Re: [CMake] error while stage install of crosscompiled binaries

Claus Klein Sat, 09 Jan 2010 14:22:27 -0800

Hi all,

now I got it:


There are 3 different problems:
1.) never use an absolute DESTINATION path with INSTALL commands!

###XXX### INSTALL( FILES cmake/FindLibSmi.cmake DESTINATION ${CMAKE_ROOT}/Modules )


2.) never use an absolute source Path!

###XXX### INSTALL( FILES ${CMAKE_BINARY_DIR}/libsmi.pc DESTINATIONlib/pkgconfig )


3) never use a Windows drive letter in one of this paths as "C:/usr"
        with CMAKE_INSTALL_PREFIX=C:/usr

###XXX### INSTALL( FILES smi.conf-example DESTINATION ${CMAKE_INSTALL_PREFIX}/${CMAKE_SYSTEMCONFIG} )


If not, you will get problems in some cases like crosscompile:

test -d build/CMakeFiles && rm -rf build/*

cd build && cmake -DCMAKE_C_COMPILER=i386-mingw32-gcc -DCMAKE_CXX_COMPILER=i386-mingw32-g++ -DCMAKE_SYSTEM_NAME=Windows .. \

    && make 2>&1 | tee ../crosscompile.log

. . . .

+ make DESTDIR=/tmp/libsmi install/local
+ tee ../temp-install.log
[  1%] Built target generate_dump_svg_script_h
[  3%] Built target backend_smi_bison
[  5%] Built target backend_sming_bison
[  6%] Built target backend_smi_flex
[  8%] Built target backend_sming_flex
[  8%] Built target generated
[ 34%] Built target smi
[ 37%] Built target smidiff
[ 87%] Built target smidump
[ 91%] Built target smilint
[ 94%] Built target smiquery
[100%] Built target smixlate
Installing only the local directory...
-- Install configuration: "Release"
CMake Error at cmake_install.cmake:31 (FILE):
  file cannot create directory:

/tmp/libsmi/Users/clausklein/Workspace/c/libsmi/libsmi-latejuly09-cmake/build/C:/usr/lib/pkgconfig.

  Maybe need administrative privileges.


make: *** [install/local] Error 1

+ cmake -DCMAKE_INSTALL_PREFIX=C:/usr -DCMAKE_INSTALL_LOCAL_ONLY=1 -Pcmake_install.cmake

+ tee ../temp-install.log
-- Install configuration: "Release"

-- Installing: /Users/clausklein/Workspace/c/libsmi/libsmi-latejuly09-cmake/build/C:/usr/lib/pkgconfig/libsmi.pc-- Installing: /Users/clausklein/Workspace/c/libsmi/libsmi-latejuly09-cmake/build/C:/usr/lib/pkgconfig/libsmi.pc-- Installing: /Users/clausklein/Workspace/c/libsmi/libsmi-latejuly09-cmake/build/C:/usr/etc/smi/smi.conf/smi.conf-example-- Installing: /Users/clausklein/Workspace/c/libsmi/libsmi-latejuly09-cmake/build/C:/usr/C:/usr/etc/smi/smi.conf/smi.conf-example <<<<really bad!-- Installing: /Users/clausklein/Workspace/c/libsmi/libsmi-latejuly09-cmake/build/C:/usr/share/cmake/Modules/FindLibSmi.cmake

-- Installing: /opt/local/share/cmake-2.8/Modules/FindLibSmi.cmake
CMake Error at cmake_install.cmake:51 (FILE):
  file INSTALL cannot copy file

"/Users/clausklein/Workspace/c/libsmi/libsmi-latejuly09-cmake/cmake/FindLibSmi.cmake"

  to "/opt/local/share/cmake-2.8/Modules/FindLibSmi.cmake".

+ cmake -DCMAKE_INSTALL_PREFIX=/tmp/libsmi/usr -DCMAKE_INSTALL_LOCAL_ONLY=1 -P cmake_install.cmake

+ tee ../temp-install.log
-- Install configuration: "Release"
-- Up-to-date: /tmp/libsmi/usr/lib/pkgconfig/libsmi.pc
-- Installing: /tmp/libsmi/usr/lib/pkgconfig/libsmi.pc
-- Up-to-date: /tmp/libsmi/usr/etc/smi/smi.conf/smi.conf-example
-- Installing: /tmp/libsmi/usr/C:/usr/etc/smi/smi.conf/smi.conf-example
-- Up-to-date: /tmp/libsmi/usr/share/cmake/Modules/FindLibSmi.cmake
-- Installing: /opt/local/share/cmake-2.8/Modules/FindLibSmi.cmake
CMake Error at cmake_install.cmake:51 (FILE):
  file INSTALL cannot copy file

"/Users/clausklein/Workspace/c/libsmi/libsmi-latejuly09-cmake/cmake/FindLibSmi.cmake"

  to "/opt/local/share/cmake-2.8/Modules/FindLibSmi.cmake".


+ exit
claus-kleins-macbook-pro:libsmi-latejuly09-cmake clausklein$

I hope you see that something should changed with make install.

//regards

Claus


On 08.01.2010, at 22:26, Claus Klein wrote:

Hi David,
Yes, this works fine when I change the CMAKE_INSTALL_PREFIX atCMakeCache.txt, sure.
There is only one fault: the config files will be rebuild with thewrong path before install :-((
At least, I know 2 packages, NetSnmp and LibSmi, they has to becompiled with fix absolute paths,including the device name on Windows, that is not my idea! It wouldbe better to use a ConfigFile andthe program can be install at any place. But they is a history andthey needs there MIB's.(What is the current drive to find this config file when I start c:/usr/bin/smilint from d:/workdir?)
When I add the string replace command to the cmake_install.cmakefile, it works as a quick hack.This should only remove the drive string in the middle, not thebeginning of the PREFIX path:
STRING(REGEX REPLACE "/[A-Za-z]:/" "/" CMAKE_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}")
But I know that this can't be the general solution.
I did not see any DESTDIR in this file, so I think it will be set asparameter or in environment?
Only if DESTDIR is given, this drive name has to be replace.

Where is the DESTDIR prepended to the PREFIX?
Is there a template for this generated cmake_install.cmake?

Claus

On 08.01.2010, at 17:49, David Cole wrote:
On Fri, Jan 8, 2010 at 12:37 AM, Claus Klein <claus.kl...@arcormail.de> wrote:
On 08.01.2010, at 02:25, Alexander Neundorf wrote:

On Thursday 07 January 2010, Claus Klein wrote:
Hi

i want to install a cross compiled (build host is a MAC OS X) project
to a temporary state dir to get an archive to distribute thebinaries.
The target is win32 (mingw), compiled to be installed at c:/usr as
CMAKE_INSTALL_PREFIX.
This prefix is used while compile the binaries, so I can't change it.

I think, that when I use DESTDIR while "make DESTDIR=/tmp/cmake
install", the device (C:) should be removed before to use it as part
of a path like this:

STRING(REGEX REPLACE "[A-Za-z:/]" "" CMAKE_INSTALL_PREFIX "$
{CMAKE_INSTALL_PREFIX}")

head cmake_install.cmake
# Install script for directory: /Users/clausklein/Workspace/c/libsmi/
trunk
#
# Set the install prefix
IF(NOT DEFINED CMAKE_INSTALL_PREFIX)
 SET(CMAKE_INSTALL_PREFIX "C:/usr")
ENDIF(NOT DEFINED CMAKE_INSTALL_PREFIX)
STRING(REGEX REPLACE "/$" "" CMAKE_INSTALL_PREFIX "$
{CMAKE_INSTALL_PREFIX}")
. . . .

As you can see,  PREFIX is appended to DESDIR without modification.
which is wrong in this special case.
Yes. So you would suggest to remove the drive letter fromCMAKE_INSTALL_PREFIX
when installing with DESTDIR set ?

Alex

Yes

I think it is never a valid path in this case to on Windows itself:

i.e. C:/tmp/cmake/C:/usr/lib/pkgconfig
I want to create a zip archive at /tmp/cmake to install it onWindows under C:/
Claus


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Can you try setting CMAKE_INSTALL_PREFIX to just "/usr" instead of"C:/usr" to see if you can get what you want in that manner...?
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Re: [CMake] error while stage install of crosscompiled binaries

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