annotate deps.sed @ 35:b84b4ae937e3

Fix automatic dependency generation and improve portability
author Guido Berhoerster <gber@opensuse.org>
date Fri, 07 Feb 2014 17:55:13 +0100
parents
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
35
b84b4ae937e3 Fix automatic dependency generation and improve portability
Guido Berhoerster <gber@opensuse.org>
parents:
diff changeset
1 /^[^:]\{1,\}:.*\\$/{
b84b4ae937e3 Fix automatic dependency generation and improve portability
Guido Berhoerster <gber@opensuse.org>
parents:
diff changeset
2 h
b84b4ae937e3 Fix automatic dependency generation and improve portability
Guido Berhoerster <gber@opensuse.org>
parents:
diff changeset
3 s/\([^:]\{1,\}:\).*/\1/
b84b4ae937e3 Fix automatic dependency generation and improve portability
Guido Berhoerster <gber@opensuse.org>
parents:
diff changeset
4 x
b84b4ae937e3 Fix automatic dependency generation and improve portability
Guido Berhoerster <gber@opensuse.org>
parents:
diff changeset
5 s/[^:]\{1,\}://
b84b4ae937e3 Fix automatic dependency generation and improve portability
Guido Berhoerster <gber@opensuse.org>
parents:
diff changeset
6 }
b84b4ae937e3 Fix automatic dependency generation and improve portability
Guido Berhoerster <gber@opensuse.org>
parents:
diff changeset
7 /\\$/,/^$/bgen
b84b4ae937e3 Fix automatic dependency generation and improve portability
Guido Berhoerster <gber@opensuse.org>
parents:
diff changeset
8 /\\$/,/[^\\]$/{
b84b4ae937e3 Fix automatic dependency generation and improve portability
Guido Berhoerster <gber@opensuse.org>
parents:
diff changeset
9 :gen
b84b4ae937e3 Fix automatic dependency generation and improve portability
Guido Berhoerster <gber@opensuse.org>
parents:
diff changeset
10 s/[[:blank:]]*\\$//
b84b4ae937e3 Fix automatic dependency generation and improve portability
Guido Berhoerster <gber@opensuse.org>
parents:
diff changeset
11 s/^[[:blank:]]*//
b84b4ae937e3 Fix automatic dependency generation and improve portability
Guido Berhoerster <gber@opensuse.org>
parents:
diff changeset
12 G
b84b4ae937e3 Fix automatic dependency generation and improve portability
Guido Berhoerster <gber@opensuse.org>
parents:
diff changeset
13 s/\(.*\)\n\(.*\)/\2 \1/
b84b4ae937e3 Fix automatic dependency generation and improve portability
Guido Berhoerster <gber@opensuse.org>
parents:
diff changeset
14 }
b84b4ae937e3 Fix automatic dependency generation and improve portability
Guido Berhoerster <gber@opensuse.org>
parents:
diff changeset
15 /^[^:]\{1,\}:[[:blank:]]*$/d
b84b4ae937e3 Fix automatic dependency generation and improve portability
Guido Berhoerster <gber@opensuse.org>
parents:
diff changeset
16 /^[^:]\{1,\}\.o:/{
b84b4ae937e3 Fix automatic dependency generation and improve portability
Guido Berhoerster <gber@opensuse.org>
parents:
diff changeset
17 s/[[:blank:]]*[^[:blank:]]\{1,\}\.[cC][[:blank:]]*/ /g
b84b4ae937e3 Fix automatic dependency generation and improve portability
Guido Berhoerster <gber@opensuse.org>
parents:
diff changeset
18 s/[[:blank:]]*[^[:blank:]]\{1,\}\.[cC]$//g
b84b4ae937e3 Fix automatic dependency generation and improve portability
Guido Berhoerster <gber@opensuse.org>
parents:
diff changeset
19 s/[[:blank:]]*[^[:blank:]]\{1,\}\.cc[[:blank:]]*/ /g
b84b4ae937e3 Fix automatic dependency generation and improve portability
Guido Berhoerster <gber@opensuse.org>
parents:
diff changeset
20 s/[[:blank:]]*[^[:blank:]]\{1,\}\.cc$//g
b84b4ae937e3 Fix automatic dependency generation and improve portability
Guido Berhoerster <gber@opensuse.org>
parents:
diff changeset
21 s/[[:blank:]]*[^[:blank:]]\{1,\}\.cpp[[:blank:]]*/ /g
b84b4ae937e3 Fix automatic dependency generation and improve portability
Guido Berhoerster <gber@opensuse.org>
parents:
diff changeset
22 s/[[:blank:]]*[^[:blank:]]\{1,\}\.cpp$//g
b84b4ae937e3 Fix automatic dependency generation and improve portability
Guido Berhoerster <gber@opensuse.org>
parents:
diff changeset
23 /^[^:]\{1,\}:[[:blank:]]*$/d
b84b4ae937e3 Fix automatic dependency generation and improve portability
Guido Berhoerster <gber@opensuse.org>
parents:
diff changeset
24 s/^\([^:]\{1,\}\)\.o[[:blank:]]*:[[:blank:]]*\(.*\)/\1.d: $(wildcard \2)\
b84b4ae937e3 Fix automatic dependency generation and improve portability
Guido Berhoerster <gber@opensuse.org>
parents:
diff changeset
25 &/
b84b4ae937e3 Fix automatic dependency generation and improve portability
Guido Berhoerster <gber@opensuse.org>
parents:
diff changeset
26 }