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CMake: Don't test host system's /proc paths for availability on target. This allows better cross-compilation.

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This commit is contained in:
Sam Edwards 2014-10-18 20:19:16 -07:00
parent 1db28bb0c8
commit edd2a45d38
1 changed files with 2 additions and 12 deletions
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14
dtool/LocalSetup.cmake
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@ -110,25 +110,15 @@ set(HAVE_IOS_TYPEDEFS 1)
# Can we read the file /proc/self/[*] to determine our
# environment variables at static init time?
if(EXISTS "/proc/self/exe")
if(IS_LINUX)
set(HAVE_PROC_SELF_EXE 1)
endif()
if(EXISTS "/proc/self/maps")
set(HAVE_PROC_SELF_MAPS 1)
endif()
if(EXISTS "/proc/self/environ")
set(HAVE_PROC_SELF_ENVIRON 1)
endif()
if(EXISTS "/proc/self/cmdline")
set(HAVE_PROC_SELF_CMDLINE 1)
endif()
if(EXISTS "/proc/curproc/file")
if(IS_FREEBSD)
set(HAVE_PROC_CURPROC_FILE 1)
endif()
if(EXISTS "/proc/curproc/map")
set(HAVE_PROC_CURPROC_MAP 1)
endif()
if(EXISTS "/proc/curproc/cmdline")
set(HAVE_PROC_CURPROC_CMDLINE 1)
endif()