X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=configure.ac;h=f7402372ef8fdbeaa2f8a21d1135adc49580615c;hb=6baab03c15a08d82b149fa70798e0ba5b144059b;hp=25028518353e5ccef0bc379c5da0318c3519c44f;hpb=ce43b953f70e2b7b36e11f3cb2bb0f179fc3b1a3;p=lilypond.git

diff --git a/configure.ac b/configure.ac
index 2502851835..f7402372ef 100644
--- a/configure.ac
+++ b/configure.ac
@@ -26,6 +26,12 @@ AC_ARG_ENABLE(documentation,
     [DOCUMENTATION=$enableval])
 AC_SUBST(DOCUMENTATION)
 
+GUILEv2=no
+AC_ARG_ENABLE(guile2,
+    [AS_HELP_STRING([--enable-guile2],
+		    [highly experimental GUILE 2 support.  Default: off])],
+    [GUILEv2=$enableval])
+
 AC_ARG_WITH(ncsb-dir,
     [AS_HELP_STRING([--with-ncsb-dir=DIR],
 		    [location of Century Schoolbook fonts.])],
@@ -55,49 +61,56 @@ AC_SUBST(LINK_GXX_STATICALLY)
 STEPMAKE_COMPILE
 
 AC_CHECK_PROG(FCLIST, fc-list, fc-list)
-AC_MSG_CHECKING([New Century Schoolbook PFB files])
+AC_MSG_CHECKING([for New Century Schoolbook PFB files])
 AC_SUBST(NCSB_SOURCE_FILES)
 AC_SUBST(NCSB_DIR)
-UNCHECKED_NCSB_SOURCE_FILES=""
-if test "$NCSB_DIR" != "" ;  then
-  for f in c059013l c059016l c059033l c059036l; do
-    if test ! -f "$NCSB_DIR/$f.pfb"; then
-      STEPMAKE_WARN($NCSB_DIR does not contain $f.pfb.)
-    else
-      UNCHECKED_NCSB_SOURCE_FILES="$NCSB_DIR/$f.pfb $UNCHECKED_NCSB_SOURCE_FILES"
-    fi
-  done
-else
+if test "$NCSB_DIR" = ""; then
   if test "$FCLIST" != ""; then
-    for style in Roman Italic "Bold Italic" Bold; do
-      NCSB_FILE=`$FCLIST "Century Schoolbook L:style=$style:foundry=urw:fontformat=Type 1" file \
-                | head -n 1`
+    NCSB_FILE=`$FCLIST "Century Schoolbook L:foundry=urw:fontformat=Type 1:lang=ru" file \
+              | head -n 1`
+    if test "$NCSB_FILE" != ""; then
       NCSB_FILE=`echo $NCSB_FILE | sed 's/\(:.*\)$//g'`
       NCSB_FILE=`$PYTHON "$srcdir/scripts/auxiliar/readlink.py" $NCSB_FILE`
-      UNCHECKED_NCSB_SOURCE_FILES="$NCSB_FILE $UNCHECKED_NCSB_SOURCE_FILES"
-    done
-    NCSB_DIR=`AS_DIRNAME($NCSB_FILE)`
-  else
-    AC_MSG_RESULT(not found)
-    echo "Can't find Century Schoolbook files. Install FontConfig's fc-list,"
-    echo "or use --with-ncsb-dir"
-    STEPMAKE_ADD_ENTRY(REQUIRED,International New Century Schoolbook fonts)
+      NCSB_DIR=`AS_DIRNAME($NCSB_FILE)`
+    fi
   fi
 fi
-NCSB_SOURCE_FILES=""
-for f in $UNCHECKED_NCSB_SOURCE_FILES; do
-  if test "`grep Cyrillic "$f"`" = ""; then
-    STEPMAKE_WARN($f does not have Cyrillic characters.)
-    STEPMAKE_ADD_ENTRY(REQUIRED,International New Century Schoolbook fonts)
-  else
-    NCSB_SOURCE_FILES="$f $NCSB_SOURCE_FILES"
+if test "$NCSB_DIR" != "" ;  then
+  for f in c059013l.pfb c059016l.pfb c059033l.pfb c059036l.pfb; do
+    if test ! -f "$NCSB_DIR/$f"; then
+      MISSING_NCSB_SOURCE_FILES="$f $MISSING_NCSB_SOURCE_FILES"
+    else
+      if test "`grep Cyrillic "$NCSB_DIR/$f"`" = ""; then
+        INCOMPLETE_NCSB_SOURCE_FILES="$f $INCOMPLETE_NCSB_SOURCE_FILES"
+      else
+        NCSB_SOURCE_FILES="$NCSB_DIR/$f $NCSB_SOURCE_FILES"
+      fi
+    fi
+  done
+fi
+if test "$NCSB_DIR" = "" -o "$MISSING_NCSB_SOURCE_FILES" != "$INCOMPLETE_NCSB_SOURCE_FILES"; then
+  AC_MSG_RESULT(no)
+  STEPMAKE_ADD_ENTRY(REQUIRED,International New Century Schoolbook fonts)
+  if test "$NCSB_DIR" = ""; then
+    if test "$FCLIST" = ""; then
+      STEPMAKE_ADD_ENTRY(REQUIRED,'(install the fc-list utility from FontConfig, or use --with-ncsb-dir)')
+    else
+      STEPMAKE_ADD_ENTRY(REQUIRED,'(make sure the fc-list utility can see them, or use --with-ncsb-dir)')
+    fi
+  fi
+  if test "$MISSING_NCSB_SOURCE_FILES" != ""; then
+    STEPMAKE_ADD_ENTRY(REQUIRED,'(these files are missing: $MISSING_NCSB_SOURCE_FILES)')
   fi
-done
-AC_MSG_RESULT($NCSB_SOURCE_FILES)
+  if test "$INCOMPLETE_NCSB_SOURCE_FILES" != ""; then
+    STEPMAKE_ADD_ENTRY(REQUIRED,'(these files do not contain Cyrillic characters: $INCOMPLETE_NCSB_SOURCE_FILES)')
+  fi
+else
+  AC_MSG_RESULT(yes)
+fi
 
 AC_LANG([C++])
 
-STEPMAKE_PYTHON(REQUIRED, 2.4)
+STEPMAKE_PYTHON(REQUIRED, 2.4, 3.0)
 # this checks if we have GNU C by compiling a program with
 # __GNUC__, but that macro now unofficially means "the compiler
 # supports the GNU C extensions" -- the intel C compiler and clang
@@ -113,7 +126,7 @@ STEPMAKE_LIB(REQUIRED)
 STEPMAKE_DLOPEN
 # Do not use bison 1.50 and 1.75.
 # 1.29 is required fr %locations, but I'm not sure it's enough --ns
-STEPMAKE_BISON(OPTIONAL, 1.29)
+STEPMAKE_BISON(REQUIRED, 1.29)
 STEPMAKE_FLEX(REQUIRED)
 STEPMAKE_FLEXLEXER(REQUIRED)
 STEPMAKE_FLEXLEXER_LOCATION
@@ -122,7 +135,12 @@ STEPMAKE_GETTEXT
 STEPMAKE_MSGFMT(REQUIRED)
 STEPMAKE_TEXMF(REQUIRED)
 STEPMAKE_TEXMF_DIRS(REQUIRED)
-STEPMAKE_GUILE_DEVEL(REQUIRED, 1.8.2)
+if test "$GUILEv2" = "yes"
+then
+    STEPMAKE_GUILE_DEVEL(REQUIRED, 2.0.7, 2.2.0)
+else
+    STEPMAKE_GUILE_DEVEL(REQUIRED, 1.8.2, 1.9.0)
+fi
 
 # check for 3 typedefs added in Guile 1.9
 save_CXXFLAGS="$CXXFLAGS"
@@ -166,7 +184,7 @@ AC_MSG_RESULT(Must have patched GUILE rational support. See INSTALL.txt)])
 CPPFLAGS="$save_CPPFLAGS"
 
 
-STEPMAKE_PYTHON_DEVEL(REQUIRED)
+STEPMAKE_PYTHON_DEVEL(REQUIRED, 2.4, 3.0)
 
 STEPMAKE_PATH_PROG(FONTFORGE, fontforge, REQUIRED, 20110222)
 
@@ -205,10 +223,10 @@ STEPMAKE_FREETYPE2(freetype2, REQUIRED, 2.1.10)
 STEPMAKE_WINDOWS
 
 # guile executable for some scripts
-STEPMAKE_GUILE(OPTIONAL)
+STEPMAKE_GUILE(OPTIONAL, 1.8.2, 1.9.0)
 
-# perl for help2man.
-STEPMAKE_PERL(OPTIONAL)
+# perl for help2man and for mf2pt1.pl
+STEPMAKE_PERL(REQUIRED)
 
 ## Optional tools for building documentation, website, extra fonts.
 if test "$DOCUMENTATION" = "yes"; then