1#!/bin/sh
 2# Clean up the caveats that CPack leaves behind
 3BINARY=mgba
 4
 5rmdep () {
 6    local DEP=$1
 7    echo Removing dependency $DEP
 8    sed -i~ "s/[^, ]*$DEP[^,]*//g" deb-temp/DEBIAN/control
 9}
10
11adddep() {
12    local DEP=$1
13    echo Adding dependency $DEP
14    sed -i~ "s/^Depends: /&$DEP,/" deb-temp/DEBIAN/control
15}
16
17while [ $# -gt 0 ]; do
18    DEB=$1
19    dpkg-deb -R $DEB deb-temp
20    PKG=`head -n1 deb-temp/DEBIAN/control | cut -f2 -d ' '`
21    echo Found package $PKG
22
23    case $PKG in
24    *-base)
25        PKG=lib$BINARY
26        rmdep sdl
27        rmdep qt
28    ;;
29    *-qt)
30        PKG=$BINARY-qt
31        rmdep libav
32        rmdep libedit
33        rmdep libpng
34        rmdep libzip
35        rmdep libmagickwand
36        rmdep libswscale
37        rmdep zlib
38        adddep lib$BINARY
39    ;;
40    *-sdl)
41        PKG=$BINARY-sdl
42        rmdep libav
43        rmdep libedit
44        rmdep libpng
45        rmdep qt
46        rmdep libzip
47        rmdep libmagickwand
48        rmdep libswscale
49        rmdep zlib
50        adddep lib$BINARY
51    ;;
52    *)
53        echo Unknown package!
54    esac
55
56    sed -i~ "s/,,*/,/g" deb-temp/DEBIAN/control
57    sed -i~ "s/,$//g" deb-temp/DEBIAN/control
58    sed -i~ "/^[^:]*: $/d" deb-temp/DEBIAN/control
59    sed -i~ "s/^Package: .*$/Package: $PKG/" deb-temp/DEBIAN/control
60    rm deb-temp/DEBIAN/control~
61    chmod 644 deb-temp/DEBIAN/md5sums
62    chown -R root:root deb-temp
63    dpkg-deb -b deb-temp $PKG.deb
64    rm -rf deb-temp
65    shift
66done