factor out testcase_targets.prf

instead of letting *every* qmake-based project have recursive check target,
let interested projects "subscribe" to it by adding CONFIG+=testcase_targets
in a central place (.qmake.conf, which Qt itself does via qt_build_config.prf).

Change-Id: Ib13fdd2d3a1adee0c5ad02b6b176a664c583bf9d
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>

1 files changed, 9 insertions, 0 deletions

diff --git a/mkspecs/features/testcase_targets.prf b/mkspecs/features/testcase_targets.prf
new file mode 100644
index 0000000000..e9b107735a
--- /dev/null
+++ b/mkspecs/features/testcase_targets.prf
@@ -0,0 +1,9 @@
+
+# Let every project have a standard GNU `check' target
+!contains(QMAKE_EXTRA_TARGETS, check) {
+    contains(TEMPLATE, subdirs): \
+        prepareRecursiveTarget(check)
+    else: \
+        check.depends = first # `make check' implies build
+    QMAKE_EXTRA_TARGETS += check
+}