| 1 |
|
1 |
|
| 2 |
Package files provide an easy way to manage software on SvarDOS. These
|
2 |
Package files provide an easy way to manage software on SvarDOS. These
|
| 3 |
packages must adhere to a strict convention so they can be handled properly
|
3 |
packages must adhere to a strict convention so they can be handled properly
|
| 4 |
by the SvarDOS package manager.
|
4 |
by the SvarDOS package manager.
|
| 5 |
|
5 |
|
| 6 |
|
6 |
|
| 7 |
%hPackage filenames
|
7 |
%hPackage filenames
|
| 8 |
|
8 |
|
| 9 |
Packages names must follow some basic rules. They shall be max. 8 letters long
|
9 |
Packages names must follow some basic rules. They shall be max. 8 letters long
|
| 10 |
(but should not be too short either, since a 1 or 2-letters package name might
|
10 |
(but should not be too short either, since a 1 or 2-letters package name might
|
| 11 |
be confusing), and must not be composed of characters other than a-b, 0-9 and
|
11 |
be confusing), and must not be composed of characters other than a-b, 0-9 and
|
| 12 |
'_'. This for backward compatibility with short file names (8+3) and ISO 9660
|
12 |
'_'. This for backward compatibility with short file names (8+3) and ISO 9660
|
| 13 |
file systems (used on CDROMs). The package filename is always followed by the
|
13 |
file systems (used on CDROMs). The package filename is always followed by the
|
| 14 |
.ZIP extension.
|
14 |
.SVP ("SvarDOS Package") extension.
|
| 15 |
|
15 |
|
| 16 |
|
16 |
|
| 17 |
%hPackage files
|
17 |
%hPackage files
|
| 18 |
|
18 |
|
| 19 |
SvarDOS uses ZIP files as its package file format. This format has been chosen
|
19 |
SvarDOS uses ZIP files as its package file format. This format has been chosen
|
| 20 |
because ZIP files under DOS have become the de facto way to distribute
|
20 |
because ZIP files under DOS have become the de facto way to distribute
|
| 21 |
collections of files. Also, the ZIP file format is well documented, well
|
21 |
collections of files. Also, the ZIP file format is well documented, well
|
| 22 |
supported, and in the public domain.
|
22 |
supported, and in the public domain.
|
| 23 |
|
23 |
|
| 24 |
Here below is the recommended command line that can be used to create a
|
24 |
Here below is the recommended command line that can be used to create a
|
| 25 |
package for a program named EXAMPLE using info-zip:
|
25 |
package for a program named EXAMPLE using info-zip:
|
| 26 |
|
26 |
|
| 27 |
zip -9rkDX EXAMPLE.ZIP subdir1 subdir2 ... subdirN
|
27 |
zip -9rkDX EXAMPLE.SVN subdir1 subdir2 ... subdirN
|
| 28 |
|
28 |
|
| 29 |
If you are using 7za to create your packages, then use this:
|
29 |
If you are using 7za to create your packages, then use this:
|
| 30 |
|
30 |
|
| 31 |
7za a -mm=deflate -mx=9 -tzip EXAMPLE.ZIP subdir1 subdir2 ... subdirN
|
31 |
7za a -mm=deflate -mx=9 -tzip EXAMPLE.SVN subdir1 subdir2 ... subdirN
|
| 32 |
|
32 |
|
| 33 |
|
33 |
|
| 34 |
%hPackage directory structure
|
34 |
%hPackage directory structure
|
| 35 |
|
35 |
|
| 36 |
The directory structure of a package depends on the type of packages.
|
36 |
The directory structure of a package depends on the type of packages.
|
| 37 |
For "core" packages, we have this:
|
37 |
For "core" packages, we have this:
|
| 38 |
|
38 |
|
| 39 |
APPINFO Put the program's LSM file here
|
39 |
APPINFO Put the program's LSM file here
|
| 40 |
BIN Binaries, such as exe and com files
|
40 |
BIN Binaries, such as exe and com files
|
| 41 |
DOC\PKGNAME Package documentation
|
41 |
DOC\PKGNAME Package documentation
|
| 42 |
HELP Used ONLY by the "help" package
|
42 |
HELP Used ONLY by the "help" package
|
| 43 |
NLS\PKGNAME Localizations (NLS language files) of the package
|
43 |
NLS\PKGNAME Localizations (NLS language files) of the package
|
| 44 |
SOURCE\PKGNAME The source code (optional)
|
- |
|
| 45 |
|
44 |
|
| 46 |
Non-core packages use a slightly different directory organization. For
|
45 |
Non-core packages use a slightly different directory organization. For
|
| 47 |
example, if we were to consider a package FOO, we might end up with the
|
46 |
example, if we were to consider a package FOO, we might end up with the
|
| 48 |
following structure:
|
47 |
following structure:
|
| 49 |
|
48 |
|
| 50 |
APPINFO\FOO.LSM Package meta file for the FOO program
|
49 |
APPINFO\FOO.LSM Package meta file for the FOO program
|
| 51 |
PROGS\FOO\FOO.EXE The program's executable
|
50 |
PROGS\FOO\FOO.EXE The program's executable
|
| 52 |
PROGS\FOO\FOO.TXT Some documentation
|
51 |
PROGS\FOO\FOO.TXT Some documentation
|
| 53 |
PROGS\FOO\FILE.DAT Data file used by the FOO program
|
52 |
PROGS\FOO\FILE.DAT Data file used by the FOO program
|
| 54 |
SOURCE\FOO\* here would be stored the foo's source code (optional)
|
- |
|
| 55 |
|
53 |
|
| 56 |
Note the PROGS directory above. This is the category to which the package
|
54 |
Note the PROGS directory above. This is the category to which the package
|
| 57 |
belongs. The package installer might change this directory at install time,
|
55 |
belongs. The package installer might change this directory at install time,
|
| 58 |
depending on the user's preferences. Possible categories are listed below:
|
56 |
depending on the user's preferences. Possible categories are listed below:
|
| 59 |
|
57 |
|
| 60 |
Category | Description
|
58 |
Category | Description
|
| 61 |
DEVEL | Development tools (mostly compilers)
|
59 |
DEVEL | Development tools (mostly compilers)
|
| 62 |
DRIVERS | Drivers
|
60 |
DRIVERS | Drivers
|
| 63 |
GAMES | Games
|
61 |
GAMES | Games
|
| 64 |
PROGS | User programs, tools...
|
62 |
PROGS | User programs, tools...
|
| 65 |
|
63 |
|
| 66 |
Note: "DOC", "NLS", "BIN" and "HELP" directories are strictly reserved to
|
64 |
Note: "DOC", "NLS", "BIN" and "HELP" directories are strictly reserved to
|
| 67 |
CORE packages.
|
65 |
CORE packages.
|
| 68 |
|
66 |
|
| 69 |
|
67 |
|
| 70 |
%hLSM meta-data files
|
68 |
%hLSM meta-data files
|
| 71 |
|
69 |
|
| 72 |
Every package MUST contain an LSM file in its "APPINFO" directory. This LSM
|
70 |
Every package MUST contain an LSM file in its "APPINFO" directory. This LSM
|
| 73 |
file is a text file that contains basic information about the package. Its
|
71 |
file is a text file that contains basic information about the package. Its
|
| 74 |
format is very simple, it must contain at least two lines:
|
72 |
format is very simple, it must contain at least two lines:
|
| 75 |
|
73 |
|
| 76 |
version: x.y.z
|
74 |
version: x.y.z
|
| 77 |
description: package description
|
75 |
description: package description
|
| 78 |
|
76 |
|
| 79 |
Any other lines are ignored by the SvarDOS package manager.
|
77 |
Any other lines are ignored by the SvarDOS package manager.
|
| 80 |
|
78 |
|
| 81 |
|
79 |
|
| 82 |
%hPackage versions
|
80 |
%hPackage versions
|
| 83 |
|
81 |
|
| 84 |
The version present in the LSM file is meant to reflect the version of the
|
82 |
The version present in the LSM file is meant to reflect the version of the
|
| 85 |
packaged software, but it may happen that a package needs to be changed to
|
83 |
packaged software, but it may happen that a package needs to be changed to
|
| 86 |
fix a strictly packaging-related issue (for example a forgotten documentation
|
84 |
fix a strictly packaging-related issue (for example a forgotten documentation
|
| 87 |
file or a recompilation of the binary using a better set of flags...). In such
|
85 |
file or a recompilation of the binary using a better set of flags...). In such
|
| 88 |
case, the version of the software does not change, but the version of the
|
86 |
case, the version of the software does not change, but the version of the
|
| 89 |
package itself needs to change so users know something changed. That's where
|
87 |
package itself needs to change so users know something changed. That's where
|
| 90 |
"SvarDOS revisions" come in. A version string is basically following such
|
88 |
"SvarDOS revisions" come in. A version string is basically following such
|
| 91 |
format:
|
89 |
format:
|
| 92 |
|
90 |
|
| 93 |
UPSTREAM_VER[+SVARREV]
|
91 |
UPSTREAM_VER[+SVARREV]
|
| 94 |
|
92 |
|
| 95 |
UPSTREAM_VER is the exact version string advertised by the software. It may
|
93 |
UPSTREAM_VER is the exact version string advertised by the software. It may
|
| 96 |
be pretty much anything. This upstream version may be optionally followed by a
|
94 |
be pretty much anything. This upstream version may be optionally followed by a
|
| 97 |
plus sign and the SvarDOS revision. In the event that the upstream version
|
95 |
plus sign and the SvarDOS revision. In the event that the upstream version
|
| 98 |
already contains a plus sign, then SvarDOS revision is delimited with a tilde.
|
96 |
already contains a plus sign, then SvarDOS revision is delimited with a tilde.
|
| 99 |
|
97 |
|
| 100 |
The SvarDOS revision starts at 0 and increments by 1 each time that the given
|
98 |
The SvarDOS revision starts at 0 and increments by 1 each time that the given
|
| 101 |
upstream revision is repackaged. The SvarDOS revision restarts whenever the
|
99 |
upstream revision is repackaged. The SvarDOS revision restarts whenever the
|
| 102 |
upstream version changes. The SvarDOS revision of 0 is always hidden.
|
100 |
upstream version changes. The SvarDOS revision of 0 is always hidden.
|
| 103 |
|
101 |
|
| 104 |
Examples:
|
102 |
Examples:
|
| 105 |
|
103 |
|
| 106 |
FDISK 1.54 <- originally packaged version
|
104 |
FDISK 1.54 <- originally packaged version
|
| 107 |
FDISK 1.54+1 <- package has been changed, but not the upstream version
|
105 |
FDISK 1.54+1 <- package has been changed, but not the upstream version
|
| 108 |
FDISK 1.55 <- upstream version increased, so SvarDOS rev restarts
|
106 |
FDISK 1.55 <- upstream version increased, so SvarDOS rev restarts
|
| 109 |
FDISK 1.55+1 <- new version of the package, but still contains FDISK 1.55
|
107 |
FDISK 1.55+1 <- new version of the package, but still contains FDISK 1.55
|
| 110 |
FDISK 1.55+2 <- another new version of the package, etc
|
108 |
FDISK 1.55+2 <- another new version of the package, etc
|
| - |
|
109 |
|
| - |
|
110 |
The entire version string of a package must never exceed 16 characters.
|
| - |
|
111 |
|
| - |
|
112 |
|
| - |
|
113 |
%hSources
|
| - |
|
114 |
|
| - |
|
115 |
When a packaged software has its sources available, then it is recommended to
|
| - |
|
116 |
archive also them. To that effect, put the sources into a ZIP archive that has
|
| - |
|
117 |
the same filename as the package, but a *.ZIP extension (as opposed to the
|
| - |
|
118 |
*.SVP extension of the proper package). The result would be that the packaged
|
| - |
|
119 |
software would be distributed within two files. Example for FDISK:
|
| - |
|
120 |
|
| - |
|
121 |
FDISK.SVP <- binaries (ZIP archive following the SVP structure)
|
| - |
|
122 |
FDISK.ZIP <- sources (flat, unstructured ZIP archive)
|
| - |
|
123 |
|
| - |
|
124 |
The ZIP file must obviously contain the source code that belongs to the exact
|
| - |
|
125 |
same version present in the SVP package.
|
| 111 |
|
126 |
|