Hi guys,
I'm having trouble compiling plplot on Fedora 11. I am at rev 10054.
I have built a "prefix" with Tcl/Tk, and Python in it. I run cmake (Fedora
11 provides cmake version 2.6.4) and the subsequent build thusly:
cat > run_cmake.sh <<-EOF
env PATH=$PREFIX/bin:$PATH \
cmake \
-DCMAKE_INSTALL_PREFIX=$PREFIX \
-DCMAKE_INCLUDE_PATH=$PREFIX/include \
-DCMAKE_LIBRARY_PATH=$PREFIX/lib \
-DHAVE_QHULL=off \
-DHAVE_PTHREAD=off \
-DENABLE_DYNDRIVERS=off \
-DENABLE_f77=off \
-DENABLE_cxx=off \
-DENABLE_f95=off \
-DENABLE_java=off \
-DENABLE_octave=off \
-DENABLE_ada=off \
-DENABLE_pdl=off \
-DENABLE_wxwidgets=off \
-DENABLE_gnome2=off \
-DENABLE_pygcw=off .. \
| tee cmake.out
EOF
# Now do the deed.
. run_cmake.sh
make
In the past, this has ensured that cmake finds the versions of the libraries
I'm interested in, within my prefix. If you only set CMAKE_INSTALL_PREFIX,
and don't also set the CMAKE_INCLUDE_PATH and CMAKE_LIBRARY_PATH, *AND* set
your $prefix/bin early in your path, then cmake would not find the right
(meaning, the ones you intend, provided in your application-specific prefix)
ones. But, the above has worked fairly reliably for me for a couple of
years.
But now, with F11 (Fedora 11), I find this:
...
-- Found PythonInterp: /home/furnish/F11/icf/bin/python2.6
-- Found PythonLibs: /home/furnish/F11/icf/lib/python2.6/config/libpython2.6.a
-- Looking for include paths and libraries for Tcl/Tk
-- Found Tclsh: /home/furnish/F11/icf/bin/tclsh
-- Found TCL: /usr/lib64/libtcl.so
-- Found TCLTK: /usr/lib64/libtcl.so
-- Found TK: /usr/lib64/libtk.so
-- Looking for include paths and libraries for Tcl/Tk - found
-- Looking for tclsh
-- Looking for tclsh - found
-- TCL_INCLUDE_PATH = /home/furnish/F11/icf/include
-- TCL_LIBRARY = /usr/lib64/libtcl.so
-- Looking for itcl.h
-- Looking for itcl.h - found
-- Looking for itcl library
-- Looking for itcl library - found
-- ITCL_INCLUDE_PATH = /home/furnish/F11/icf/include
-- ITCL_LIBRARY = /home/furnish/F11/icf/lib/libitcl3.2.so
-- TK_INCLUDE_PATH = /home/furnish/F11/icf/include;/usr/include
-- TK_LIBRARY =
/usr/lib64/libtk.so;-L/usr/lib64;/usr/lib64/libSM.so;/usr/lib64/libICE.so;/usr/lib64/libX11.so;/usr/lib64/libXext.so
-- Looking for itk.h
-- Looking for itk.h - found
-- Looking for itk library
-- Looking for itk library - found
-- ITK_INCLUDE_PATH = /home/furnish/F11/icf/include
-- ITK_LIBRARY = /home/furnish/F11/icf/lib/libitk3.2.so
...
Install location variables which can be set by the user:
CMAKE_INSTALL_PREFIX: /home/furnish/F11/icf
CMAKE_INSTALL_EXEC_PREFIX /home/furnish/F11/icf
CMAKE_INSTALL_BINDIR /home/furnish/F11/icf/bin
CMAKE_INSTALL_DATADIR /home/furnish/F11/icf/share
CMAKE_INSTALL_LIBDIR /home/furnish/F11/icf/lib
CMAKE_INSTALL_INCLUDEDIR /home/furnish/F11/icf/include
CMAKE_INSTALL_INFODIR /home/furnish/F11/icf/share/info
CMAKE_INSTALL_MANDIR /home/furnish/F11/icf/share/man
Derived install location variables:
DATA_DIR /home/furnish/F11/icf/share/plplot5.8.0-RC1
LIB_DIR /home/furnish/F11/icf/lib
INCLUDE_DIR /home/furnish/F11/icf/include/plplot
BIN_DIR /home/furnish/F11/icf/bin
TCL_DIR /home/furnish/F11/icf/share/plplot5.8.0-RC1/tcl
PYTHON_INSTDIR /home/furnish/F11/icf/lib/python2.6/site-packages
DRV_DIR /home/furnish/F11/icf/lib/plplot5.8.0-RC1/driversd
DOC_DIR /home/furnish/F11/icf/share/doc/plplot
MAN_DIR /home/furnish/F11/icf/share/man
INFO_DIR /home/furnish/F11/icf/share/info
...
PYTHON_EXECUTABLE:
/home/furnish/F11/icf/bin/python2.6
PYTHON_INCLUDE_PATH:
/home/furnish/F11/icf/include/python2.6;/home/furnish/F11/icf/lib/python2.6/site-packages/numpy/core/include/numpy
PYTHON_LIBRARIES:
/home/furnish/F11/icf/lib/python2.6/config/libpython2.6.a
...
DRIVERS_LIST: cairo;gd;hpgl;mem;null;pbm;ps;svg;tk;tkwin;xfig;xwin
DEVICES_LIST:
pdfcairo;pngcairo;pscairo;xcairo;png;jpeg;gif;hp7470;hp7580;lj_hpgl;mem;null;pbm;ps;svg;tk;tkwin;xfig;xwin
...
Language Bindings:
ENABLE_f77: OFF ENABLE_f95: OFF
ENABLE_cxx: OFF ENABLE_java: OFF
ENABLE_python: ON ENABLE_octave: OFF
ENABLE_tcl: ON ENABLE_itcl: ON
ENABLE_tk: ON ENABLE_itk: ON
ENABLE_pdl: OFF ENABLE_wxwidgets: OFF
ENABLE_gnome2: OFF ENABLE_pygcw: OFF
ENABLE_ada: OFF
...
-- Configuring done
CMake Warning (dev) at src/CMakeLists.txt:129 (add_library):
Policy CMP0003 should be set before this line. Add code such as
if(COMMAND cmake_policy)
cmake_policy(SET CMP0003 NEW)
endif(COMMAND cmake_policy)
as early as possible but after the most recent call to
cmake_minimum_required or cmake_policy(VERSION). This warning appears
because target "plplotd" links to some libraries for which the linker must
search:
-lpangocairo-1.0, -lpango-1.0, -lgobject-2.0, -lgmodule-2.0, -lglib-2.0
-lcairo -L/usr/lib64 /usr/lib64/libSM.so, m, m
and other libraries with known full path:
/home/furnish/icfdev/master/prefix-icf/plplot/tmp/lib/csa/libcsirocsa.so.0.0.1
CMake is adding directories in the second list to the linker search path in
case they are needed to find libraries from the first list (for backwards
compatibility with CMake 2.4). Set policy CMP0003 to OLD or NEW to enable
or disable this behavior explicitly. Run "cmake --help-policy CMP0003" for
more information.
This warning is for project developers. Use -Wno-dev to suppress it.
...
Linking C shared library libplplottcltkd.so
[ 28%] Built target plplottcltkd
Scanning dependencies of target tclIndex_tcl
[ 28%] Built target tclIndex_tcl
Scanning dependencies of target plserver
[ 29%] Building C object bindings/tk/CMakeFiles/plserver.dir/plserver.o
Linking C executable plserver
../../src/libplplotd.so.9.3.0: undefined reference to `TclFormatInt'
collect2: ld returned 1 exit status
make[2]: *** [bindings/tk/plserver] Error 1
make[1]: *** [bindings/tk/CMakeFiles/plserver.dir/all] Error 2
make: *** [all] Error 2
If I then do a make VERBOSE=1, I see this:
Linking C executable plserver
cd /home/furnish/icfdev/master/prefix-icf/plplot/tmp/bindings/tk &&
/usr/bin/cmake -E cmake_link_script CMakeFiles/plserver.dir/link.txt --verbose=1
/usr/lib64/ccache/gcc -fPIC CMakeFiles/plserver.dir/plserver.o -o plserver
-rdynamic -L/home/furnish/F11/icf/lib
-L/home/furnish/icfdev/master/prefix-icf/plplot/tmp/src
-L/home/furnish/icfdev/master/prefix-icf/plplot/tmp/bindings/tcl
-L/home/furnish/icfdev/master/prefix-icf/plplot/tmp/lib/csa
../../src/libplplotd.so.9.3.0 ../tcl/libplplottcltkd.so.9.2.0
../../src/libplplotd.so.9.3.0 -lpangocairo-1.0 -lpango-1.0 -lgobject-2.0
-lgmodule-2.0 -lglib-2.0 -lcairo -L/usr/lib64 /usr/lib64/libSM.so -lgd -lpng
-lz -ljpeg -L/usr/lib64 /usr/lib64/libSM.so ../../lib/csa/libcsirocsa.so.0.0.1
-lm -L/usr/lib64 -litcl3.2 -ltk -lSM -lICE -lX11 -lXext -litk3.2
../tcl/libtclmatrixd.so.9.2.0 -ltcl
-Wl,-rpath,/home/furnish/icfdev/master/prefix-icf/plplot/tmp/src:/home/furnish/icfdev/master/prefix-icf/plplot/tmp/bindings/tcl:/home/furnish/icfdev/master/prefix-icf/plplot/tmp/lib/csa:/home/furnish/F11/icf/lib
../../src/libplplotd.so.9.3.0: undefined reference to `TclFormatInt'
collect2: ld returned 1 exit status
make[2]: *** [bindings/tk/plserver] Error 1
make[2]: Leaving directory `/home/furnish/icfdev/master/prefix-icf/plplot/tmp'
make[1]: *** [bindings/tk/CMakeFiles/plserver.dir/all] Error 2
make[1]: Leaving directory `/home/furnish/icfdev/master/prefix-icf/plplot/tmp'
make: *** [all] Error 2
Oh, and just for grins:
% ls ~/F11/icf/lib/libt*
/home/furnish/F11/icf/lib/libtcl8.4.so
/home/furnish/F11/icf/lib/libtclstub8.4.a
/home/furnish/F11/icf/lib/libtk8.4.so
/home/furnish/F11/icf/lib/libtkstub8.4.a
So, it seems that plplot, with cmake 2.6.4, is wrongly concluding that even
though the tcl executables are at ~/F11/icf/bin, and the headers at
~/F11/icf/include, and the corresponding libs are at ~/F11/icf/lib,
nevertheless, it wants to use the libs in /usr/lib64. And the above link line
shows that the lib search path is wrongly directed to /usr/lib64 before
pulling in -ltcl and -ltk.
Any suggestions on how to counteract this, and get back to where cmake uses
the CMAKE_INSTALL_LIBDIR for resolving the needed libraries?
Thanks for any hints/help.
-Geoff
------------------------------------------------------------------------------
Crystal Reports - New Free Runtime and 30 Day Trial
Check out the new simplified licensing option that enables unlimited
royalty-free distribution of the report engine for externally facing
server and web deployment.
http://p.sf.net/sfu/businessobjects
_______________________________________________
Plplot-devel mailing list
Plplot-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/plplot-devel
