diff deps.sed @ 0:a7e41e1a79c8

Initial revision
author Guido Berhoerster <guido+pwm@berhoerster.name>
date Thu, 19 Jan 2017 22:39:51 +0100
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/deps.sed	Thu Jan 19 22:39:51 2017 +0100
@@ -0,0 +1,26 @@
+/^[^:]\{1,\}:.*\\$/{
+    h
+    s/\([^:]\{1,\}:\).*/\1/
+    x
+    s/[^:]\{1,\}://
+}
+/\\$/,/^$/bgen
+/\\$/,/[^\\]$/{
+:gen
+    s/[[:blank:]]*\\$//
+    s/^[[:blank:]]*//
+    G
+    s/\(.*\)\n\(.*\)/\2 \1/
+}
+/^[^:]\{1,\}:[[:blank:]]*$/d
+/^[^:]\{1,\}\.o:/{
+    s/[[:blank:]]*[^[:blank:]]\{1,\}\.[cC][[:blank:]]*/ /g
+    s/[[:blank:]]*[^[:blank:]]\{1,\}\.[cC]$//g
+    s/[[:blank:]]*[^[:blank:]]\{1,\}\.cc[[:blank:]]*/ /g
+    s/[[:blank:]]*[^[:blank:]]\{1,\}\.cc$//g
+    s/[[:blank:]]*[^[:blank:]]\{1,\}\.cpp[[:blank:]]*/ /g
+    s/[[:blank:]]*[^[:blank:]]\{1,\}\.cpp$//g
+    /^[^:]\{1,\}:[[:blank:]]*$/d
+    s/^\([^:]\{1,\}\)\.o[[:blank:]]*:[[:blank:]]*\(.*\)/\1.d: $(wildcard \2)\
+&/
+}