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GetPrerequisites: Preserve search path order from caller.

This commit is contained in:
Clinton Stimpson 2013-11-13 16:38:08 -07:00 committed by Brad King
parent d592fc48cd
commit e130b9ebaa
1 changed files with 4 additions and 2 deletions
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6
Modules/GetPrerequisites.cmake
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@ -738,9 +738,11 @@ function(get_prerequisites target prerequisites_var exclude_system recurse exepa
if("${gp_tool}" STREQUAL "ldd")
set(old_ld_env "$ENV{LD_LIBRARY_PATH}")
foreach(dir ${exepath} ${dirs})
set(ENV{LD_LIBRARY_PATH} "${dir}:$ENV{LD_LIBRARY_PATH}")
set(new_ld_env "${exepath}")
foreach(dir ${dirs})
set(new_ld_env "${new_ld_env}:${dir}")
endforeach()
set(ENV{LD_LIBRARY_PATH} "${new_ld_env}:$ENV{LD_LIBRARY_PATH}")
endif()