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109 lines
3.3 KiB
109 lines
3.3 KiB
AC_INIT(src/isync.h) |
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AM_CONFIG_HEADER(config.h) |
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AM_INIT_AUTOMAKE(isync, 1.0.6) |
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AM_MAINTAINER_MODE |
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AM_PROG_CC_STDC |
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if test "$GCC" = yes; then |
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CFLAGS="$CFLAGS -pipe -W -Wall -Wshadow -Wstrict-prototypes" |
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fi |
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AC_CHECK_HEADERS([sys/filio.h]) |
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AC_CHECK_FUNCS(vasprintf) |
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AC_CHECK_LIB(socket, socket, [SOCK_LIBS="-lsocket"]) |
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AC_CHECK_LIB(nsl, inet_ntoa, [SOCK_LIBS="$SOCK_LIBS -lnsl"]) |
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AC_SUBST(SOCK_LIBS) |
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m4_ifdef([AS_HELP_STRING], , [m4_define([AS_HELP_STRING], m4_defn([AC_HELP_STRING]))]) |
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have_ssl_paths= |
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AC_ARG_WITH(ssl, |
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AS_HELP_STRING([--with-ssl[=PATH]], [where to look for SSL [detect]]), |
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[ob_cv_with_ssl=$withval]) |
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if test "x$ob_cv_with_ssl" != xno; then |
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case $ob_cv_with_ssl in |
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""|yes) |
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dnl Detect the pkg-config tool, as it may have extra info about the openssl |
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dnl installation we can use. I *believe* this is what we are expected to do |
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dnl on really recent Redhat Linux hosts. |
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AC_PATH_PROG(PKGCONFIG, pkg-config, no, $PATH:/usr/bin:/usr/local/bin) |
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if test "$PKGCONFIG" != "no" ; then |
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AC_MSG_CHECKING([OpenSSL presence with pkg-config]) |
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if $PKGCONFIG --exists openssl; then |
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SSL_LIBS=`$PKGCONFIG --libs-only-l openssl` |
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SSL_LDFLAGS=`$PKGCONFIG --libs-only-L openssl` |
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SSL_CPPFLAGS=`$PKGCONFIG --cflags-only-I openssl` |
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have_ssl_paths=yes |
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AC_MSG_RESULT([found]) |
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else |
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AC_MSG_RESULT([not found]) |
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fi |
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fi |
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;; |
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*) |
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SSL_LDFLAGS=-L$ob_cv_with_ssl/lib$libsuff |
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SSL_CPPFLAGS=-I$ob_cv_with_ssl/include |
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;; |
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esac |
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if test -z "$have_ssl_paths"; then |
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sav_LDFLAGS=$LDFLAGS |
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LDFLAGS="$LDFLAGS $SSL_LDFLAGS" |
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AC_CHECK_LIB(dl, dlopen, [LIBDL=-ldl]) |
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AC_CHECK_LIB(crypto, CRYPTO_lock, [LIBCRYPTO=-lcrypto]) |
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AC_CHECK_LIB(ssl, SSL_connect, |
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[SSL_LIBS="-lssl $LIBCRYPTO $LIBDL" have_ssl_paths=yes]) |
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LDFLAGS=$sav_LDFLAGS |
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fi |
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sav_CPPFLAGS=$CPPFLAGS |
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CPPFLAGS="$CPPFLAGS $SSL_CPPFLAGS" |
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AC_CHECK_HEADER(openssl/ssl.h, , [have_ssl_paths=]) |
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CPPFLAGS=$sav_CPPFLAGS |
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if test -z "$have_ssl_paths"; then |
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if test -n "$ob_cv_with_ssl"; then |
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AC_MSG_ERROR([OpenSSL libs and/or includes were not found where specified]) |
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fi |
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else |
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AC_DEFINE(HAVE_LIBSSL, 1, [if you have the OpenSSL libraries]) |
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CPPFLAGS="$CPPFLAGS $SSL_CPPFLAGS" |
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LDFLAGS="$LDFLAGS $SSL_LDFLAGS" |
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fi |
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fi |
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AC_SUBST(SSL_LIBS) |
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AC_CACHE_CHECK([for Berkley DB 4.2], ac_cv_berkdb4, |
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[ac_cv_berkdb4=no |
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AC_TRY_LINK([#include <db.h>], |
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[DB *db; |
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db->truncate(db, 0, 0, 0); |
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db->open(db, 0, "foo", "foo", DB_HASH, DB_CREATE, 0)], |
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[ac_cv_berkdb4=yes])]) |
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if test "x$ac_cv_berkdb4" = xno; then |
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AC_MSG_ERROR([Berkley DB 4.2 not found. |
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You must install libdb4.2 including the respective development files/headers.]) |
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fi |
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AC_ARG_ENABLE(compat, |
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AS_HELP_STRING([--disable-compat], [don't include isync compatibility wrapper [no]]), |
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[ob_cv_enable_compat=$enableval]) |
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if test "x$ob_cv_enable_compat" != xno; then |
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AC_CHECK_FUNCS(getopt_long) |
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fi |
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AM_CONDITIONAL(with_compat, test "x$ob_cv_enable_compat" != xno) |
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AM_CONDITIONAL(in_source_build, test "x$srcdir" = x.) |
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AC_OUTPUT(Makefile src/Makefile src/compat/Makefile isync.spec) |
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if test -n "$have_ssl_paths"; then |
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AC_MSG_RESULT([ |
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Using SSL |
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]) |
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else |
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AC_MSG_RESULT([ |
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Not using SSL |
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]) |
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fi
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