Now I wonder if we could start working towards rehabilitating Tcl/Tk on OS X. I
say "rehabilitate" because I had been building this without problems for years.
With NON_TRANSITIVE=ON or NON_TRANSITIVE=OFF, ENABLE_tcl=ON, and ENABLE_tk=ON,
the build fails as below. FWIW, my OS X has two Tcl and Tk installations, and
it looks like cmake is using the "factory" versions of the headers and
libraries (the so-called "framework builds") but tclsh from Macports (in /opt).
(All of the tcl stuff is also in /usr/bin or /usr/lib but they are links to the
framework.)
Cmake stuff:
Found Tclsh: /opt/local/bin/tclsh (found version "8.5")
-- Found TCL: /System/Library/Frameworks/tcl.framework
-- Found TCLTK: /System/Library/Frameworks/tcl.framework
-- Found TK: /System/Library/Frameworks/tk.framework
-- Looking for include paths and libraries for Tcl/Tk - found
-- Looking for tclsh
-- Looking for tclsh - found
-- TCL_TCLSH = /opt/local/bin/tclsh
-- TCL_INCLUDE_PATH = /System/Library/Frameworks/Tcl.framework/Headers
-- TCL_LIBRARY = /System/Library/Frameworks/tcl.framework
-- TK_INCLUDE_PATH =
/System/Library/Frameworks/Tk.framework/Headers;/usr/include
-- TK_LIBRARY = /System/Library/Frameworks/tk.framework
Here is the error report for NON_TRANSITIVE=ON:
Linking C shared library libplplottcltkd.dylib
cd /usr/local/plplot_build_dir/bindings/tcl && /opt/local/bin/cmake -E
cmake_link_script CMakeFiles/plplottcltkd.dir/link.txt --verbose=1
/usr/local/adacore-gnat-2011/bin/gcc -dynamiclib
-Wl,-headerpad_max_install_names -single_module -compatibility_version 9.0.0
-current_version 9.2.0 -o libplplottcltkd.9.2.0.dylib -install_name
/usr/local/plplot_build_dir/bindings/tcl/libplplottcltkd.9.dylib
CMakeFiles/plplottcltkd.dir/tclAPI.c.o CMakeFiles/plplottcltkd.dir/tclMain.c.o
CMakeFiles/plplottcltkd.dir/__/tk/Pltk_Init.c.o
CMakeFiles/plplottcltkd.dir/__/tk/plframe.c.o
CMakeFiles/plplottcltkd.dir/__/tk/plr.c.o
CMakeFiles/plplottcltkd.dir/__/tk/tcpip.c.o
CMakeFiles/plplottcltkd.dir/__/tk/tkMain.c.o libtclmatrixd.9.2.0.dylib
../../src/libplplotd.11.0.0.dylib -framework tcl -framework tk
Undefined symbols for architecture x86_64:
"_XLookupString", referenced from:
_PlFrameKeyEH in plframe.c.o
"_XFlush", referenced from:
_DisplayPlFrame in plframe.c.o
ld: symbol(s) not found for architecture x86_64
collect2: ld returned 1 exit status
make[2]: *** [bindings/tcl/libplplottcltkd.9.2.0.dylib] Error 1
make[1]: *** [bindings/tcl/CMakeFiles/plplottcltkd.dir/all] Error 2
make: *** [all] Error 2
With NON_TRANSITIVE=OFF, the error is the same but with some extra libraries
being linked:
Linking C shared library libplplottcltkd.dylib
cd /usr/local/plplot_build_dir/bindings/tcl && /opt/local/bin/cmake -E
cmake_link_script CMakeFiles/plplottcltkd.dir/link.txt --verbose=1
/usr/local/adacore-gnat-2011/bin/gcc -dynamiclib
-Wl,-headerpad_max_install_names -single_module -compatibility_version 9.0.0
-current_version 9.2.0 -o libplplottcltkd.9.2.0.dylib -install_name
/usr/local/plplot_build_dir/bindings/tcl/libplplottcltkd.9.dylib
CMakeFiles/plplottcltkd.dir/tclAPI.c.o CMakeFiles/plplottcltkd.dir/tclMain.c.o
CMakeFiles/plplottcltkd.dir/__/tk/Pltk_Init.c.o
CMakeFiles/plplottcltkd.dir/__/tk/plframe.c.o
CMakeFiles/plplottcltkd.dir/__/tk/plr.c.o
CMakeFiles/plplottcltkd.dir/__/tk/tcpip.c.o
CMakeFiles/plplottcltkd.dir/__/tk/tkMain.c.o libtclmatrixd.9.2.0.dylib
../../src/libplplotd.11.0.0.dylib -framework tcl -framework tk
/usr/lib/libltdl.dylib /usr/lib/libdl.dylib
../../lib/csa/libcsirocsa.0.0.1.dylib
../../lib/qsastime/libqsastime.0.0.1.dylib /usr/lib/libm.dylib
Undefined symbols for architecture x86_64:
"_XLookupString", referenced from:
_PlFrameKeyEH in plframe.c.o
"_XFlush", referenced from:
_DisplayPlFrame in plframe.c.o
ld: symbol(s) not found for architecture x86_64
collect2: ld returned 1 exit status
make[2]: *** [bindings/tcl/libplplottcltkd.9.2.0.dylib] Error 1
make[1]: *** [bindings/tcl/CMakeFiles/plplottcltkd.dir/all] Error 2
make: *** [all] Error 2
IIRC there was at the beginning of this thread the suggestion that there might
be something wrong with the X11 libraries.
Jerry
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