Issue #1584: Provide options to override default search paths for Tcl and Tk
when building _tkinter. configure has two new options; if used, both must
be specified:
./configure \
--with-tcltk-includes="-I/opt/local/include" \
--with-tcltk-libs="-L/opt/local/lib -ltcl8.5 -ltk8.5"
In addition, the options can be overridden with make:
make \
TCLTK_INCLUDES="-I/opt/local/include" \
TCLTK_LIBS="-L/opt/local/lib -ltcl8.6 -ltk8.6"
diff --git a/Makefile.pre.in b/Makefile.pre.in
index ca404cd..1d7b7c3 100644
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -207,6 +207,10 @@
BUILD_GNU_TYPE= @build@
HOST_GNU_TYPE= @host@
+# Tcl and Tk config info from --with-tcltk-includes and -libs options
+TCLTK_INCLUDES= @TCLTK_INCLUDES@
+TCLTK_LIBS= @TCLTK_LIBS@
+
# The task to run while instrument when building the profile-opt target
PROFILE_TASK= $(srcdir)/Tools/pybench/pybench.py -n 2 --with-gc --with-syscheck
#PROFILE_TASK= $(srcdir)/Lib/test/regrtest.py
@@ -535,6 +539,7 @@
*) quiet="";; \
esac; \
$(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' \
+ _TCLTK_INCLUDES='$(TCLTK_INCLUDES)' _TCLTK_LIBS='$(TCLTK_LIBS)' \
$(PYTHON_FOR_BUILD) $(srcdir)/setup.py $$quiet build
# Build static library