1 #!/bin/bash
2 # Run this to generate all the initial makefiles, etc.
4 DIE=0
5 package=GStreamer
6 srcfile=gst/gstobject.h
7 #DEBUG=defined
8 if test "x$1" = "x-d"; then echo "+ debug output enabled"; DEBUG=defined; fi
10 debug ()
11 # print out a debug message if DEBUG is a defined variable
12 {
13 if test ! -z "$DEBUG"
14 then
15 echo "DEBUG: $1"
16 fi
17 }
19 version_check ()
20 # check the version of a package
21 # first argument : package name (executable)
22 # second argument : source download url
23 # rest of arguments : major, minor, micro version
24 {
25 PACKAGE=$1
26 URL=$2
27 MAJOR=$3
28 MINOR=$4
29 MICRO=$5
32 debug "major $MAJOR minor $MINOR micro $MICRO"
33 VERSION=$MAJOR
34 if test ! -z "$MINOR"; then VERSION=$VERSION.$MINOR; else MINOR=0; fi
35 if test ! -z "$MICRO"; then VERSION=$VERSION.$MICRO; else MICRO=0; fi
37 debug "major $MAJOR minor $MINOR micro $MICRO"
38 echo -n "+ checking for $1 > $VERSION ... "
39 ($PACKAGE --version) < /dev/null > /dev/null 2>&1 ||
40 {
41 echo
42 echo "You must have $PACKAGE installed to compile $package."
43 echo "Download the appropriate package for your distribution,"
44 echo "or get the source tarball at $URL"
45 return 1
46 }
47 # the following line is carefully crafted sed magic
48 pkg_version=`$PACKAGE --version|head -n 1|sed 's/^[a-zA-z\.\ ()]*//;s/ .*$//'`
49 debug "pkg_version $pkg_version"
50 pkg_major=`echo $pkg_version | cut -d. -f1`
51 pkg_minor=`echo $pkg_version | cut -d. -f2`
52 pkg_micro=`echo $pkg_version | cut -d. -f3`
53 test -z "$pkg_minor" && pkg_minor=0
54 test -z "$pkg_micro" && pkg_micro=0
56 debug "found major $pkg_major minor $pkg_minor micro $pkg_micro"
58 #start checking the version
59 debug "version check"
61 if [ ! "$pkg_major" \> "$MAJOR" ]; then
62 debug "$pkg_major <= $MAJOR"
63 if [ "$pkg_major" \< "$MAJOR" ]; then
64 WRONG=1
65 elif [ ! "$pkg_minor" \> "$MINOR" ]; then
66 if [ "$pkg_minor" \< "$MINOR" ]; then
67 WRONG=1
68 elif [ "$pkg_micro" \< "$MICRO" ]; then
69 WRONG=1
70 fi
71 fi
72 fi
74 if test ! -z "$WRONG"; then
75 echo "- found $pkg_version, not ok !"
76 echo
77 echo "You must have $PACKAGE $VERSION or greater to compile $package."
78 echo "Get the latest version from $URL"
79 return 1
80 else
81 echo "- found $pkg_version, ok."
82 fi
83 }
85 # autoconf 2.52d has a weird issue involving a yes:no error
86 # so don't allow it's use
87 ac_version=`autoconf --version|head -n 1|sed 's/^[a-zA-z\.\ ()]*//;s/ .*$//'`
88 if test "$ac_version" = "2.52d"; then
89 echo "autoconf 2.52d has an issue with our current build."
90 echo "We don't know who's to blame however. So until we do, get a"
91 echo "regular version. RPM's of a working version are on the gstreamer site."
92 exit 1
93 fi
96 version_check "autoconf" "ftp://ftp.gnu.org/pub/gnu/autoconf/" 2 52 || DIE=1
97 version_check "automake" "ftp://ftp.gnu.org/pub/gnu/automake/" 1 5 || DIE=1
98 version_check "libtool" "ftp://ftp.gnu.org/pub/gnu/libtool/" 1 4 0 || DIE=1
99 version_check "pkg-config" "http://www.freedesktop.org/software/pkgconfig" 0 7 0 || DIE=1
101 if test "$DIE" -eq 1; then
102 exit 1
103 fi
105 test -f $srcfile || {
106 echo "You must run this script in the top-level $package directory"
107 exit 1
108 }
110 if test -z "$*"; then
111 echo "I am going to run ./configure with no arguments - if you wish "
112 echo "to pass any to it, please specify them on the $0 command line."
113 fi
115 # FIXME : why does libtoolize keep complaining about aclocal ?
116 echo "+ running libtoolize ..."
117 libtoolize --copy --force
119 echo "+ running aclocal ..."
120 aclocal $ACLOCAL_FLAGS || {
121 echo
122 echo "aclocal failed - check that all needed development files are present on system"
123 exit 1
124 }
125 echo "+ running autoheader ... "
126 autoheader || {
127 echo
128 echo "autoheader failed"
129 exit 1
130 }
131 echo "+ running autoconf ... "
132 autoconf || {
133 echo
134 echo "autoconf failed"
135 #exit 1
136 }
137 echo "+ running automake ... "
138 automake --add-missing || {
139 echo
140 echo "automake failed"
141 #exit 1
142 }
144 # now remove the cache, because it can be considered dangerous in this case
145 echo "+ removing config.cache ... "
146 rm -f config.cache
148 CONFIGURE_OPT='--enable-maintainer-mode --enable-plugin-builddir --enable-debug --enable-DEBUG'
150 echo "+ running configure ... "
151 echo "./configure default flags: $CONFIGURE_OPT"
152 echo "using: $CONFIGURE_OPT $@"
153 echo
155 ./configure $CONFIGURE_OPT "$@" || {
156 echo
157 echo "configure failed"
158 exit 1
159 }
161 echo
162 echo "Now type 'make' to compile $package."