From 19100c883d72e6ebfd3f15b3171ade2a78345c73 Mon Sep 17 00:00:00 2001 From: "M. Sean Finney" Date: Sun, 23 Oct 2005 12:01:06 +0000 Subject: whoops, missed this one, same as last commit git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1259 f882894a-f735-0410-b71e-b25c423dba1c --- configure.in | 195 +++++++++++++++++++++++++++++------------------------------ 1 file changed, 97 insertions(+), 98 deletions(-) diff --git a/configure.in b/configure.in index 383f1788..21a39930 100644 --- a/configure.in +++ b/configure.in @@ -104,6 +104,8 @@ AC_PATH_PROG(PYTHON,python) AC_PATH_PROG(SH,sh) AC_PATH_PROG(PERL,perl) AC_PATH_PROG(LIBGNUTLS_CONFIG,libgnutls-config) +AC_PATH_PROG(HOSTNAME,hostname) +AC_PATH_PROG(BASENAME,basename) dnl allow them to override the path of perl AC_ARG_WITH(perl, @@ -112,14 +114,28 @@ AC_ARG_WITH(perl, with_perl=$withval,with_perl=$PERL) AC_SUBST(PERL, $with_perl) -dnl allow for gnutls, if it exists, instead of openssl +dnl openssl/gnutls +AC_ARG_WITH(openssl, + AC_HELP_STRING([--with-openssl=DIR], + [sets path to openssl installation]) AC_HELP_STRING([--without-openssl], [disable openssl]),) + AC_ARG_WITH(gnutls, ACX_HELP_STRING([--with-gnutls=PATH], - [path to gnutls installation root]), - GNUTLS=$withval) + [path to gnutls installation root]) AC_HELP_STRING([--without-gnutls], [disable gnutls]),) -AC_PATH_PROG(HOSTNAME,hostname) -AC_PATH_PROG(BASENAME,basename) +dnl you can only have one or the other +if test ! "$with_openssl" = "" && test ! "$with_openssl" = "no"; then + with_gnutls="no" +fi +if test ! "$with_gnutls" = "" && test ! "$with_gnutls" = "no"; then + with_openssl="no" +fi + +dnl list of possible dirs to try to autodetect openssl +dnl if $dir/include exists, we consider it found +dnl the order should allow locally installed versions to override distros' ones +OPENSSL_DIRS="/usr /usr/local /usr/slocal /usr/local/openssl /usr/local/ssl \ + /opt /opt/openssl" dnl dnl Check for miscellaneous stuff @@ -417,114 +433,97 @@ if test "$FOUNDINCLUDE" = "no"; then fi -dnl Check for OpenSSL location -AC_PATH_PROG(OPENSSL,openssl) -if test "$OPENSSL" = "/usr/bin/openssl"; then - OPENSSL=/usr -elif test "$OPENSSL" = "/usr/sbin/openssl"; then - OPENSSL=/usr -elif test "$OPENSSL" = "/opt/bin/openssl"; then - OPENSSL=/opt -elif test "$OPENSSL" = "/opt/openssl/bin/openssl"; then - OPENSSL=/opt/openssl -elif test "$OPENSSL" = "/usr/slocal/bin/openssl"; then - OPENSSL=/usr/slocal -elif test "$OPENSSL" = "/usr/local/bin/openssl"; then - OPENSSL=/usr/local -elif test "$OPENSSL" = "/usr/local/ssl/bin/openssl"; then - OPENSSL=/usr/local/ssl -fi -AC_ARG_WITH(openssl, -AC_HELP_STRING([--with-openssl=DIR], [sets path to openssl installation]) -AC_HELP_STRING([--without-openssl], [disable openssl]), -OPENSSL=$withval) +dnl openssl detection/configuration +if ! test "$with_openssl" = "no"; then + dnl Check for OpenSSL location if it wasn't already specified + if ! test -d "$with_openssl"; then + for d in $OPENSSL_DIRS; do + if test -x ${d}/bin/openssl || test -x ${d}/sbin/openssl ; then + with_openssl=$d + fi + done + fi -_SAVEDCPPFLAGS="$CPPFLAGS" -_SAVEDLDFLAGS="$LDFLAGS" -if test X"$OPENSSL" = "Xno"; then - AC_MSG_WARN([openssl disabled, you will not be able to use ssl options in some plugins]) - FOUNDSSL="dontbother" -else - dnl Check for OpenSSL header files - unset FOUNDINCLUDE - if test "$OPENSSL" != "/usr"; then - CPPFLAGS="$CPPFLAGS -I$OPENSSL/include" - LDFLAGS="$LDFLAGS -R$OPENSSL/lib" - fi - AC_CHECK_HEADERS(openssl/ssl.h openssl/x509.h openssl/rsa.h openssl/pem.h openssl/crypto.h openssl/err.h, - SSLINCLUDE="-I$OPENSSL/include" - FOUNDINCLUDE=yes, - FOUNDINCLUDE=no) - if test "$FOUNDINCLUDE" = "no"; then - AC_CHECK_HEADERS(ssl.h x509.h rsa.h pem.h crypto.h err.h, - SSLINCLUDE="-I$OPENSSL/include" - FOUNDINCLUDE=yes, - FOUNDINCLUDE=no) - fi - AC_SUBST(SSLINCLUDE) - if test "$FOUNDINCLUDE" = "no"; then - CPPFLAGS="$_SAVEDCPPFLAGS" - fi + _SAVEDCPPFLAGS="$CPPFLAGS" + _SAVEDLDFLAGS="$LDFLAGS" + dnl Check for OpenSSL header files + unset FOUNDINCLUDE + CPPFLAGS="$CPPFLAGS -I$OPENSSL/include" + LDFLAGS="$LDFLAGS -R$OPENSSL/lib" + + dnl check for openssl in $dir/include/openssl + AC_CHECK_HEADERS(openssl/ssl.h openssl/x509.h openssl/rsa.h openssl/pem.h openssl/crypto.h openssl/err.h, + SSLINCLUDE="-I$OPENSSL/include" + FOUNDINCLUDE=yes, + FOUNDINCLUDE=no) + dnl else check to see if $dir/include has it + if test "$FOUNDINCLUDE" = "no"; then + AC_CHECK_HEADERS(ssl.h x509.h rsa.h pem.h crypto.h err.h, + SSLINCLUDE="-I$OPENSSL/include" + FOUNDINCLUDE=yes, + FOUNDINCLUDE=no) + fi + AC_SUBST(SSLINCLUDE) + dnl if we didn't find it, reset CPPFLAGS + if test "$FOUNDINCLUDE" = "no"; then + CPPFLAGS="$_SAVEDCPPFLAGS" + LDFLAGS="$_SAVEDLDFLAGS" + fi - dnl Check for crypto lib - _SAVEDLIBS="$LIBS" - AC_CHECK_LIB(crypto,CRYPTO_lock,,,-L$OPENSSL/lib) - if test "$ac_cv_lib_crypto_CRYPTO_lock" = "yes"; then - dnl Check for SSL lib - AC_CHECK_LIB(ssl,main,LDFLAGS="$LDFLAGS -L$OPENSSL/lib" SSLLIBS="-lssl -lcrypto",AC_CHECK_LIB(ssl,main,LDFLAGS="$LDFLAGS -L$OPENSSL/lib" SSLLIBS="-lssl -lcrypto"),-L$OPENSSL/lib -lcrypto) - fi - LIBS="$_SAVEDLIBS" - - FOUNDSSL="no" - dnl test headers and libs to decide whether check_http should use SSL - if test "$ac_cv_lib_crypto_CRYPTO_lock" = "yes"; then - if test "$ac_cv_lib_ssl_main" = "yes"; then - if test "$FOUNDINCLUDE" = "yes"; then - FOUNDSSL="yes" - fi - fi - fi + dnl Check for crypto lib + _SAVEDLIBS="$LIBS" + LIBS="-L${with_openssl}/lib" + AC_CHECK_LIB(crypto,CRYPTO_lock) + if test "$ac_cv_lib_crypto_CRYPTO_lock" = "yes"; then + dnl Check for SSL lib + AC_CHECK_LIB(ssl,main, SSLLIBS="-lssl -lcrypto",,-lcrypto) + fi + LIBS="$_SAVEDLIBS" + + dnl test headers and libs to decide whether check_http should use SSL + if test "$ac_cv_lib_crypto_CRYPTO_lock" = "yes"; then + if test "$ac_cv_lib_ssl_main" = "yes"; then + if test "$FOUNDINCLUDE" = "yes"; then + FOUNDOPENSSL="yes" + fi + fi + fi fi + dnl check for gnutls if openssl isn't found (or is disabled) -FOUNDGNUTLS="no" -if ! test "$FOUNDSSL" = "yes" && ! test "$with_gnutls" = "no"; then - if test "$GNUTLS" = ""; then - CPPFLAGS="$CPPFLAGS -I$GNUTLS" - elif ! test "$LIBGNUTLS_CONFIG" = ""; then +if test ! "$FOUNDOPENSSL" = "yes" && test ! "$with_gnutls" = "no"; then + if test ! "$with_gnutls" = ""; then + CPPFLAGS="$CPPFLAGS -I${with_gnutls}/include" + elif test ! "$LIBGNUTLS_CONFIG" = ""; then CPPFLAGS="$CPPFLAGS -I`$LIBGNUTLS_CONFIG --prefix`" fi AC_CHECK_HEADERS([gnutls/openssl.h],FOUNDGNUTLS="yes",) if test "$FOUNDGNUTLS" = "yes"; then AC_CHECK_LIB(gnutls-openssl,main,SSLLIBS="-lgnutls-openssl") - FOUNDSSL="yes" fi fi dnl end check for gnutls -if test "$FOUNDSSL" = "yes"; then - check_tcp_ssl="check_simap check_spop check_jabber check_nntps check_ssmtp" - AC_SUBST(check_tcp_ssl) - AC_SUBST(SSLLIBS) - AC_DEFINE(HAVE_SSL,1,[Define if SSL libraries are found]) - if test "$FOUNDGNUTLS" = "no"; then - AC_DEFINE(USE_OPENSSL,1,[Define if using OpenSSL libraries]) - with_openssl="yes" - with_gnutls="no" - else - AC_DEFINE(USE_GNUTLS,1,[Define if using gnutls libraries]) - with_gnutls="yes" - with_openssl="no" - fi +if test "$FOUNDOPENSSL" = "yes" || test "$FOUNDGNUTLS" = "yes"; then + check_tcp_ssl="check_simap check_spop check_jabber check_nntps check_ssmtp" + AC_SUBST(check_tcp_ssl) + AC_SUBST(SSLLIBS) + AC_DEFINE(HAVE_SSL,1,[Define if SSL libraries are found]) + if test "$FOUNDOPENSSL" = "yes"; then + AC_DEFINE(USE_OPENSSL,1,[Define if using OpenSSL libraries]) + with_openssl="yes" + with_gnutls="no" + else + AC_DEFINE(USE_GNUTLS,1,[Define if using gnutls libraries]) + with_gnutls="yes" + with_openssl="no" + fi else - if test "$FOUNDSSL" = "no"; then - AC_MSG_WARN([OpenSSL libs could not be found]) - dnl else deliberately disabled - fi - with_openssl="no" - with_gnutls="no" - CPPFLAGS="$_SAVEDCPPFLAGS" - LDFLAGS="$_SAVEDLDFLAGS" + dnl else deliberately disabled or no ssl support available + AC_MSG_WARN([OpenSSL or GnuTLS libs could not be found or were disabled]) + with_openssl="no" + with_gnutls="no" fi dnl -- cgit v1.2.3-74-g34f1