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| author | mdejong <mdejong> | 2002-01-29 04:57:56 (GMT) |
|---|---|---|
| committer | mdejong <mdejong> | 2002-01-29 04:57:56 (GMT) |
| commit | 6eca2e4ac23af3da5fbd5fbdfe1edb0f7c4bd493 (patch) | |
| tree | 8483a96890a067cc0224f6391cdaf2dde13a18ea /unix | |
| parent | 2a11833fa051fe7adc770a87078bbf640ec7cf33 (diff) | |
| download | tcl-6eca2e4ac23af3da5fbd5fbdfe1edb0f7c4bd493.zip tcl-6eca2e4ac23af3da5fbd5fbdfe1edb0f7c4bd493.tar.gz tcl-6eca2e4ac23af3da5fbd5fbdfe1edb0f7c4bd493.tar.bz2 | |
* unix/tcl.m4 (SC_LOAD_TCLCONFIG):
* win/tcl.m4 (SC_LOAD_TCLCONFIG): Set TCL_LIB_SPEC,
TCL_STUB_LIB_SPEC, and TCL_STUB_LIB_PATH to the
values of TCL_BUILD_LIB_SPEC, TCL_BUILD_STUB_LIB_SPEC,
and TCL_BUILD_STUB_LIB_PATH when tclConfig.sh is loaded
from the build directory. A Tcl extension should
make use of the non-build versions of these variables
since they will work in both cases. This modification
was described in TIP 34.
Diffstat (limited to 'unix')
| -rw-r--r-- | unix/tcl.m4 | 34 |
1 files changed, 30 insertions, 4 deletions
diff --git a/unix/tcl.m4 b/unix/tcl.m4 index 7b59a80..76eeace 100644 --- a/unix/tcl.m4 +++ b/unix/tcl.m4 @@ -219,17 +219,43 @@ AC_DEFUN(SC_LOAD_TCLCONFIG, [ fi # + # If the TCL_BIN_DIR is the build directory (not the install directory), + # then set the common variable name to the value of the build variables. + # For example, the variable TCL_LIB_SPEC will be set to the value + # of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC + # instead of TCL_BUILD_LIB_SPEC since it will work with both an + # installed and uninstalled version of Tcl. + # + + if test -f $TCL_BIN_DIR/Makefile ; then + TCL_LIB_SPEC=${TCL_BUILD_LIB_SPEC} + TCL_STUB_LIB_SPEC=${TCL_BUILD_STUB_LIB_SPEC} + TCL_STUB_LIB_PATH=${TCL_BUILD_STUB_LIB_PATH} + fi + + # # eval is required to do the TCL_DBGX substitution # - eval TCL_LIB_FILE=${TCL_LIB_FILE} - eval TCL_LIB_FLAG=${TCL_LIB_FLAG} - eval TCL_STUB_LIB_FILE=${TCL_STUB_LIB_FILE} - eval TCL_STUB_LIB_FLAG=${TCL_STUB_LIB_FLAG} + eval "TCL_LIB_FILE=\"${TCL_LIB_FILE}\"" + eval "TCL_LIB_FLAG=\"${TCL_LIB_FLAG}\"" + eval "TCL_LIB_SPEC=\"${TCL_LIB_SPEC}\"" + + eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\"" + eval "TCL_STUB_LIB_FLAG=\"${TCL_STUB_LIB_FLAG}\"" + eval "TCL_STUB_LIB_SPEC=\"${TCL_STUB_LIB_SPEC}\"" + AC_SUBST(TCL_VERSION) AC_SUBST(TCL_BIN_DIR) AC_SUBST(TCL_SRC_DIR) + AC_SUBST(TCL_LIB_FILE) + AC_SUBST(TCL_LIB_FLAG) + AC_SUBST(TCL_LIB_SPEC) + + AC_SUBST(TCL_STUB_LIB_FILE) + AC_SUBST(TCL_STUB_LIB_FLAG) + AC_SUBST(TCL_STUB_LIB_SPEC) ]) #------------------------------------------------------------------------ |