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FindOpenSSL: cleanup path hints 

-only use Windows-specific paths on Windows
-recode the contents of $ENV{PROGRAMFILES} to be a valid CMake path before
 using it
This commit is contained in:
Rolf Eike Beer 2012-07-29 17:02:00 +02:00
parent c78a7d11dd
commit fc798ed64f
1 changed files with 28 additions and 19 deletions
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47
Modules/FindOpenSSL.cmake
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@ -29,25 +29,34 @@ if (UNIX)
pkg_check_modules(_OPENSSL QUIET openssl)
endif (UNIX)
# http://www.slproweb.com/products/Win32OpenSSL.html
SET(_OPENSSL_ROOT_HINTS
${OPENSSL_ROOT_DIR}
"[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\OpenSSL (32-bit)_is1;Inno Setup: App Path]"
"[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\OpenSSL (64-bit)_is1;Inno Setup: App Path]"
ENV OPENSSL_ROOT_DIR
)
SET(_OPENSSL_ROOT_PATHS
"$ENV{PROGRAMFILES}/OpenSSL"
"$ENV{PROGRAMFILES}/OpenSSL-Win32"
"$ENV{PROGRAMFILES}/OpenSSL-Win64"
"C:/OpenSSL/"
"C:/OpenSSL-Win32/"
"C:/OpenSSL-Win64/"
)
SET(_OPENSSL_ROOT_HINTS_AND_PATHS
HINTS ${_OPENSSL_ROOT_HINTS}
PATHS ${_OPENSSL_ROOT_PATHS}
)
IF (WIN32)
# http://www.slproweb.com/products/Win32OpenSSL.html
SET(_OPENSSL_ROOT_HINTS
${OPENSSL_ROOT_DIR}
"[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\OpenSSL (32-bit)_is1;Inno Setup: App Path]"
"[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\OpenSSL (64-bit)_is1;Inno Setup: App Path]"
ENV OPENSSL_ROOT_DIR
)
FILE(TO_CMAKE_PATH "$ENV{PROGRAMFILES}" _programfiles)
SET(_OPENSSL_ROOT_PATHS
"${_programfiles}/OpenSSL"
"${_programfiles}/OpenSSL-Win32"
"${_programfiles}/OpenSSL-Win64"
"C:/OpenSSL/"
"C:/OpenSSL-Win32/"
"C:/OpenSSL-Win64/"
)
UNSET(_programfiles)
SET(_OPENSSL_ROOT_HINTS_AND_PATHS
HINTS ${_OPENSSL_ROOT_HINTS}
PATHS ${_OPENSSL_ROOT_PATHS}
)
ELSE ()
SET(_OPENSSL_ROOT_HINTS
${OPENSSL_ROOT_DIR}
ENV OPENSSL_ROOT_DIR
)
ENDIF ()
FIND_PATH(OPENSSL_INCLUDE_DIR
NAMES