/[svn]/qsampler/trunk/configure.in
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Contents of /qsampler/trunk/configure.in

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Revision 340 - (show annotations) (download)
Fri Jan 14 10:40:47 2005 UTC (15 years, 1 month ago) by capela
File size: 4281 byte(s)
Set to ignore the SIGPIPE (Broken pipe) signal, where available.

1 dnl Process this file with autoconf to produce a configure script.
2 AC_INIT(src/qsamplerMainForm.ui.h)
3 AC_CONFIG_HEADER(config.h)
4
5 dnl Set default installation prefix.
6 AC_PREFIX_DEFAULT(/usr/local)
7 ac_prefix=$prefix
8 if test "x$ac_prefix" = "xNONE"; then
9 ac_prefix=$ac_default_prefix
10 fi
11 AC_SUBST(ac_prefix)
12 AC_DEFINE_UNQUOTED(CONFIG_PREFIX, ["$ac_prefix"], [Default installation prefix.])
13
14 dnl Enable debugging argument option.
15 AC_ARG_ENABLE(debug,
16 [ --enable-debug enable debugging (default=no)],
17 [ac_debug="debug"],
18 [ac_debug="release"])
19 AC_SUBST(ac_debug)
20
21 if test "x$ac_debug" = "xdebug"; then
22 AC_DEFINE(CONFIG_DEBUG, 1, [Define if debugging is enabled.])
23 fi
24
25 dnl Enable libgig availability.
26 AC_ARG_ENABLE(libgig,
27 [ --disable-libgig disable libgig interface (default=no)],
28 [ac_libgig="no"],
29 [ac_libgig="yes"])
30
31 dnl Checks for programs.
32 AC_PROG_CC
33 AC_PROG_CPP
34 AC_PROG_CXX
35 AC_PROG_CXXCPP
36 AC_PROG_GCC_TRADITIONAL
37
38 dnl Checks for languages.
39 AC_LANG_C
40 AC_LANG_CPLUSPLUS
41
42 dnl Check for QTDIR environment variable.
43 AC_MSG_CHECKING([whether QTDIR environment variable is set])
44 if test "x$QTDIR" = "x"; then
45 AC_MSG_RESULT([no])
46 AC_MSG_ERROR([QTDIR must be properly set.])
47 else
48 AC_MSG_RESULT([$QTDIR])
49 fi
50
51 dnl Checks for Qt library.
52 AC_CACHE_CHECK([for Qt library],
53 ac_qtlib, [
54 for X in qt-mt qt; do
55 if test "x$ac_qtlib" = "x"; then
56 if test -f $QTDIR/lib/lib$X.so -o -f $QTDIR/lib/lib$X.a; then
57 ac_qtlib=$X
58 fi
59 fi
60 done
61 ])
62 if test "x$ac_qtlib" = "x"; then
63 AC_MSG_ERROR([Qt library not found. Maybe QTDIR isn't properly set.])
64 fi
65 AC_SUBST(ac_qtlib)
66
67 dnl Check for Qt multi-thread support.
68 if test "x$ac_qtlib" = "xqt-mt"; then
69 ac_thread="thread"
70 fi
71 AC_SUBST(ac_thread)
72
73 CFLAGS="$CFLAGS -I$QTDIR/include"
74 CPPFLAGS="$CPPFLAGS -I$QTDIR/include"
75 LIBS="-L$QTDIR/lib -L/usr/X11R6/lib"
76
77 AC_CACHE_CHECK([for Qt library version >= 3.1.1],
78 ac_qtlib_version, [
79 AC_TRY_LINK([#include "qglobal.h"], [
80 #if QT_VERSION < 0x030101
81 #error Qt library 3.1.1 or greater required.
82 #endif
83 ],
84 ac_qtlib_version="yes", [
85 echo "no; Qt 3.1.1 or greater is required"
86 exit
87 ])
88 ])
89
90 dnl A common error message:
91 ac_qtdir_errmsg="not found in current PATH. Maybe QT development environment isn't available (qt3-devel)."
92
93 dnl Check for Qt qmake utility.
94 AC_PATH_PROG(ac_qmake, qmake, [no], $QTDIR/bin:${PATH})
95 if test "x$ac_qmake" = "xno"; then
96 AC_MSG_ERROR([qmake $ac_qtdir_errmsg])
97 fi
98 AC_SUBST(ac_qmake)
99
100 dnl Check for Qt moc utility.
101 AC_PATH_PROG(ac_moc, moc, [no], $QTDIR/bin:${PATH})
102 if test "x$ac_moc" = "xno"; then
103 AC_MSG_ERROR([moc $ac_qtdir_errmsg])
104 fi
105 AC_SUBST(ac_moc)
106
107 dnl Check for Qt uic utility.
108 AC_PATH_PROG(ac_uic, uic, [no], $QTDIR/bin:${PATH})
109 if test "x$ac_uic" = "xno"; then
110 AC_MSG_ERROR([uic $ac_qtdir_errmsg])
111 fi
112 AC_SUBST(ac_uic)
113
114 dnl Checks for libraries.
115 AC_CHECK_LIB(m, main)
116 AC_CHECK_LIB(X11, main)
117 AC_CHECK_LIB(Xext, main)
118 AC_CHECK_LIB($ac_qtlib, main)
119
120 dnl Check for round math function.
121 AC_CHECK_LIB(m, round, [ac_round="yes"], [ac_round="no"])
122 if test "x$ac_round" = "xyes"; then
123 AC_DEFINE(CONFIG_ROUND, 1, [Define if round is available.])
124 fi
125
126 dnl Check for mandatory libraries.
127 AC_CHECK_LIB(lscp, main, [ac_liblscp="yes"], [ac_liblscp="no"])
128 if test "x$ac_liblscp" = "xno"; then
129 AC_MSG_ERROR([LSCP library not found.])
130 fi
131 ac_libs="-llscp"
132
133 dnl Check for optional libraries.
134 if test "x$ac_libgig" = "xyes"; then
135 AC_CHECK_LIB(gig, main, [ac_libgig="yes"], [ac_libgig="no"])
136 if test "x$ac_libgig" = "xyes"; then
137 AC_DEFINE(CONFIG_LIBGIG, 1, [Define if libgig is available.])
138 ac_libs="-lgig $ac_libs"
139 fi
140 fi
141
142 AC_SUBST(ac_libs)
143
144 dnl Checks for header files.
145 AC_HEADER_STDC
146 AC_HEADER_SYS_WAIT
147 AC_CHECK_HEADERS(fcntl.h sys/ioctl.h unistd.h signal.h)
148
149 dnl AC_CHECK_HEADER(lscp/client.h, [ac_lscp_h="yes"], [ac_lscp_h="no"])
150 dnl if test "x$ac_lscp_h" = "xno"; then
151 dnl AC_MSG_ERROR([LSCP headers not found.])
152 dnl fi
153
154 dnl Checks for typedefs, structures, and compiler characteristics.
155 dnl AC_C_CONST
156
157 dnl Checks for library functions.
158 AC_CHECK_FUNCS(system)
159
160 dnl Finally produce a configure header file and the makefiles.
161 AC_OUTPUT(Makefile qsampler.pro)
162
163 make clean > /dev/null 2>&1
164
165 echo ""
166 echo "Now type 'make', followed by 'make install' as root."
167 echo ""

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