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-rw-r--r--cmake/Modules/FindGCrypt.cmake4
1 files changed, 2 insertions, 2 deletions
diff --git a/cmake/Modules/FindGCrypt.cmake b/cmake/Modules/FindGCrypt.cmake
index 7b44408a..389a0314 100644
--- a/cmake/Modules/FindGCrypt.cmake
+++ b/cmake/Modules/FindGCrypt.cmake
@@ -52,9 +52,9 @@ find_library(GCRYPT_LIBRARY
set(GCRYPT_LIBRARIES ${GCRYPT_LIBRARY})
if (GCRYPT_INCLUDE_DIR)
- file(STRINGS "${GCRYPT_INCLUDE_DIR}/gcrypt.h" _gcrypt_version_str REGEX "^#define GCRYPT_VERSION \"[0-9]+.[0-9]+.[0-9]+\"")
+ file(STRINGS "${GCRYPT_INCLUDE_DIR}/gcrypt.h" _gcrypt_version_str REGEX "^#define GCRYPT_VERSION \"[0-9]+\\.[0-9]+\\.[0-9]")
- string(REGEX REPLACE "^.*GCRYPT_VERSION.*([0-9]+.[0-9]+.[0-9]+).*" "\\1" GCRYPT_VERSION "${_gcrypt_version_str}")
+ string(REGEX REPLACE "^.*GCRYPT_VERSION.*([0-9]+\\.[0-9]+\\.[0-9]+).*" "\\1" GCRYPT_VERSION "${_gcrypt_version_str}")
endif (GCRYPT_INCLUDE_DIR)
include(FindPackageHandleStandardArgs)