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(HOST_ARCH): determine HOST_ARCH in configure.
[lilypond.git] / configure.in
1 dnl configure.in   -*-shell-script-*-
2 dnl Process this file with autoconf to produce a configure script. 
3
4 # Bootstrap the init proces.
5 AC_INIT
6
7 # Bootstrap StepMake configure
8 # For user package:
9 AC_CONFIG_AUX_DIR([stepmake/bin])
10
11 # For stepmake package:
12 # AC_CONFIG_AUX_DIR(bin)
13
14
15 STEPMAKE_INIT
16
17 # List a file that identifies your package.
18 AC_CONFIG_SRCDIR([lily/main.cc])
19
20 # Move to aclocal.m4?
21 AC_CONFIG_HEADER([$CONFIGFILE.hh:config.hh.in])
22
23 # Uncomment the configuration options your package needs.
24
25 DOCUMENTATION=yes
26 AC_ARG_ENABLE(documentation,
27     [  --enable-documentation  build Documentation.  Default: on],
28     [DOCUMENTATION=$enableval])
29 AC_SUBST(DOCUMENTATION)
30
31 gui_b=no
32 AC_ARG_ENABLE(gui,
33     [  --enable-gui            compile with experimental GNOME output.  Default: off],
34     [gui_b=$enableval])
35
36
37 NCSB_DIR=unknown
38 AC_ARG_WITH(ncsb-dir,
39 [  --with-ncsb-dir=DIR     location of Century Schoolbook fonts
40                             Default: detect with locate(1)],
41     [NCSB_DIR=$withval])
42
43 reloc_b=no
44 AC_ARG_ENABLE(relocation,
45     [  --enable-relocation     compile with dynamic relocation.  Default: off],
46     [reloc_b=$enableval])
47
48 LINK_GXX_STATICALLY=no
49 AC_ARG_ENABLE(static-gxx,
50     [  --enable-static-gxx     link libstdc++.a statically. Default: off],
51     [LINK_GXX_STATICALLY=$enableval])
52 AC_SUBST(LINK_GXX_STATICALLY)
53
54 # must come before any header checks
55 STEPMAKE_COMPILE
56
57 STEPMAKE_PYTHON(REQUIRED, 2.2)
58 STEPMAKE_GCC(REQUIRED, 2.8)
59 STEPMAKE_CXX(REQUIRED)
60 STEPMAKE_GXX(REQUIRED, 3.0.5)
61 STEPMAKE_CXXTEMPLATE
62 STEPMAKE_STL_DATA_METHOD
63 STEPMAKE_LIB(REQUIRED)
64 STEPMAKE_DLOPEN
65 # Do not use bison 1.50 and 1.75.
66 # 1.29 is required fr %locations, but I'm not sure it's enough --ns
67 STEPMAKE_BISON(OPTIONAL, 1.29)
68 STEPMAKE_FLEX(REQUIRED)
69 STEPMAKE_FLEXLEXER(REQUIRED)
70 STEPMAKE_FLEXLEXER_LOCATION
71 AC_LANG_C
72 STEPMAKE_LOCALE
73 STEPMAKE_GETTEXT
74 STEPMAKE_MSGFMT(REQUIRED)
75 STEPMAKE_TEXMF(REQUIRED)
76 STEPMAKE_TEXMF_DIRS
77 STEPMAKE_GUILE_DEVEL(REQUIRED, 1.6.5)
78 STEPMAKE_MAKEINFO(REQUIRED)
79 STEPMAKE_PYTHON_DEVEL(REQUIRED)
80
81 STEPMAKE_PATH_PROG(GHOSTSCRIPT, gs, OPTIONAL, 8.15)
82
83 STEPMAKE_PROGS(MFTRACE, mftrace, REQUIRED, 1.1.9)
84 STEPMAKE_PATH_PROG(FONTFORGE, fontforge, REQUIRED, 20050624)
85
86 AC_CHECK_HEADERS([assert.h grp.h libio.h pwd.h sys/stat.h wchar.h])
87 AC_LANG_PUSH(C++)
88 AC_CHECK_HEADERS([sstream])
89 AC_LANG_POP(C++)
90 AC_HEADER_STAT
91 AC_FUNC_MEMCMP
92 AC_FUNC_VPRINTF
93 AC_CHECK_FUNCS([chroot fopencookie funopen gettext isinf mbrtowc memmem snprintf vsnprintf wcrtomb])
94 AC_CHECK_HEADERS([utf8/wchar.h], LIBS="$LIBS -lutf8")
95 AC_SEARCH_LIBS(mbrtowc, [mingwex msvcp60])
96
97 STEPMAKE_PROGS(PKG_CONFIG, pkg-config, REQUIRED, 0.9.0)
98
99 if test "$gui_b" = "yes"; then
100     STEPMAKE_GTK2(gtk+-2.0, REQUIRED, 2.4.0)
101 fi
102
103 if test "$reloc_b" = "yes"; then
104     AC_DEFINE(ARGV0_RELOCATION)
105 fi
106
107 AC_MSG_CHECKING([New Century Schoolbook PFB files])
108 if test "$NCSB_DIR" = "unknown"; then
109   # use `type' command rather than external program `which'
110   type locate >& /dev/null
111   if test "$?" = "0"; then
112       for d in `locate c059033l.pfb `; do
113           if test -f `dirname "$d"`/c059033l.afm ; then
114               NCSB_DIR=`dirname "$d"`
115               break 
116           fi
117       done
118       if test "$NCSB_DIR" = "unknown";  then
119           AC_MSG_WARN(Could not find c059033l.pfb. Use --enable-ncsb-path to set path)
120       fi
121   else
122      AC_MSG_WARN(Could not find locate(1). Use --enable-ncsb-path to set path to c059033l.pfb)
123   fi
124 fi
125
126 AC_MSG_RESULT($NCSB_DIR)
127 AC_SUBST(NCSB_DIR)
128
129 HOST_ARCH=`$CC -dumpmachine`
130 AC_SUBST(HOST_ARCH)
131
132 STEPMAKE_PANGO_FT2(pangoft2, REQUIRED, 1.6.0)
133 #STEPMAKE_PANGO(pango, REQUIRED, 1.6.0)
134 STEPMAKE_FONTCONFIG(fontconfig, REQUIRED, 2.2.0)
135 STEPMAKE_FREETYPE2(freetype2, REQUIRED, 0)
136
137 STEPMAKE_WINDOWS
138
139 ## Optional tools for building documentation, website, extra fonts.
140
141 # guile executable for some scripts
142 STEPMAKE_GUILE(OPTIONAL)
143
144 # perl for help2man.
145 STEPMAKE_PERL(OPTIONAL)
146
147 # New makeinfo for multi-page website docs Simply always require new
148 # makeinfo should avoid bug reports; if people want to build lily
149 # without the docs, they can find this comment and use an older
150 # makeinfo--but hopefully won't report makeinfo problems.
151 STEPMAKE_PROGS(MAKEINFO, makeinfo, REQUIRED, 4.7)
152
153 AC_DEFINE_UNQUOTED(FLOWER_VERSION, "${FULL_FLOWER_VERSION}")
154
155 # Gather requirements and generate output.
156 STEPMAKE_END
157
158 test -n "$CONFIGURATION" && mc=" conf=$CONFIGURATION" || mc=""
159
160 cat <<EOF
161
162 Type:
163     make$mc all       to build LilyPond
164     make$mc install   to install LilyPond
165     make$mc help      to see all possible targets
166
167 EOF