build CHANGE work with earlier pcre2 library version
- Commonly in use distros still use pcre2 < v10.30, adapt the code to
work with this version of pcre2 (e.g., Debian 9, Centos 7, and Ubuntu
16.04).
Signed-off-by: Christian Hopps <chopps@labn.net>
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0e3fa94..61fce57 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -288,7 +288,7 @@
# find PCRE2 library
unset(PCRE2_LIBRARY CACHE)
-find_package(PCRE2 10.30 REQUIRED)
+find_package(PCRE2 10.21 REQUIRED)
include_directories(${PCRE2_INCLUDE_DIRS})
target_link_libraries(yang ${PCRE2_LIBRARIES})