X-Git-Url: http://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=Makefile;h=4bdbf89c7fbb10422a1a2fb9b12d6a9fac58237e;hp=e427c5d27b055412262ea6d044d34590aa3af410;hb=fb4c4c3ddc24772f71a64ec02d2c9ddaeb6e9f6b;hpb=0223f56170ca4abdb4a4fc3954d98d64ab804495

diff --git a/Makefile b/Makefile
index e427c5d2..4bdbf89c 100644
--- a/Makefile
+++ b/Makefile
@@ -12,7 +12,7 @@
 
 # Trying to build the whole repo is usually a lose; there will be some
 # dependencies you don't have.
-EXCLUDE=ccan/wwviaudio ccan/ogg_to_pcm
+EXCLUDE=wwviaudio ogg_to_pcm
 
 # Anything with an _info file is a module.
 ALL=$(filter-out $(EXCLUDE), $(patsubst ccan/%/_info, %, $(wildcard ccan/*/_info)))
@@ -20,10 +20,51 @@ ALL_DEPENDS=$(patsubst %, ccan/%/.depends, $(ALL))
 # Not all modules have tests.
 ALL_TESTS=$(patsubst ccan/%/test/, %, $(foreach dir, $(ALL), $(wildcard ccan/$(dir)/test/)))
 
+# Here's my rough logarithmic timeout graph for my laptop:
+#
+# 302                                                  -     
+#    |                                                  / --*  
+#    |                                                 /       
+#    |                                                 /       
+#    |                                                /        
+#    |Execution Time, seconds                        /        
+#    |                                               /         
+#    |                                          ---//          
+#    |                                         /               
+#    |                                       //                
+#    |                    ---\            ---                  
+#    |                 ---    \\    ------                     
+#    |-----------------         \---                           
+# 19 +------------------------------------------------------+--
+#    0           Timeout (ms, logarithmic)               262144
+#
+# 140
+#    |                                                         
+#    |------------                                             
+#    |            ---                                          
+#    |               ---------                                 
+#    |                        -------                          
+#    |                               --\                       
+#    |                                  \\-                    
+#    | Tests skipped                       --\                 
+#    |                                        \                
+#    |                                         \\              
+#    |                                           \\\           
+#    |                                              \          
+#    |                                               \----     
+#  --+0---------------------------------------------------==+--
+#    0           Timeout (ms, logarithmic)               262144
+#
+# On my laptop, this runs 574 tests in 40 seconds, vs. a full check which
+# runs 676 tests in 260 seconds.
+FASTTIMEOUT=750
+
 default: libccan.a
 
 include Makefile-ccan
 
+fastcheck: $(ALL_TESTS:%=summary-fastcheck-%)
+
 check: $(ALL_TESTS:%=summary-check-%)
 
 distclean: clean
@@ -36,10 +77,16 @@ $(ALL_DEPENDS): %/.depends: %/_info tools/ccan_depends
 check-%: tools/ccanlint/ccanlint
 	@tools/ccanlint/ccanlint -d ccan/$*
 
+fastcheck-%: tools/ccanlint/ccanlint
+	@tools/ccanlint/ccanlint -t $(FASTTIMEOUT) -d ccan/$*
+
 # Doesn't test dependencies, doesn't print verbose fail results.
 summary-check-%: tools/ccanlint/ccanlint $(OBJFILES)
 	@tools/ccanlint/ccanlint -s -d ccan/$*
 
+summary-fastcheck-%: tools/ccanlint/ccanlint $(OBJFILES)
+	@tools/ccanlint/ccanlint -t $(FASTTIMEOUT) -s -d ccan/$*
+
 ccan/%/info: ccan/%/_info
 	$(CC) $(CFLAGS) -o $@ -x c $<