test "x$pike_cv_nettle_crypt_func_is_pointer" = "xyes"; then    AC_DEFINE(HAVE_NETTLE_CRYPT_FUNC_IS_POINTER)    fi    else -  if test "$ac_cv_lib_gmp_mpz_init:$ac_cv_lib_gmp___mpz_init:$ac_cv_lib_gmp___gmpz_init" = "no:no:no"; then -  # No gmp found; enable it if possible. -  PIKE_ENABLE_BUNDLE(gmp, [ -  ac_cv_lib_gmp_mpz_init -  ac_cv_lib_gmp___mpz_init -  ac_cv_lib_gmp___gmpz_init -  ]) -  fi -  PIKE_ENABLE_BUNDLE(nettle, [ -  ac_cv_lib_nettle_nettle_md5_init -  ac_cv_lib_nettle_md5_init -  ], [Cannot compile --with-nettle without the Nettle library. +  AC_ERROR([Cannot compile --with-nettle without the Nettle library.   It is highly recommended that you install a working Nettle library on   your system as that will add features to Pike required by many   applications. These features include ciphers, hash algorithms and   random generators. If you know that you do not need cryptographic   functions, you can re-run configure with the option --without-nettle   instead. Nettle is available at http://www.lysator.liu.se/~nisse/nettle/.    ])    PIKE_FEATURE_NODEP(Nettle)    fi   fi      AC_OUTPUT(Makefile,echo FOO >stamp-h )