build tests: Break out build-common

[subdirmk.git] / tests / example / check

diff --git a/tests/example/check b/tests/example/check
index 85735afe094684e6907ba3e7428d5a35da65bdcd..d492068dfcafa71c5a45024ec5137c8787ef290e 100755 (executable)
--- a/tests/example/check
+++ b/tests/example/check
@@ -1,12 +1,11 @@
 #!/bin/sh
 set -ex
 
-cd example
+. tests/build-common
 
-SUBDIRMK_REGEN_NDEBUG=''
-export SUBDIRMK_REGEN_NDEBUG
+cd example
 
-#----- in-tree build -----
+: ----- in-tree build -----
 
 git clean -xdff
 ./autogen.sh && ./configure
@@ -14,7 +13,7 @@ make -j4 all check
 make -j4 clean
 make -j4 all check
 
-#----- out of tree build -----
+: ----- out of tree build -----
 
 git clean -xdff
 mkdir build
@@ -24,12 +23,22 @@ cd build
 .././autogen.sh && ../configure
 make -j4 all check
 
-#----- testing rebuild on input change -----
+: ----- testing rebuild on input change -----
+
+reset_times () {
+       find -type f -print0 \
+       | xargs -0 \
+       touch -hmd 'now -1 seconds' --
+}
 
+: ----- for-check-1 -----
+reset_times
 echo 'for-check-1:' >>../src/for-test.sd.mk
 make -j4 for-check-1
 grep '^for-check-1:' src/Subdir.mk || false
 
+: ----- for-check-2 -----
+reset_times
 echo 'for-check-2:' >>../lib/for-test.mk.in
 make -j4 for-check-2
 grep '^for-check-2:' lib/for-test.mk || false