Commit e4b2ef87 by Edward Thomson

regex: don't warn on unused functions

PCRE includes compatibility functions that may go unused.  Don't warn.
parent 8877d7d3
...@@ -20,6 +20,8 @@ CHECK_FUNCTION_EXISTS(_strtoi64 HAVE__STRTOI64) ...@@ -20,6 +20,8 @@ CHECK_FUNCTION_EXISTS(_strtoi64 HAVE__STRTOI64)
CHECK_TYPE_SIZE("long long" LONG_LONG) CHECK_TYPE_SIZE("long long" LONG_LONG)
CHECK_TYPE_SIZE("unsigned long long" UNSIGNED_LONG_LONG) CHECK_TYPE_SIZE("unsigned long long" UNSIGNED_LONG_LONG)
DISABLE_WARNINGS(unused-function)
# User-configurable options # User-configurable options
SET(SUPPORT_PCRE8 1) SET(SUPPORT_PCRE8 1)
......
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