Description: Make sure tests are not run in parallel
Authr: Tzafrir Cohen <tzafrir@debian.org>

--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -377,3 +377,5 @@ sound_c1_8k.wav sound_c3_8k.wav: make_g1
 	sox sound_c1.wav -r8000 sound_c1_8k.wav
 	sox sound_c3.wav -r8000 sound_c3_8k.wav
 	rm sound_c1.wav sound_c3.wav
+
+.NOTPARALLEL:
--- a/tests/Makefile.in
+++ b/tests/Makefile.in
@@ -1382,6 +1382,8 @@ sound_c1_8k.wav sound_c3_8k.wav: make_g1
 	sox sound_c1.wav -r8000 sound_c1_8k.wav
 	sox sound_c3.wav -r8000 sound_c3_8k.wav
 	rm sound_c1.wav sound_c3.wav
+
+.NOTPARALLEL:
 
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
 # Otherwise a system limit (for SysV at least) may be exceeded.
--- spandsp-0.0.6~pre21.orig/test-data/itu/fax/Makefile.am
+++ spandsp-0.0.6~pre21/test-data/itu/fax/Makefile.am
@@ -153,3 +153,5 @@ mixed_size_pages.tif: ${MIXED_SIZE_PAGES
 
 striped.tif: generate_striped_pages$(EXEEXT)
 	./generate_striped_pages$(EXEEXT)
+
+.NOTPARALLEL: dithered.tif mixed_size_pages.tif striped.tif
