CMake: Add minimal support for pool debugging.

git-svn-id: https://svn.apache.org/repos/asf/apr/apr/trunk@1917974 13f79535-47bb-0310-9956-ffa450edef68

CMakeLists.txt

@@ -74,6 +74,7 @@ OPTION(APR_BUILD_TESTAPR    "Build the test suite"         ON)
 OPTION(APR_BUILD_SHARED     "Build shared libraries"       ON)
 OPTION(APR_BUILD_STATIC     "Build static libraries."      ON)
 OPTION(APR_MODULAR_DSO      "Use DSO build of modular components." ON)
+OPTION(APR_POOL_DEBUG       "Turn on pools debugging."     OFF)
 OPTION(TEST_STATIC_LIBS     "Test programs use APR static libraries instead of shared libraries?" OFF)
 
 IF(NOT APR_BUILD_SHARED AND NOT APR_BUILD_STATIC)
@@ -111,6 +112,10 @@ IF(NOT SQLite3_FOUND)
 ENDIF()
 ENDIF()
 
+IF(APR_POOL_DEBUG)
+  ADD_COMPILE_DEFINITIONS(APR_POOL_DEBUG=1)
+ENDIF()
+
 # create 1-or-0 representation of feature tests for apr.h
 
 SET(apr_have_ipv6_10 0)
@@ -828,6 +833,7 @@ MESSAGE(STATUS "  Have Crypto ..................... : ${APU_HAVE_CRYPTO}")
 MESSAGE(STATUS "  Have Iconv ...................... : ${APU_HAVE_ICONV}")
 MESSAGE(STATUS "  Library files for XML ........... : ${XMLLIB_LIBRARIES}")
 MESSAGE(STATUS "  DSO build of modular components.. : ${APR_MODULAR_DSO}")
+MESSAGE(STATUS "  Turn on pools debugging ..........: ${APR_POOL_DEBUG}")
 MESSAGE(STATUS "  Build shared libs ............... : ${APR_BUILD_SHARED}")
 MESSAGE(STATUS "  Build static libs ............... : ${APR_BUILD_STATIC}")
 MESSAGE(STATUS "  Build test suite ................ : ${APR_BUILD_TESTAPR}")

README.cmake

@@ -62,6 +62,8 @@ How to build
                               Default: ON
        APR_BUILD_TESTAPR      Build APR test suite
                               Default: OFF
+       APR_POOL_DEBUG         Turn on pools debugging
+                              Default: OFF
        TEST_STATIC_LIBS       Build the test suite to test the APR static
                               library instead of the APR dynamic library.
                               Default: OFF
@@ -105,7 +107,6 @@ Known Bugs and Limitations
   cause the build to fail.
 * Options should be provided for remaining features, along with finding any
   necessary libraries
-  + APR_POOL_DEBUG
   + DBM:
     . APU_HAVE_GDBM
     . APU_HAVE_NDBM