Hi all,
I encountered the following problem when trying to 'make install' a
statically linked executable on a ppc64 platform.
CMake Error at cmake_install.cmake:47 (FILE):
file RPATH_CHANGE could not write new RPATH:
/tmp/loose/cmake/cmake-rpath/install/lib
to the file:
/tmp/loose/cmake/cmake-rpath/install/bin/greetings
No valid ELF RPATH or RUNPATH entry exists in the file;
I could not reproduce this on a x86_64 platform. It seems that the
generated file cmake_install.cmake is the culprit. Diff-ing the file
generated on the ppc64 system with that generated on the x86_64 system
yields:
@@ -37,8 +37,17 @@
ENDIF(NOT CMAKE_INSTALL_COMPONENT OR "${CMAKE_INSTALL_COMPONENT}"
MATCHES "^(Unspecified)$")
IF(NOT CMAKE_INSTALL_COMPONENT OR "${CMAKE_INSTALL_COMPONENT}" MATCHES
"^(Unspecified)$")
- FILE(INSTALL DESTINATION "${CMAKE_INSTALL_PREFIX}/bin" TYPE
EXECUTABLE FILES
"/tmp/loose/cmake/cmake-rpath/build/CMakeFiles/CMakeRelink.dir/greetings")
IF(EXISTS "$ENV{DESTDIR}${CMAKE_INSTALL_PREFIX}/bin/greetings")
+ FILE(RPATH_CHECK
+ FILE "$ENV{DESTDIR}${CMAKE_INSTALL_PREFIX}/bin/greetings"
+ RPATH "/tmp/loose/cmake/cmake-rpath/install/lib")
+ ENDIF(EXISTS "$ENV{DESTDIR}${CMAKE_INSTALL_PREFIX}/bin/greetings")
+ FILE(INSTALL DESTINATION "${CMAKE_INSTALL_PREFIX}/bin" TYPE
EXECUTABLE FILES "/tmp/loose/cmake/cmake-rpath/build/greetings")
+ IF(EXISTS "$ENV{DESTDIR}${CMAKE_INSTALL_PREFIX}/bin/greetings")
+ FILE(RPATH_CHANGE
+ FILE "$ENV{DESTDIR}${CMAKE_INSTALL_PREFIX}/bin/greetings"
+ OLD_RPATH "::::::::::::::::::::::::::::::::::::::::"
+ NEW_RPATH "/tmp/loose/cmake/cmake-rpath/install/lib")
IF(CMAKE_INSTALL_DO_STRIP)
EXECUTE_PROCESS(COMMAND "/usr/bin/strip"
"$ENV{DESTDIR}${CMAKE_INSTALL_PREFIX}/bin/greetings")
ENDIF(CMAKE_INSTALL_DO_STRIP)
Both cmake 2.6.4 and 2.8.0-rc5 show this behaviour, which looks like a
bug to me.
Best regards,
Marcel Loose.
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