summaryrefslogtreecommitdiff
path: root/autogen.sh
blob: 73793c61458aaecb25f76c910d2ffeafc9af7e38 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
#!/bin/bash
# Run this to generate all the initial makefiles, etc.

DIE=0
package=gstreamer-plugins
srcfile=sys/oss/Makefile.am
#DEBUG=defined
if test "x$1" = "x-d"; then echo "+ debug output enabled"; DEBUG=defined; fi

debug ()
# print out a debug message if DEBUG is a defined variable
{
  if test ! -z "$DEBUG"
  then
    echo "DEBUG: $1"
  fi
}

version_check ()
# check the version of a package
# first argument : package name (executable)
# second argument : source download url
# rest of arguments : major, minor, micro version
{
  PACKAGE=$1
  URL=$2
  MAJOR=$3
  MINOR=$4
  MICRO=$5

  WRONG=

  debug "major $MAJOR minor $MINOR micro $MICRO"
  VERSION=$MAJOR
  if test ! -z "$MINOR"; then VERSION=$VERSION.$MINOR; else MINOR=0; fi
  if test ! -z "$MICRO"; then VERSION=$VERSION.$MICRO; else MICRO=0; fi

  debug "major $MAJOR minor $MINOR micro $MICRO"
  echo -n "+ checking for $1 >= $VERSION ... "
  ($PACKAGE --version) < /dev/null > /dev/null 2>&1 || 
  {
	echo
	echo "You must have $PACKAGE installed to compile $package."
	echo "Download the appropriate package for your distribution,"
	echo "or get the source tarball at $URL"
	return 1
  }
  # the following line is carefully crafted sed magic
  pkg_version=`$PACKAGE --version|head -n 1|sed 's/^[a-zA-z\.\ ()]*//;s/ .*$//'`
  debug "pkg_version $pkg_version"
  pkg_major=`echo $pkg_version | cut -d. -f1`
  pkg_minor=`echo $pkg_version | cut -d. -f2`
  pkg_micro=`echo $pkg_version | cut -d. -f3`
  test -z "$pkg_minor" && pkg_minor=0
  test -z "$pkg_micro" && pkg_micro=0

  debug "found major $pkg_major minor $pkg_minor micro $pkg_micro"

  #start checking the version
  debug "version check"

  if [ ! "$pkg_major" \> "$MAJOR" ]; then
    debug "$pkg_major <= $MAJOR"
    if [ "$pkg_major" \< "$MAJOR" ]; then
      WRONG=1
    elif [ ! "$pkg_minor" \> "$MINOR" ]; then
      if [ "$pkg_minor" \< "$MINOR" ]; then
        WRONG=1
      elif [ "$pkg_micro" \< "$MICRO" ]; then
	WRONG=1
      fi
    fi
  fi

  if test ! -z "$WRONG"; then
    echo "found $pkg_version, not ok !"
    echo
    echo "You must have $PACKAGE $VERSION or greater to compile $package."
    echo "Get the latest version from $URL"
    return 1
  else
    echo "found $pkg_version, ok."
  fi
}

# autoconf 2.52d has a weird issue involving a yes:no error
# so don't allow it's use
ac_version=`autoconf --version|head -n 1|sed 's/^[a-zA-z\.\ ()]*//;s/ .*$//'`
if test "$ac_version" = "2.52d"; then
  echo "autoconf 2.52d has an issue with our current build."
  echo "We don't know who's to blame however.  So until we do, get a"
  echo "regular version.  RPM's of a working version are on the gstreamer site."
  exit 1
fi


version_check "autoconf" "ftp://ftp.gnu.org/pub/gnu/autoconf/" 2 52 || DIE=1
version_check "automake" "ftp://ftp.gnu.org/pub/gnu/automake/" 1 5 || DIE=1
version_check "libtool" "ftp://ftp.gnu.org/pub/gnu/libtool/" 1 4 0 || DIE=1
version_check "pkg-config" "http://www.freedesktop.org/software/pkgconfig" 0 8 0 || DIE=1

if test "$DIE" -eq 1; then
	exit 1
fi

test -f $srcfile || {
	echo "You must run this script in the top-level $package directory"
	exit 1
}

if test -z "$*"; then
	echo "I am going to run ./configure with no arguments - if you wish "
        echo "to pass any to it, please specify them on the $0 command line."
fi

echo "+ creating acinclude.m4"
cat m4/*.m4 > acinclude.m4

echo "+ running aclocal ..."
aclocal $ACLOCAL_FLAGS || {
	echo
	echo "aclocal failed - check that all needed development files are present on system"
	exit 1
}

# FIXME : why does libtoolize keep complaining about aclocal ?
echo "+ running libtoolize ..."
libtoolize --copy --force

echo "+ running autoheader ... "
autoheader || {
	echo
	echo "autoheader failed"
	exit 1
}
echo "+ running autoconf ... "
autoconf || {
	echo
	echo "autoconf failed"
	exit 1
}
echo "+ running automake ... "
automake -a -c || {
	echo
	echo "automake failed"
	exit 1
}

# now remove the cache, because it can be considered dangerous in this case
#echo "+ removing config.cache ... "
#rm -f config.cache

CONFIGURE_OPT='--enable-maintainer-mode --enable-plugin-builddir --enable-debug --enable-DEBUG'

# if enable exists, add an -enable option for each of the lines in that file
if test -f enable; then
  for a in `cat enable`; do
    CONFIGURE_OPT="$CONFIGURE_OPT --enable-$a"
  done
fi

# if disable exists, add an -disable option for each of the lines in that file
if test -f disable; then
  for a in `cat disable`; do
    CONFIGURE_OPT="$CONFIGURE_OPT --disable-$a"
  done
fi


echo "+ running configure ... "
echo "./configure default flags: $CONFIGURE_OPT"
echo "using: $CONFIGURE_OPT $@"
echo

./configure $CONFIGURE_OPT "$@" || {
	echo
	echo "configure failed"
	exit 1
}

echo 
echo "Now type 'make' to compile $package."