f4c2dcf3 |
1 | #!/bin/bash |
2 | |
3 | # |
4 | # This script produces a h316rc file which has to be sourced by |
5 | # the user's shell. |
6 | # |
7 | # Usage: Just run and answer the questions. Then use |
8 | # the h316rc file by typing ". h316rc". You |
9 | # can also include that into your .bashrc etc. |
10 | # All paths in the file will be absolut. |
11 | |
12 | |
13 | write_rc(){ |
14 | echo "Writing out configuration file." |
15 | rm -f h316rc |
16 | touch h316rc || echo "Error! Could not write to h316rc." |
17 | cat > h316rc <<EOF |
18 | # h316rc generated by Hachti's install.sh |
19 | export H316=$H316 |
20 | export PATH=\$H316/bin:\$PATH |
21 | EOF |
22 | } |
23 | |
24 | write_script(){ |
25 | echo "Writing out start script." |
26 | rm -f H316.sh |
27 | touch H316.sh || echo "Error! Could not write to H316.sh." |
28 | cat > H316.sh <<EOF |
29 | #!/bin/bash |
30 | # H316.sh generated by Hachti's install.sh |
31 | export H316=$H316 |
32 | echo "Now you are in the H316 build environment." |
33 | bash --init-file \$H316/h316rc |
34 | echo "Left H316 build environment." |
35 | EOF |
36 | chmod +x H316.sh |
37 | } |
38 | |
39 | good_luck(){ |
40 | cat <<EOF |
41 | |
42 | *************************************************************** |
43 | |
44 | Now the necessary environment for the H316 build system |
45 | has been set up. |
46 | |
47 | You have one possibility: |
48 | a) Source the h316rc file into your current shell! |
49 | |
50 | Then you can run |
51 | "make" or "make all" |
52 | to build all the stuff inside. When make successfully finishes, |
53 | you are ready to go. |
54 | |
55 | Have a lot of fun and good luck! |
56 | (You should have installed GNU make, GCC, bash and friends!) |
57 | |
58 | *************************************************************** |
59 | |
60 | EOF |
61 | } |
62 | |
63 | |
64 | echo -e "Determining H316 root directory." |
65 | if [ ! -f bin/asm ]; then |
66 | echo "Error! This script MUST be run from H316 root directory!" |
67 | exit 1 |
68 | fi |
69 | H316=$PWD |
70 | echo -e "H316 root directory is: $H316.\n" |
71 | |
72 | echo -e "Generating SIMH simulator settings." |
73 | |
74 | search_simh=yes |
75 | while [ ! "$simh_set" ]; do |
76 | |
77 | if [ "$search_simh" ]; then |
78 | simh=`which h316` |
79 | fi |
80 | search_simh="" |
81 | |
82 | if [ "$simh" ]; then |
83 | echo -e "Using SIMH executable: $simh" |
84 | echo -ne "Is that correct? [Y/n]:" |
85 | read answer |
86 | echo |
87 | if [ "$answer" == "n" ]; then |
88 | simh="" |
89 | else |
90 | simh_set=$simh |
91 | fi |
92 | fi |
93 | |
94 | if [ ! "$simh" ]; then |
95 | echo -ne "Please specify absolute path to \ |
96 | SIMH h316 executable:" |
97 | read simh |
98 | echo |
99 | if [ ! -x "$simh" ]; then |
100 | echo "Error! Not an executable: $simh"; |
101 | simh="" |
102 | fi |
103 | fi |
104 | done |
105 | |
106 | echo "Generating simulator symlink:" |
107 | rm -f $H316/bin/h316 |
108 | ln -sf $simh_set $H316/bin/h316 |
109 | echo -e "$simh_set => $H316/bin/h316\n" |
110 | |
111 | |
112 | write_rc |
113 | #write_script |
114 | good_luck |
115 | exit 0 |