$(WINDOWS_DIST): $(WINDOWS_FILES) micropeak-windows.nsi
-rm -f $@
- makensis -Omicropeak-windows.log "-XOutFile $@" "-DVERSION=$(VERSION)" micropeak-windows.nsi
+ makensis -Omicropeak-windows.log "-XOutFile $@" "-DVERSION=$(VERSION)" micropeak-windows.nsi || (cat micropeak-windows.log && exit 1)
Manifest.txt: Makefile
echo 'Main-Class: org.altusmetrum.micropeak.MicroPeak' > $@