diff options
Diffstat (limited to 'tls/aclocal.m4')
| -rw-r--r-- | tls/aclocal.m4 | 168 |
1 files changed, 0 insertions, 168 deletions
diff --git a/tls/aclocal.m4 b/tls/aclocal.m4 deleted file mode 100644 index ff62b04..0000000 --- a/tls/aclocal.m4 +++ /dev/null @@ -1,168 +0,0 @@ -# -# Include the TEA standard macro set -# - -builtin(include,tclconfig/tcl.m4) - -# -# Add here whatever m4 macros you want to define for your package -# -#------------------------------------------------------------------------ -# TLS_SSL_DIR -- -# -# Locate the installed ssl files -# -# Arguments: -# None. -# -# Requires: -# CYGPATH must be set -# -# Results: -# -# Adds a --with-ssl-dir switch to configure. -# Result is cached. -# -# Substs the following vars: -# SSL_DIR -#------------------------------------------------------------------------ - -AC_DEFUN(TLS_CHECK_SSL, [ - - #-------------------------------------------------------------------- - # If the variable OPENSSL is set, we will build with the OpenSSL - # libraries. If it is not set, then we will use RSA BSAFE SSL-C - # libraries instead of the default OpenSSL libaries. - #-------------------------------------------------------------------- - - AC_ARG_ENABLE(bsafe, [ --enable-bsafe Use RSA BSAFE SSL-C libs. Default is to use OpenSSL libs], OPENSSL="", OPENSSL="1") - - #-------------------------------------------------------------------- - # Establish the location of the root directory for OpenSSL. - # If we're not using OpenSSL, set the root for BSAFE SSL-C. - # If we're using BSAFE, define the BSAFE compiler flag. - # The "FLAT_INC" flag is used in the BSAFE ssl.h header file and - # doesn't seem to be referenced anywhere else. - #-------------------------------------------------------------------- - if test -n "${OPENSSL}"; then - SSL_DIR='/usr /usr/local' - AC_DEFINE(NO_IDEA) - AC_DEFINE(NO_RC5) - else - SSL_DIR='/usr/sslc /usr/local/sslc' - AC_DEFINE(BSAFE) - AC_DEFINE(FLAT_INC) - fi - - AC_MSG_CHECKING([for SSL directory]) - - AC_ARG_WITH(ssl-dir, [ --with-ssl-dir=DIR SSL root directory], with_ssldir=${withval}) - - AC_CACHE_VAL(ac_cv_c_ssldir, [ - # Use the value from --with-ssl-dir, if it was given - if test x"${with_ssldir}" != x ; then - if test -d "${with_ssldir}" ; then - ac_cv_c_ssldir=${with_ssldir} - else - AC_MSG_ERROR([${with_ssldir} is not a valid directory]) - fi - else - list="`ls -d ${SSL_DIR} 2>/dev/null`" - for i in $list ; do - if test -d "$i" ; then - ac_cv_c_ssldir=$i - break - fi - done - fi - ]) - - # Print a message based on how we determined the include path - - if test x"${ac_cv_c_ssldir}" = x ; then - AC_MSG_ERROR([Could not find SSL directory. -Please specify its location with --with-ssl-dir]) - else - SSL_DIR=${ac_cv_c_ssldir} - AC_MSG_RESULT([${SSL_DIR}]) - fi - - - #-------------------------------------------------------------------- - # The OpenSSL and BSAFE SSL-C directory structures differ. - #-------------------------------------------------------------------- - - if test -n "${OPENSSL}"; then - SSL_LIB_DIR=${SSL_DIR}/lib - SSL_INCLUDE_DIR=${SSL_DIR}/include - if test ! -f "${SSL_INCLUDE_DIR}/openssl/opensslv.h"; then - AC_ERROR([bad ssl-dir: cannot find openssl/opensslv.h under ${SSL_INCLUDE_DIR}]) - fi - else - #-------------------------------------------------------------------- - # If we're using RSA BSAFE SSL-C, we need to establish what platform - # we're running on before we can figure out some paths. - # This step isn't necessary if we're using OpenSSL. - #-------------------------------------------------------------------- - - if test -z "${OPENSSL}"; then - AC_MSG_CHECKING([host type]) - case "`uname -s`" in - *win32* | *WIN32* | *CYGWIN_NT*|*CYGWIN_98*|*CYGWIN_95*) - PLATFORM=WIN32 - ;; - *SunOS*) - PLATFORM=SOLARIS - ;; - HP-UX) - PLATFORM=HPUX - ;; - *) - PLATFORM=LINUX - ;; - esac - AC_MSG_RESULT(${PLATFORM}) - fi - SSL_LIB_DIR=${SSL_DIR}/${PLATFORM}/library/lib - SSL_INCLUDE_DIR=${SSL_DIR}/${PLATFORM}/library/include - if test ! -f "${SSL_INCLUDE_DIR}/crypto.h"; then - AC_ERROR([bad ssl-dir: cannot find crypto.h under ${SSL_INCLUDE_DIR}]) - fi - fi - - AC_SUBST(SSL_DIR) - AC_SUBST(SSL_LIB_DIR) - AC_SUBST(SSL_INCLUDE_DIR) - - SSL_INCLUDE_DIR_NATIVE=\"`${CYGPATH} ${SSL_INCLUDE_DIR}`\" - SSL_LIB_DIR_NATIVE=\"`${CYGPATH} ${SSL_LIB_DIR}`\" - AC_SUBST(SSL_INCLUDE_DIR_NATIVE) - AC_SUBST(SSL_LIB_DIR_NATIVE) - - #-------------------------------------------------------------------- - # If OpenSSL was built with gcc then there may be some symbols that need - # resolving before we can load it into tclsh (__udivd3i on solaris. - # Let the user specify if we need to add libgcc to the link line to - # resolve these symbols. - # - # This doesn't seem to be necessary if the RSA BSAFE SSL-C libraries - # are used instead of OpenSSL. - #-------------------------------------------------------------------- - - if test -n "${OPENSSL}"; then - AC_MSG_CHECKING(if libgcc is needed to resolve openssl symbols) - - AC_ARG_WITH(gcclib, [ --with-gcclib link with libgcc to resolve symbols in a gcc-built openssl library], GCCLIB="-lgcc", GCCLIB="") - - if test "x${GCCLIB}" = "x" ; then - AC_MSG_RESULT(no) - else - AC_MSG_RESULT(yes) - AC_MSG_CHECKING(for gcc library location) - GCCPATH=`${CC} -print-libgcc-file-name | sed -e 's#[^/]*$##'` - GCCPATH="-L${GCCPATH}" - AC_MSG_RESULT(${GCCPATH}) - fi - fi - -]) |