David, /bin is before /usr/bin in my path. My .bashrc file was created so long ago, and changed so many times that it is impossible to know why this is so. I think the bigger issue here is that it is not forbidden to put /bin before /usr/bin in your path. For whatever reason, I'm sure a lot of people have done that. For them, cygwin cmake may not work. To answer your questions ... % which cmake /bin/cmake % type -a cmake cmake is /bin/cmake cmake is /usr/bin/cmake cmake is /cygdrive/c/Program Files/CMake 2.4/bin/cmake % echo $PATH /cygdrive/d/home/wheeler/etc/bin:/bin:/usr/bin:/lib/lapack:/usr/X11R6/bi n:/etc:/sbin:/usr/sbin:/usr/local/bin:/cygdrive/c/Program Files/CMake 2.4/bin/:/cygdrive/c/WINDOWS:/cygdrive/c/WINDOWS/system32
I'll just re-emphasize that cygwin cmake works perfectly for me as long as I run it via /usr/bin/cmake. Regards, Fred ________________________________ From: David Cole [mailto:[EMAIL PROTECTED] Sent: Monday, October 08, 2007 4:46 PM To: Wheeler, Frederick W (GE, Research) Cc: [email protected] Subject: Re: [CMake] RE: Cygwin cmake - Could not find CMAKE_ROOT Hmmmm.... Well my cygwin PATH starts with: /usr/local/bin:/usr/bin:/bin:/usr/X11R6/bin Why would the cmake in your "/bin" be chosen over the one in "/usr/bin"...? What happens when you type: which cmake What is the value of your PATH environment variable and how did it get that way...? On 10/8/07, Wheeler, Frederick W (GE, Research) <[EMAIL PROTECTED]> wrote: It looks like the exact same cmake is in both /bin and /usr/bin % md5sum /bin/cmake.exe /usr/bin/cmake.exe af465bc5ad9e6157a4898c476bfe62a3 */bin/cmake.exe af465bc5ad9e6157a4898c476bfe62a3 */usr/bin/cmake.exe This would be expected given how cygwin sets up these directories: http://cygwin.com/faq/faq.using.html#faq.using.directory-structure ( This FAQ is also titled: "Why the weird directory structure?" ) Fred ________________________________ From: David Cole [mailto:[EMAIL PROTECTED] Sent: Monday, October 08, 2007 4:30 PM To: Wheeler, Frederick W (GE, Research) Cc: [email protected] Subject: Re: [CMake] RE: Cygwin cmake - Could not find CMAKE_ROOT Sounds like the cmake located at "/bin/cmake" is stale/old, but it's in your path before the one from /usr/bin... How did the one at "/bin/cmake" get there? Maybe just deleting the cmake-related files under /bin and just using the officially installed ones in /usr/bin is the solution? On 10/8/07, Wheeler, Frederick W (GE, Research) <[EMAIL PROTECTED]> wrote: CMake List: Amitha and I figured out that I can run cygwin cmake if and only if I use the full /usr/bin/cmake path. Neither /bin/cmake or cmake work. This is good enough for me. I just want to report this odd behavior. Fred % cmake --version CMake Error: Could not find CMAKE_ROOT !!! CMake has most likely not been installed correctly. Modules directory not found in /bin Segmentation fault (core dumped) % /bin/cmake --version CMake Error: Could not find CMAKE_ROOT !!! CMake has most likely not been installed correctly. Modules directory not found in /bin Segmentation fault (core dumped) % /usr/bin/cmake --version cmake version 2.4-patch 7 % df Filesystem 1K-blocks Used Available Use% Mounted on C:\cygwin\bin 27318532 22716916 4601616 84% /usr/bin C:\cygwin\lib 27318532 22716916 4601616 84% /usr/lib C:\cygwin 27318532 22716916 4601616 84% / c: 27318532 22716916 4601616 84% /cygdrive/c d: 50733268 36486396 14246872 72% /cygdrive/d h: 3145728 1130760 2014968 36% /cygdrive/h % mount C:\cygwin\bin on /usr/bin type system (binmode) C:\cygwin\lib on /usr/lib type system (binmode) C:\cygwin on / type system (binmode) c: on /cygdrive/c type system (binmode,noumount) d: on /cygdrive/d type system (binmode,noumount) h: on /cygdrive/h type system (binmode,noumount) % type cmake cmake is /bin/cmake cmake is /usr/bin/cmake cmake is /cygdrive/c/Program Files/CMake 2.4/bin/cmake -----Original Message----- From: Wheeler, Frederick W (GE, Research) Sent: Friday, October 05, 2007 1:31 PM To: '[email protected]' Subject: Cygwin cmake - Could not find CMAKE_ROOT I'm having trouble running cygwin cmake 2.4.7-2 on two different machines, one running XP, and one Windows 2000. Here's the error: % /bin/cmake CMake Error: Could not find CMAKE_ROOT !!! CMake has most likely not been installed correctly. Modules directory not found in /bin 39 [main] cmake 1196 _cygtls::handle_exceptions: Error while dumping state (probably corrupted stack) Segmentation fault (core dumped) In each case I've installed cmake using the cygwin setup.exe installer. On the XP machine I just did a reinstall of cmake using setup.exe, but the problem persists. I'm not sure when this problem began. It could have started months ago without me noticing. /usr/share/cmake-2.4.7/Modules/ is full of .cmake and other files. Looks normal to me. About 192 files dated "Jul 31 09:51". % ls -l /usr/share/cmake-2.4.7/Modules/|wc -l 194 I thought maybe I had an environment variable problem. But if I unset every environment variable I get the same behavior. I get the same error in rxvt, and the usual cygwin bash shell. But cygwin cmake does in fact work (!!!) when run from a DOS window using: c:\cygwin\bin\cmake I tried running bash, sh, tcsh and zsh from a DOS window and then running /bin/cmake. In each case - same error. I never use tcsh or zsh, so I don't have any configuration files for them. cygcheck thinks my cmake install is OK (and cygcheck -c says every installed package is OK) % cygcheck -c cmake Cygwin Package Information Package Version Status cmake 2.4.7-2 OK I updated every installed cygwin package the "current" version a couple of hours ago. % md5sum /bin/cmake.exe af465bc5ad9e6157a4898c476bfe62a3 */bin/cmake.exe I don't see anything about this problem on the cmake or cygwin mailing lists, so this must be something about my personal setup on these two machines. Any help or ideas for solving/debugging this would be appreciated. Thanks, Fred Wheeler _______________________________________________ CMake mailing list [email protected] http://www.cmake.org/mailman/listinfo/cmake
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