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Commit | Line | Data |
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ef416fc2 | 1 | dnl |
5ec1fd3d | 2 | dnl "$Id$" |
ef416fc2 | 3 | dnl |
5a1d7a17 | 4 | dnl Shared library support for CUPS. |
ef416fc2 | 5 | dnl |
5a1d7a17 MS |
6 | dnl Copyright 2007-2013 by Apple Inc. |
7 | dnl Copyright 1997-2005 by Easy Software Products, all rights reserved. | |
ef416fc2 | 8 | dnl |
5a1d7a17 MS |
9 | dnl These coded instructions, statements, and computer programs are the |
10 | dnl property of Apple Inc. and are protected by Federal copyright | |
11 | dnl law. Distribution and use rights are outlined in the file "LICENSE.txt" | |
12 | dnl which should have been included with this file. If this file is | |
13 | dnl file is missing or damaged, see the license at "http://www.cups.org/". | |
ef416fc2 | 14 | dnl |
15 | ||
16 | PICFLAG=1 | |
17 | DSOFLAGS="${DSOFLAGS:=}" | |
18 | ||
bf3816c7 | 19 | AC_ARG_ENABLE(shared, [ --disable-shared do not create shared libraries]) |
ef416fc2 | 20 | |
f8b3a85b MS |
21 | cupsbase="cups" |
22 | LIBCUPSBASE="lib$cupsbase" | |
23 | LIBCUPSSTATIC="lib$cupsbase.a" | |
24 | ||
ef416fc2 | 25 | if test x$enable_shared != xno; then |
26 | case "$uname" in | |
dd1abb6b | 27 | SunOS*) |
f8b3a85b | 28 | LIBCUPS="lib$cupsbase.so.2" |
dd1abb6b | 29 | LIBCUPSCGI="libcupscgi.so.1" |
dd1abb6b MS |
30 | LIBCUPSIMAGE="libcupsimage.so.2" |
31 | LIBCUPSMIME="libcupsmime.so.1" | |
32 | LIBCUPSPPDC="libcupsppdc.so.1" | |
33 | DSO="\$(CC)" | |
34 | DSOXX="\$(CXX)" | |
35 | DSOFLAGS="$DSOFLAGS -Wl,-h\`basename \$@\` -G \$(OPTIM)" | |
36 | ;; | |
5a1d7a17 | 37 | Linux | GNU | *BSD*) |
f8b3a85b | 38 | LIBCUPS="lib$cupsbase.so.2" |
50fe7201 | 39 | LIBCUPSCGI="libcupscgi.so.1" |
ef416fc2 | 40 | LIBCUPSIMAGE="libcupsimage.so.2" |
50fe7201 MS |
41 | LIBCUPSMIME="libcupsmime.so.1" |
42 | LIBCUPSPPDC="libcupsppdc.so.1" | |
ef416fc2 | 43 | DSO="\$(CC)" |
50fe7201 | 44 | DSOXX="\$(CXX)" |
f301802f | 45 | DSOFLAGS="$DSOFLAGS -Wl,-soname,\`basename \$@\` -shared \$(OPTIM)" |
ef416fc2 | 46 | ;; |
47 | Darwin*) | |
f8b3a85b | 48 | LIBCUPS="lib$cupsbase.2.dylib" |
50fe7201 | 49 | LIBCUPSCGI="libcupscgi.1.dylib" |
ef416fc2 | 50 | LIBCUPSIMAGE="libcupsimage.2.dylib" |
50fe7201 MS |
51 | LIBCUPSMIME="libcupsmime.1.dylib" |
52 | LIBCUPSPPDC="libcupsppdc.1.dylib" | |
ef416fc2 | 53 | DSO="\$(CC)" |
50fe7201 | 54 | DSOXX="\$(CXX)" |
f301802f | 55 | DSOFLAGS="$DSOFLAGS -dynamiclib -single_module -lc" |
ef416fc2 | 56 | ;; |
ef416fc2 | 57 | *) |
58 | echo "Warning: shared libraries may not be supported. Trying -shared" | |
59 | echo " option with compiler." | |
f8b3a85b | 60 | LIBCUPS="lib$cupsbase.so.2" |
50fe7201 | 61 | LIBCUPSCGI="libcupscgi.so.1" |
ef416fc2 | 62 | LIBCUPSIMAGE="libcupsimage.so.2" |
50fe7201 MS |
63 | LIBCUPSMIME="libcupsmime.so.1" |
64 | LIBCUPSPPDC="libcupsppdc.so.1" | |
ef416fc2 | 65 | DSO="\$(CC)" |
50fe7201 | 66 | DSOXX="\$(CXX)" |
f301802f | 67 | DSOFLAGS="$DSOFLAGS -Wl,-soname,\`basename \$@\` -shared \$(OPTIM)" |
ef416fc2 | 68 | ;; |
69 | esac | |
70 | else | |
71 | PICFLAG=0 | |
f8b3a85b | 72 | LIBCUPS="lib$cupsbase.a" |
50fe7201 | 73 | LIBCUPSCGI="libcupscgi.a" |
ef416fc2 | 74 | LIBCUPSIMAGE="libcupsimage.a" |
50fe7201 MS |
75 | LIBCUPSMIME="libcupsmime.a" |
76 | LIBCUPSPPDC="libcupsppdc.a" | |
ef416fc2 | 77 | DSO=":" |
50fe7201 | 78 | DSOXX=":" |
ef416fc2 | 79 | fi |
80 | ||
81 | AC_SUBST(DSO) | |
50fe7201 | 82 | AC_SUBST(DSOXX) |
ef416fc2 | 83 | AC_SUBST(DSOFLAGS) |
84 | AC_SUBST(LIBCUPS) | |
f8b3a85b | 85 | AC_SUBST(LIBCUPSBASE) |
50fe7201 | 86 | AC_SUBST(LIBCUPSCGI) |
ef416fc2 | 87 | AC_SUBST(LIBCUPSIMAGE) |
50fe7201 MS |
88 | AC_SUBST(LIBCUPSMIME) |
89 | AC_SUBST(LIBCUPSPPDC) | |
f8b3a85b | 90 | AC_SUBST(LIBCUPSSTATIC) |
ef416fc2 | 91 | |
92 | if test x$enable_shared = xno; then | |
f8b3a85b | 93 | LINKCUPS="../cups/lib$cupsbase.a" |
ef416fc2 | 94 | LINKCUPSIMAGE="../filter/libcupsimage.a" |
c7017ecc MS |
95 | |
96 | EXTLINKCUPS="-lcups" | |
c7017ecc | 97 | EXTLINKCUPSIMAGE="-lcupsimage" |
ef416fc2 | 98 | else |
5a1d7a17 MS |
99 | LINKCUPS="-l${cupsbase}" |
100 | LINKCUPSIMAGE="-lcupsimage" | |
c7017ecc | 101 | |
5a1d7a17 MS |
102 | EXTLINKCUPS="-lcups" |
103 | EXTLINKCUPSIMAGE="-lcupsimage" | |
ef416fc2 | 104 | fi |
105 | ||
c7017ecc | 106 | AC_SUBST(EXTLINKCUPS) |
c7017ecc | 107 | AC_SUBST(EXTLINKCUPSIMAGE) |
ef416fc2 | 108 | AC_SUBST(LINKCUPS) |
109 | AC_SUBST(LINKCUPSIMAGE) | |
110 | ||
111 | dnl Update libraries for DSOs... | |
112 | EXPORT_LDFLAGS="" | |
113 | ||
114 | if test "$DSO" != ":"; then | |
115 | # When using DSOs the image libraries are linked to libcupsimage.so | |
116 | # rather than to the executables. This makes things smaller if you | |
117 | # are using any static libraries, and it also allows us to distribute | |
118 | # a single DSO rather than a bunch... | |
a4845881 | 119 | DSOLIBS="\$(LIBZ)" |
ef416fc2 | 120 | IMGLIBS="" |
121 | ||
f301802f | 122 | # Tell the run-time linkers where to find a DSO. Some platforms |
123 | # need this option, even when the library is installed in a | |
124 | # standard location... | |
ef416fc2 | 125 | case $uname in |
ef416fc2 | 126 | SunOS*) |
f301802f | 127 | # Solaris... |
128 | if test $exec_prefix != /usr; then | |
ed486911 | 129 | DSOFLAGS="-R$libdir $DSOFLAGS" |
ed486911 | 130 | LDFLAGS="$LDFLAGS -R$libdir" |
131 | EXPORT_LDFLAGS="-R$libdir" | |
f301802f | 132 | fi |
133 | ;; | |
ef416fc2 | 134 | *BSD*) |
f301802f | 135 | # *BSD... |
136 | if test $exec_prefix != /usr; then | |
ed486911 | 137 | DSOFLAGS="-Wl,-R$libdir $DSOFLAGS" |
ed486911 | 138 | LDFLAGS="$LDFLAGS -Wl,-R$libdir" |
139 | EXPORT_LDFLAGS="-Wl,-R$libdir" | |
f301802f | 140 | fi |
141 | ;; | |
3dd9c340 MS |
142 | Linux | GNU) |
143 | # Linux, and HURD... | |
f301802f | 144 | if test $exec_prefix != /usr; then |
ed486911 | 145 | DSOFLAGS="-Wl,-rpath,$libdir $DSOFLAGS" |
ed486911 | 146 | LDFLAGS="$LDFLAGS -Wl,-rpath,$libdir" |
147 | EXPORT_LDFLAGS="-Wl,-rpath,$libdir" | |
f301802f | 148 | fi |
149 | ;; | |
ef416fc2 | 150 | esac |
151 | else | |
152 | DSOLIBS="" | |
a4845881 | 153 | IMGLIBS="\$(LIBZ)" |
ef416fc2 | 154 | fi |
155 | ||
156 | AC_SUBST(DSOLIBS) | |
157 | AC_SUBST(IMGLIBS) | |
158 | AC_SUBST(EXPORT_LDFLAGS) | |
159 | ||
160 | dnl | |
5ec1fd3d | 161 | dnl End of "$Id$". |
ef416fc2 | 162 | dnl |