refactor, add fragment for coverage in preparation for tests

Author: krakjoe

Makefile.frag

@@ -0,0 +1,11 @@
+stat-test-coverage:
+	CCACHE_DISABLE=1 EXTRA_CFLAGS="-fprofile-arcs -ftest-coverage" TEST_PHP_ARGS="-q" $(MAKE) clean test
+
+stat-test-coverage-lcov: stat-test-coverage
+	lcov -c --directory $(top_srcdir)/src/.libs --output-file $(top_srcdir)/coverage.info
+
+stat-test-coverage-html: stat-test-coverage-lcov
+	genhtml $(top_srcdir)/coverage.info --output-directory=$(top_srcdir)/html
+
+stat-test-coverage-travis:
+	CCACHE_DISABLE=1 EXTRA_CFLAGS="-fprofile-arcs -ftest-coverage" $(MAKE)

config.m4

@@ -6,24 +6,44 @@ PHP_ARG_ENABLE([stat],
     [Enable stat support])],
   [no])
 
+PHP_ARG_ENABLE([stat-coverage],
+  [whether to enable stat coverage support],
+  [AS_HELP_STRING([--enable-stat-coverage],
+    [Enable stat coverage support])],
+  [no], [no])
+
 if test "$PHP_STAT" != "no"; then
   PHP_ADD_LIBRARY(pthread,, STAT_SHARED_LIBADD)
 
   AC_DEFINE(HAVE_ZEND_STAT, 1, [ Have stat support ])
 
-  PHP_NEW_EXTENSION(stat, 
+  PHP_NEW_EXTENSION(stat,
         zend_stat.c \
-        zend_stat_arena.c \
-        zend_stat_buffer.c \
-        zend_stat_ini.c \
-        zend_stat_io.c \
-        zend_stat_request.c \
-        zend_stat_stream.c \
-        zend_stat_control.c \
-        zend_stat_sampler.c \
-        zend_stat_sample.c \
-        zend_stat_strings.c, 
+        src/zend_stat_arena.c \
+        src/zend_stat_buffer.c \
+        src/zend_stat_ini.c \
+        src/zend_stat_io.c \
+        src/zend_stat_request.c \
+        src/zend_stat_stream.c \
+        src/zend_stat_control.c \
+        src/zend_stat_sampler.c \
+        src/zend_stat_sample.c \
+        src/zend_stat_strings.c,
         $ext_shared,,-DZEND_ENABLE_STATIC_TSRMLS_CACHE=1,,yes)
 
+  PHP_ADD_BUILD_DIR($ext_builddir/src, 1)
+  PHP_ADD_INCLUDE($ext_srcdir/src)
+  PHP_ADD_INCLUDE($ext_srcdir)
+
+  AC_MSG_CHECKING([stat coverage])
+  if test "$PHP_STAT_COVERAGE" != "no"; then
+    AC_MSG_RESULT([enabled])
+
+    PHP_ADD_MAKEFILE_FRAGMENT
+  else
+    AC_MSG_RESULT([disabled])
+  fi
+
+
   PHP_SUBST(STAT_SHARED_LIBADD)
 fi