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-rw-r--r--Modules/FindZLIB.cmake8
1 files changed, 5 insertions, 3 deletions
diff --git a/Modules/FindZLIB.cmake b/Modules/FindZLIB.cmake
index a5c04aca2..1a4635a7d 100644
--- a/Modules/FindZLIB.cmake
+++ b/Modules/FindZLIB.cmake
@@ -58,10 +58,12 @@ if(ZLIB_ROOT)
endif()
# Normal search.
+set(_ZLIB_x86 "(x86)")
set(_ZLIB_SEARCH_NORMAL
- PATHS "[HKEY_LOCAL_MACHINE\\SOFTWARE\\GnuWin32\\Zlib;InstallPath]"
- "$ENV{PROGRAMFILES}/zlib"
- )
+ PATHS "[HKEY_LOCAL_MACHINE\\SOFTWARE\\GnuWin32\\Zlib;InstallPath]"
+ "$ENV{ProgramFiles}/zlib"
+ "$ENV{ProgramFiles${_ZLIB_x86}}/zlib")
+unset(_ZLIB_x86)
list(APPEND _ZLIB_SEARCHES _ZLIB_SEARCH_NORMAL)
set(ZLIB_NAMES z zlib zdll zlib1)