X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ian/git?a=blobdiff_plain;f=tests%2Fexample%2Fcheck;h=a051e8ed112275ad52004dd53467742a996fc27d;hb=056283726668515d212889fed6fadb833c9c34c2;hp=85735afe094684e6907ba3e7428d5a35da65bdcd;hpb=1e8cf1c577b74d3d83a17a9f1ae163eeae3e700d;p=subdirmk.git

diff --git a/tests/example/check b/tests/example/check
index 85735af..a051e8e 100755
--- a/tests/example/check
+++ b/tests/example/check
@@ -1,22 +1,14 @@
 #!/bin/sh
 set -ex
 
-cd example
+. tests/build-common
 
-SUBDIRMK_REGEN_NDEBUG=''
-export SUBDIRMK_REGEN_NDEBUG
+make_copy example
 
-#----- in-tree build -----
+cd tests/example/example
 
-git clean -xdff
-./autogen.sh && ./configure
-make -j4 all check
-make -j4 clean
-make -j4 all check
+: ----- out of tree build -----
 
-#----- out of tree build -----
-
-git clean -xdff
 mkdir build
 cd build
 >>../src/for-test.sd.mk
@@ -24,12 +16,30 @@ cd build
 .././autogen.sh && ../configure
 make -j4 all check
 
-#----- testing rebuild on input change -----
+: ----- testing rebuild on input change -----
+
+reset_times () {
+	cd ..
+
+	find ! -path './build/*' -type f -print0 \
+	| xargs -0 \
+	touch -hmd 'now -2000 seconds' --
+
+	cd build
+
+	find -type f -print0 \
+	| xargs -0 \
+	touch -hmd 'now -1000 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