kopia lustrzana https://github.com/Hamlib/Hamlib
149 wiersze
4.0 KiB
Plaintext
149 wiersze
4.0 KiB
Plaintext
#------------------------------------------------------------------------
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# SC_PATH_TCLCONFIG --
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#
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# Locate the tclConfig.sh file and perform a sanity check on
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# the Tcl compile flags
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#
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# Arguments:
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# none
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#
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# Results:
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#
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# Adds the following arguments to configure:
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# --with-tcl=...
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#
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# Defines the following vars:
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# TCL_BIN_DIR Full path to the directory containing
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# the tclConfig.sh file
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#------------------------------------------------------------------------
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AC_DEFUN([SC_PATH_TCLCONFIG], [
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#
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# Ok, lets find the tcl configuration
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# First, look for one uninstalled.
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# the alternative search directory is invoked by --with-tcl
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#
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if test x"${no_tcl}" = x ; then
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# we reset no_tcl in case something fails here
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no_tcl=true
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AC_ARG_WITH(tcl, [ --with-tcl=PATH directory containing tcl configuration (tclConfig.sh)], with_tclconfig=${withval})
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AC_MSG_CHECKING([for Tcl configuration])
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AC_CACHE_VAL(ac_cv_c_tclconfig,[
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# First check to see if --with-tcl was specified.
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if test x"${with_tclconfig}" != x ; then
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if test -f "${with_tclconfig}/tclConfig.sh" ; then
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ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)`
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else
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AC_MSG_ERROR([${with_tclconfig} directory doesn't contain tclConfig.sh])
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fi
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fi
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# then check for a private Tcl installation
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if test x"${ac_cv_c_tclconfig}" = x ; then
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for i in \
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../tcl \
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`ls -dr ../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \
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`ls -dr ../tcl[[8-9]].[[0-9]] 2>/dev/null` \
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`ls -dr ../tcl[[8-9]].[[0-9]]* 2>/dev/null` \
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../../tcl \
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`ls -dr ../../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \
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`ls -dr ../../tcl[[8-9]].[[0-9]] 2>/dev/null` \
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`ls -dr ../../tcl[[8-9]].[[0-9]]* 2>/dev/null` \
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../../../tcl \
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`ls -dr ../../../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \
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`ls -dr ../../../tcl[[8-9]].[[0-9]] 2>/dev/null` \
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`ls -dr ../../../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do
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if test -f "$i/unix/tclConfig.sh" ; then
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ac_cv_c_tclconfig=`(cd $i/unix; pwd)`
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break
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fi
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done
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fi
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# check in a few common install locations
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if test x"${ac_cv_c_tclconfig}" = x ; then
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for i in `ls -d ${libdir} 2>/dev/null` \
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`ls -d /usr/local/lib 2>/dev/null` \
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`ls -d /usr/contrib/lib 2>/dev/null` \
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`ls -d /usr/lib 2>/dev/null` \
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`ls -dr /usr/lib/tcl[[8-9]].[[0-9]]* 2>/dev/null` \
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; do
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if test -f "$i/tclConfig.sh" ; then
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ac_cv_c_tclconfig=`(cd $i; pwd)`
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break
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fi
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done
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fi
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# check in a few other private locations
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if test x"${ac_cv_c_tclconfig}" = x ; then
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for i in \
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${srcdir}/../tcl \
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`ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \
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`ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]] 2>/dev/null` \
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`ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do
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if test -f "$i/unix/tclConfig.sh" ; then
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ac_cv_c_tclconfig=`(cd $i/unix; pwd)`
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break
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fi
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done
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fi
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])
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if test x"${ac_cv_c_tclconfig}" = x ; then
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TCL_BIN_DIR="# no Tcl configs found"
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AC_MSG_WARN(Can't find Tcl configuration definitions)
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else
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no_tcl=
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TCL_BIN_DIR=${ac_cv_c_tclconfig}
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AC_MSG_RESULT(found $TCL_BIN_DIR/tclConfig.sh)
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fi
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fi
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])
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#------------------------------------------------------------------------
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# SC_LOAD_TCLCONFIG --
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#
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# Load the tclConfig.sh file
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#
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# Arguments:
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#
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# Requires the following vars to be set:
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# TCL_BIN_DIR
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#
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# Results:
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#
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# Subst the following vars:
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# TCL_BIN_DIR
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# TCL_SRC_DIR
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# TCL_LIB_FILE
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#
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#------------------------------------------------------------------------
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AC_DEFUN([SC_LOAD_TCLCONFIG], [
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AC_MSG_CHECKING([for existence of $TCL_BIN_DIR/tclConfig.sh])
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if test -f "$TCL_BIN_DIR/tclConfig.sh" ; then
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AC_MSG_RESULT([loading])
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. $TCL_BIN_DIR/tclConfig.sh
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else
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AC_MSG_RESULT([file not found])
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AC_MSG_ERROR([failed to load tclConfig.sh])
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fi
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#
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# The eval is required to do the TCL_DBGX substitution in the
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# TCL_LIB_FILE variable
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#
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eval TCL_LIB_FILE=${TCL_LIB_FILE}
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eval TCL_LIB_FLAG=${TCL_LIB_FLAG}
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AC_SUBST(TCL_BIN_DIR)
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AC_SUBST(TCL_SRC_DIR)
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AC_SUBST(TCL_LIB_FILE)
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])
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