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comparison mk/agfile-rules.sh @ 20:bb115deb6fb2

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Improve agfiles rule. (1) It didn't depend on $(AGCL) and it absolutely should have. (2) allow AGFORCE=1 to make it rebuild whether or not it looks out of date. (3) Document this.
author David A. Holland
date Mon, 13 Jun 2022 00:02:15 -0400
parents 13d2b8934445
children
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19:db7ff952e01e 20:bb115deb6fb2
1 #!/bin/sh 1 #!/bin/sh
2 # agfile-rules.sh - generate make rules for AG files 2 # agfile-rules.sh - generate make rules for AG files
3 # usage: agfile-rules.sh here|srcdir "syns" "output-extension" > rules.mk 3 # usage:
4 # agfile-rules.sh where syns ext maint > rules.mk
5 #
4 6
5 if [ $# != 3 ]; then 7 if [ $# != 4 ]; then
6 echo "$0: usage: $0 here|srcdir 'syns' 'output-extension'" 1>&2 8 echo "$0: usage: $0 where syns ext maint" 1>&2
9 echo " where: here | srcdir" 1>&2
10 echo " syns: list of .syn files" 1>&2
11 echo " ext: output extension, e.g. '.c'" 1>&2
12 echo " maint: maintainer | nonmaintainer" 1>&2
7 exit 1 13 exit 1
8 fi 14 fi
9 15
10 WHERE="$1" 16 WHERE="$1"
11 SYNS="$2" 17 SYNS="$2"
12 EXT="$3" 18 EXT="$3"
19 MAINT="$4"
13 20
14 case "$WHERE" in 21 case "$WHERE" in
15 here|srcdir) ;; 22 here|srcdir) ;;
16 *) echo "$0: deposit location must be either 'here' or 'srcdir'" 23 *) echo "$0: deposit location must be either 'here' or 'srcdir'"
17 exit 1 24 exit 1
21 if [ "x$SYNS" = x ]; then 28 if [ "x$SYNS" = x ]; then
22 echo 'agfiles agclean:;' 29 echo 'agfiles agclean:;'
23 exit 0 30 exit 0
24 fi 31 fi
25 32
33 echo 'agforce: ;'
34 echo 'DOAGFORCE='
35 echo 'DOAGFORCE0='
36 echo 'DOAGFORCE1=agforce'
37
26 for S in $SYNS; do 38 for S in $SYNS; do
27 echo $S | awk ' 39 echo $S | awk '
28 { 40 {
29 syn=$1; 41 syn=$1;
30 base=syn; 42 base=syn;
31 sub("\\.syn$", "", base); 43 sub("\\.syn$", "", base);
32 cout=base ext; 44 cout=base ext;
33 hout=base ".h"; 45 hout=base ".h";
46 synsrc="$(SRCDIR)/" syn;
34 47
35 if (where == "srcdir") { 48 if (where == "srcdir") {
36 dcout = "$(SRCDIR)/" cout; 49 dcout = "$(SRCDIR)/" cout;
37 dhout = "$(SRCDIR)/" hout; 50 dhout = "$(SRCDIR)/" hout;
38 } 51 }
39 else { 52 else {
40 dcout = cout; 53 dcout = cout;
41 dhout = hout; 54 dhout = hout;
42 } 55 }
43 56
57 if (maint == "maintainer") {
58 tool = " $(AGCL)";
59 }
60 else {
61 tool = "";
62 }
63
64 force = "$(DOAGFORCE$(AGFORCE))"
65
44 printf "agfiles: %s %s\n", dcout, dhout; 66 printf "agfiles: %s %s\n", dcout, dhout;
45 printf "%s %s: $(SRCDIR)/%s\n", dcout, dhout, syn; 67 printf "%s %s: %s %s %s\n", dcout, dhout, synsrc, tool, force;
46 printf "\t@echo \" [AGCL] %-12s $(AGCLQUAL)\"\n", syn; 68 printf "\t@echo \" [AGCL] %-12s $(AGCLQUAL)\"\n", syn;
47 69
48 printf "\t@$(AGCL) $(SRCDIR)/%s\n", syn; 70 printf "\t@$(AGCL) $(SRCDIR)/%s\n", syn;
49 if (where == "srcdir") { 71 if (where == "srcdir") {
50 printf "\t@mv %s %s\n", cout, dcout; 72 printf "\t@mv %s %s\n", cout, dcout;
51 printf "\t@mv %s %s\n", hout, dhout; 73 printf "\t@mv %s %s\n", hout, dhout;
52 } 74 }
53 } 75 }
54 ' "ext=$EXT" "where=$WHERE" 76 ' "ext=$EXT" "where=$WHERE" "maint=$MAINT"
55 done 77 done
56 78
57 echo $SYNS | tr ' ' '\n' | sed 's/.syn$//' | awk ' 79 echo $SYNS | tr ' ' '\n' | sed 's/.syn$//' | awk '
58 BEGIN { printf "agclean:\n"; } 80 BEGIN { printf "agclean:\n"; }
59 { 81 {