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Hi,<br>
<br>
don't have the Modules installed on the system. <br>
<br>
I checked the Modules/CMakeUnixFindMake.cmake but this didn't help me.<br>
<br>
The first message is: <br>
<pre wrap=""> The C compiler "gcc" is not able to compile a simple test program.
It fails with the following output:
/lvdraid/user/ry149/local/bin/cmake -H/lvdraid/user/ry149/local/src/cmake/cmake-2.2.3/CMakeTmp
-B/lvdraid/user/ry149/local/src/cmake/cmake-2.2.3/CMakeTmp --check-build-system CMakeFiles/Makefile.cmake 0
/usr/freeware/bin/gmake -f CMakeFiles/Makefile2 cmTryCompileExec</pre>
What is this message trying to tell me? Ok, the test program is not
compiled, but what is the error?<br>
I need to know something about the error. Else this message has no use
at all!<br>
<br>
The system now has a gcc-3.3 compiler installed. I checked the gcc
manual and did some changes to system variables:<br>
<pre wrap=""> CC=mips-sgi-irix6.5-gcc
CFLAGS='-O3 -fomit-frame-pointer'
CPPFLAGS='-I/usr/freeware/include -I/usr/local/include -I/usr/machine/include -I/usr/segment/include -march=mips3'
CXX=mips-sgi-irix6.5-g++
CXXFLAGS='-O3 -fomit-frame-pointer'
GCC=mips-sgi-irix6.5-gcc
GCFLAGS='-O3 -fomit-frame-pointer'
GCPPFLAGS='-I/usr/freeware/include -I/usr/local/include -I/usr/machine/include -I/usr/segment/include -march=mips3'
GCXX=mips-sgi-irix6.5-g++
GCXXFLAGS='-O3 -fomit-frame-pointer'
GLDFLAGS='-L/usr/freeware/lib32 -L/usr/lib32 -L/usr/machine/lib32 -Wl,-rpat'
LDFLAGS='-L/usr/freeware/lib32 -L/usr/lib32 -L/usr/machine/lib32 -Wl,-rpat'
</pre>
When Cmake is started it checks for compilers. Automatically a cc
compiler is found, not mips-sgi-irix6.5-gcc as defined in <br>
the CC variable is taken. Why? In the manual of CMake is written, that
system variables are used as default values. <br>
<br>
I changed the CMAKE_XXX variables within CMake to the mentioned values.
And this is the output at the moment when<br>
I try to configure the source of the latest CMake source:<br>
<pre wrap=""> The C compiler "gcc" is not able to compile a simple test program.
It fails with the following output:
/lvdraid/user/ry149/local/bin/cmake -H/lvdraid/user/ry149/local/src/cmake/cmake-2.2.3/CMakeTmp
-B/lvdraid/user/ry149/local/src/cmake/cmake-2.2.3/CMakeTmp --check-build-system CMakeFiles/Makefile.cmake 0
/usr/freeware/bin/gmake -f CMakeFiles/Makefile2 cmTryCompileExec
gmake[1]: Entering directory `/lvdraid/user/ry149/local/src/cmake/cmake-2.2.3/CMakeTmp'
/lvdraid/user/ry149/local/bin/cmake -H/lvdraid/user/ry149/local/src/cmake/cmake-2.2.3/CMakeTmp
-B/lvdraid/user/ry149/local/src/cmake/cmake-2.2.3/CMakeTmp --check-build-system CMakeFiles/Makefile.cmake 0
/usr/freeware/bin/gmake -f CMakeFiles/Makefile2 CMakeFiles/cmTryCompileExec.dir/all
gmake[2]: Entering directory `/lvdraid/user/ry149/local/src/cmake/cmake-2.2.3/CMakeTmp'
/usr/freeware/bin/gmake -f CMakeFiles/cmTryCompileExec.dir/build.make CMakeFiles/cmTryCompileExec.dir/depend
gmake[3]: Entering directory `/lvdraid/user/ry149/local/src/cmake/cmake-2.2.3/CMakeTmp'
Scanning dependencies of target cmTryCompileExec
/lvdraid/user/ry149/local/bin/cmake -E cmake_depends "Unix Makefiles" /lvdraid/user/ry149/local/src/cmake/cmake-2.2.3/CMakeTmp
/lvdraid/user/ry149/local/src/cmake/cmake-2.2.3/CMakeTmp
/lvdraid/user/ry149/local/src/cmake/cmake-2.2.3/CMakeTmp/CMakeFiles/cmTryCompileExec.dir/DependInfo.cmake
gmake[3]: Leaving directory `/lvdraid/user/ry149/local/src/cmake/cmake-2.2.3/CMakeTmp'
/usr/freeware/bin/gmake -f CMakeFiles/cmTryCompileExec.dir/build.make CMakeFiles/cmTryCompileExec.dir/build
gmake[3]: Entering directory `/lvdraid/user/ry149/local/src/cmake/cmake-2.2.3/CMakeTmp'
Building C object CMakeFiles/cmTryCompileExec.dir/testCCompiler.o
gcc -O3 -fomit-frame-pointer -64 -O3 -fomit-frame-pointer -o CMakeFiles/cmTryCompileExec.dir/testCCompiler.o -c
/lvdraid/user/ry149/local/src/cmake/cmake-2.2.3/CMakeTmp/testCCompiler.c
gcc: unrecognized option `-64'
Linking C executable cmTryCompileExec
/lvdraid/user/ry149/local/bin/cmake -E remove -f cmTryCompileExec
gcc -O3 -fomit-frame-pointer -64 -O3 -fomit-frame-pointer -fPIC -64;-L/usr/freeware/lib32 -L/usr/lib32 -L/usr/machine/lib32 -Wl,-rpat
"CMakeFiles/cmTryCompileExec.dir/testCCompiler.o" -o cmTryCompileExec
gcc: unrecognized option `-64'
gcc: unrecognized option `-64'
gcc: no input files
/bin/sh: -L/usr/freeware/lib32: not found
gmake[3]: *** [cmTryCompileExec] Error 127
gmake[3]: Leaving directory `/lvdraid/user/ry149/local/src/cmake/cmake-2.2.3/CMakeTmp'
gmake[2]: *** [CMakeFiles/cmTryCompileExec.dir/all] Error 2
gmake[2]: Leaving directory `/lvdraid/user/ry149/local/src/cmake/cmake-2.2.3/CMakeTmp'
gmake[1]: *** [CMakeFiles/cmTryCompileExec.dir/rule] Error 2
gmake[1]: Leaving directory `/lvdraid/user/ry149/local/src/cmake/cmake-2.2.3/CMakeTmp'
gmake: *** [cmTryCompileExec] Error 2
CMake will not be able to correctly generate this project.
CMake Error: You have requested backwards compatibility with CMake version 1.2 or earlier. This version of CMake only supports backwards
compatibility with CMake 1.4 or later. For compatibility with 1.2 or earlier please use CMake 2.0
</pre>
I have no idea where the '-64' parameters come from! I did not set any
'-64' in any system variable! This is some confusing to me.<br>
Does a precompiled verison of VTK-5.0 exist for a SGI Onyx2 6.5 machine
that can be downloaded?<br>
<br>
Thanks, M.B.<br>
<br>
<br>
<br>
<br>
<br>
William A. Hoffman schrieb:
<blockquote cite="mid6.2.3.4.2.20060310095856.0a52d2b0@pop.nycap.rr.com"
type="cite">
<pre wrap="">At 06:56 AM 3/10/2006, Martin Baumann wrote:
</pre>
<blockquote type="cite">
<pre wrap="">Hi,
on this machine are different programming environments.
Here are my environment variables that CMake uses:
CC=gcc
CFLAGS='-O3 -fomit-frame-pointer'
CXX=g++
CXXFLAGS='-O3 -fomit-frame-pointer'
LDFLAGS='-L/usr/local/lib32 -L/usr/machine/lib32 -L/usr/segment/lib32 -Wl,-rpath
is there a list which environment variables are used to set CMake-variables?
</pre>
<blockquote type="cite">
<pre wrap="">Questions:
1. What version of cmake?
</pre>
</blockquote>
<pre wrap="">CMake Version 2.2 - patch 3
</pre>
<blockquote type="cite">
<pre wrap="">2. How was cmake built/installed
</pre>
</blockquote>
<pre wrap="">I copied the binaries on the system which I downloaded at the cmake website)
</pre>
<blockquote type="cite">
<pre wrap="">3. Is either make or gmake in your path? (which make; which gmake)
</pre>
</blockquote>
<pre wrap="">yes, both.
</pre>
<blockquote type="cite">
<pre wrap="">4. Are g++/gcc in your PATH?
</pre>
</blockquote>
<pre wrap="">yes, both
</pre>
<blockquote type="cite">
<pre wrap="">5. What command line are you using to run CMake?
</pre>
</blockquote>
<pre wrap="">bash
</pre>
<blockquote type="cite">
<pre wrap="">-Bill
</pre>
</blockquote>
</blockquote>
<pre wrap=""><!---->I am not sure what is wrong. The way it works is the file
Modules/CMakeUnixFindMake.cmake is read to find the make program.
You could try putting some MESSAGE commands in there to print out things
like $ENV{PATH}. Basically it just looks for gmake or make in the PATH.
For some reason in the environment you are running it is not finding them.
It is also not finding the c or cxx compiler. It sounds like there
is a problem in your environment but I am not sure what it is.
-Bill
</pre>
</blockquote>
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