build CHANGE require libpcre2 version 10.30 or greater
Due to use of PCRE2_ENDANCHORED macro, we need the specific version of this
library.
diff --git a/CMakeModules/FindPCRE2.cmake b/CMakeModules/FindPCRE2.cmake
index c971775..8f60daa 100644
--- a/CMakeModules/FindPCRE2.cmake
+++ b/CMakeModules/FindPCRE2.cmake
@@ -11,9 +11,12 @@
# Look for the library.
FIND_LIBRARY(PCRE2_LIBRARY NAMES libpcre2.a pcre2-8)
+# Check required version
+execute_process(COMMAND pcre2-config --version OUTPUT_VARIABLE PCRE2_VERSION OUTPUT_STRIP_TRAILING_WHITESPACE)
+
# Handle the QUIETLY and REQUIRED arguments and set PCRE_FOUND to TRUE if all listed variables are TRUE.
INCLUDE(FindPackageHandleStandardArgs)
-FIND_PACKAGE_HANDLE_STANDARD_ARGS(PCRE2 DEFAULT_MSG PCRE2_LIBRARY PCRE2_INCLUDE_DIR)
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(PCRE2 REQUIRED_VARS PCRE2_LIBRARY PCRE2_INCLUDE_DIR VERSION_VAR PCRE2_VERSION)
# Copy the results to the output variables.
IF(PCRE2_FOUND)