configure.in

   1 dnl configure.in   -*-shell-script-*-
   2 dnl Process this file with autoconf to produce a configure script.
   3
   4 AC_PREREQ(2.50)
   5
   6 # Bootstrap the init proces.
   7 AC_INIT
   8
   9 # Bootstrap StepMake configure
  10 # For user package:
  11 AC_CONFIG_AUX_DIR([stepmake/bin])
  12
  13 # For stepmake package:
  14 # AC_CONFIG_AUX_DIR(bin)
  15
  16
  17 STEPMAKE_INIT
  18
  19 # List a file that identifies your package.
  20 AC_CONFIG_SRCDIR([lily/main.cc])
  21
  22 # Move to aclocal.m4?
  23 AC_CONFIG_HEADER([$CONFIGFILE.hh:config.hh.in])
  24
  25 # Uncomment the configuration options your package needs.
  26
  27 DOCUMENTATION=yes
  28 AC_ARG_ENABLE(documentation,
  29     [  --enable-documentation  build Documentation.  Default: on],
  30     [DOCUMENTATION=$enableval])
  31 AC_SUBST(DOCUMENTATION)
  32
  33 AC_ARG_WITH(ncsb-dir,
  34     [  --with-ncsb-dir=DIR     location of Century Schoolbook fonts.],
  35     [NCSB_DIR=$withval],
  36     [NCSB_DIR=""])
  37
  38 reloc_b=no
  39 AC_ARG_ENABLE(relocation,
  40     [  --enable-relocation     compile with dynamic relocation.  Default: off],
  41     [reloc_b=$enableval])
  42
  43 rpath_b=no
  44 AC_ARG_ENABLE(rpath,
  45     [  --enable-rpath          hardcode runtime library path.  Default: off],
  46     [rpath_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 AC_CHECK_PROG(FCLIST, fc-list, fc-list)
  58 AC_MSG_CHECKING([New Century Schoolbook PFB files])
  59 AC_SUBST(NCSB_SOURCE_FILES)
  60 if test "$NCSB_DIR" != "" ;  then
  61   NCSB_SOURCE_FILES=""
  62   for f in c059013l c059016l c059033l c059036l; do
  63     if test ! -f "$NCSB_DIR/$f.pfb"; then
  64       STEPMAKE_WARN($NCSB_DIR does not contain $f.pfb.)
  65     else
  66       NCSB_SOURCE_FILES="$NCSB_DIR/$f.pfb $NCSB_SOURCE_FILES"
  67     fi
  68   done
  69 else
  70   if test "$FCLIST" != ""; then
  71     for style in Roman Italic "Bold Italic" Bold; do
  72       NCSB_FILE=`$FCLIST "Century Schoolbook L:style=$style:foundry=urw:fontformat=Type 1" file \
  73                 | head -n 1`
  74       NCSB_FILE=`echo $NCSB_FILE | sed 's/^\(.*\):$/\1/g'`
  75       NCSB_FILE=`$PYTHON "$srcdir/scripts/auxiliar/readlink.py" $NCSB_FILE`
  76       NCSB_SOURCE_FILES="$NCSB_FILE $NCSB_SOURCE_FILES"
  77     done
  78   else
  79     AC_MSG_RESULT(not found)
  80     echo "Can't find Century Schoolbook files. Install FontConfig's fc-list,"
  81     echo "or use --with-ncsb-dir"
  82   fi
  83 fi
  84 AC_MSG_RESULT($NCSB_SOURCE_FILES)
  85
  86 AC_LANG([C++])
  87
  88 STEPMAKE_PYTHON(REQUIRED, 2.4)
  89 STEPMAKE_GCC(REQUIRED, 3.4)
  90
  91 STEPMAKE_CXX(REQUIRED)
  92 STEPMAKE_GXX(REQUIRED, 3.4)
  93 STEPMAKE_CXXTEMPLATE
  94 STEPMAKE_STL_DATA_METHOD
  95 STEPMAKE_LIB(REQUIRED)
  96 STEPMAKE_DLOPEN
  97 # Do not use bison 1.50 and 1.75.
  98 # 1.29 is required fr %locations, but I'm not sure it's enough --ns
  99 STEPMAKE_BISON(OPTIONAL, 1.29)
 100 STEPMAKE_FLEX(REQUIRED)
 101 STEPMAKE_FLEXLEXER(REQUIRED)
 102 STEPMAKE_FLEXLEXER_LOCATION
 103 STEPMAKE_LOCALE
 104 STEPMAKE_GETTEXT
 105 STEPMAKE_MSGFMT(REQUIRED)
 106 STEPMAKE_TEXMF(REQUIRED)
 107 STEPMAKE_TEXMF_DIRS
 108 STEPMAKE_GUILE_DEVEL(REQUIRED, 1.8.2)
 109
 110 # check for 2 typedefs added in Guile 1.9
 111 save_CFLAGS="$CFLAGS"
 112 CFLAGS="$GUILE_CFLAGS $CFLAGS"
 113 AC_CHECK_TYPES([scm_t_hash_fold_fn, scm_t_hash_handle_fn],
 114                [AC_DEFINE(HAVE_GUILE_HASH_FUNC)], [],
 115                [#include <libguile.h>])
 116 CFLAGS="$save_CFLAGS"
 117
 118 ## check rational bugfix.
 119 save_CPPFLAGS="$CPPFLAGS"
 120 CPPFLAGS="$GUILE_CFLAGS $CPPFLAGS"
 121 AC_MSG_CHECKING(GUILE rational bugfix)
 122 AC_PREPROC_IFELSE([AC_LANG_SOURCE([[#include <libguile.h>
 123 #ifdef SCM_FRACTION_REDUCED_BIT
 124 #error
 125 #endif
 126 ]])],[AC_MSG_RESULT(ok)],[REQUIRED="$REQUIRED GUILE-with-rational-bugfix"
 127 AC_MSG_RESULT(Must have patched GUILE rational support. See INSTALL.txt)])
 128 CPPFLAGS="$save_CPPFLAGS"
 129
 130
 131 STEPMAKE_PYTHON_DEVEL(REQUIRED)
 132
 133 STEPMAKE_PATH_PROG(GHOSTSCRIPT, gs, OPTIONAL, 8.60)
 134
 135 STEPMAKE_PATH_PROG(FONTFORGE, fontforge, REQUIRED, 20050624)
 136
 137 STEPMAKE_PATH_PROG(T1ASM, t1asm, REQUIRED)
 138
 139 AC_CHECK_HEADERS([assert.h grp.h libio.h pwd.h sys/stat.h wchar.h fpu_control.h])
 140 AC_CHECK_HEADERS([sstream])
 141 AC_HEADER_STAT
 142 AC_FUNC_MEMCMP
 143 AC_FUNC_VPRINTF
 144 AC_CHECK_FUNCS([chroot fopencookie funopen gettext isinf memmem snprintf vsnprintf wcrtomb])
 145
 146 STEPMAKE_PROGS(PKG_CONFIG, pkg-config, REQUIRED, 0.9.0)
 147
 148 AC_MSG_CHECKING(whether to enable dynamic relocation)
 149 if test "$reloc_b" = "yes"; then
 150     AC_DEFINE(ARGV0_RELOCATION)
 151 fi
 152 AC_MSG_RESULT($reloc_b)
 153
 154 AC_MSG_CHECKING(for rpath linkage)
 155 if test "$rpath_b" = "yes"; then
 156     LDFLAGS="$LDFLAGS -Wl,-rpath -Wl,\\\$\$ORIGIN/../lib"
 157 elif test "$rpath_b" != "no"; then
 158     LDFLAGS="$LDFLAGS -Wl,-rpath -Wl,$rpath_b"
 159 fi
 160 AC_MSG_RESULT($rpath_b)
 161
 162 HOST_ARCH=`$CC -dumpmachine`
 163 AC_SUBST(HOST_ARCH)
 164
 165 STEPMAKE_PANGO_FT2(pangoft2, REQUIRED, 1.6.0)
 166 STEPMAKE_FONTCONFIG(fontconfig, REQUIRED, 2.2.0)
 167 STEPMAKE_FREETYPE2(freetype2, REQUIRED, 2.1.10)
 168
 169 STEPMAKE_WINDOWS
 170
 171 ## Optional tools for building documentation, website, extra fonts.
 172
 173 # guile executable for some scripts
 174 STEPMAKE_GUILE(OPTIONAL)
 175
 176 # perl for help2man.
 177 STEPMAKE_PERL(OPTIONAL)
 178
 179 STEPMAKE_PROGS(MAKEINFO, makeinfo, REQUIRED, 4.11)
 180 STEPMAKE_PROGS(TEXI2HTML, texi2html, OPTIONAL, 1.82)
 181
 182 AC_DEFINE_UNQUOTED(FLOWER_VERSION, "${FULL_FLOWER_VERSION}")
 183
 184 # must also have local.make if configure fails.
 185 touch local.make
 186
 187 if test "$reloc_b$rpath_b" = "yesno"; then
 188     STEPMAKE_WARN([Using --enable-relocation without --enable-rpath.  LilyPond may have trouble finding libraries.])
 189 fi
 190
 191 # Gather requirements and generate output.
 192 STEPMAKE_END
 193
 194 test -n "$CONFIGURATION" && mc=" conf=$CONFIGURATION" || mc=""
 195
 196 if make top-doc 1>/dev/null 2>&1; then
 197     rm -f INSTALL.txt && ln Documentation/topdocs/out/INSTALL.txt .
 198     rm -f README.txt && ln Documentation/topdocs/out/README.txt .
 199 fi
 200
 201 cat <<EOF
 202
 203 Type:
 204     make$mc all       to build LilyPond
 205     make$mc install   to install LilyPond
 206     make$mc help      to see all possible targets
 207
 208 Edit local.make for local Makefile overrides.
 209
 210
 211 EOF