* lily/main.cc (setup_paths)[!__MINGW32__]: Bugfix: if argv0 is

not absolute, make it absolute using PATH.

* python/midi.c (initmidi): Fix type for mingw.

* stepmake/stepmake/compile-vars.make (SHARED_FLAGS): Support mingw.

* stepmake/stepmake/generic-vars.make (MINGW_BUILD): Detect mingw
cross compiling.

* stepmake/aclocal.m4: Support python cross compiling.

* stepmake/stepmake/python-module-vars.make (SHARED_MODULE_SUFFIX):
Add mingw section.

12 files changed, 91 insertions, 22 deletions

diff --git a/ChangeLog b/ChangeLog
index d56a8b53ab..47836027e3 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,24 @@
+2005-11-01  Jan Nieuwenhuizen  <janneke@gnu.org>
+
+	* lily/main.cc (setup_paths)[!__MINGW32__]: Bugfix: if argv0 is
+	not absolute, make it absolute using PATH.
+
+2005-10-28  Jan Nieuwenhuizen  <janneke@gnu.org>
+
+	* python/midi.c (initmidi): Fix type for mingw.
+
+2005-10-27  Jan Nieuwenhuizen  <janneke@gnu.org>
+
+	* stepmake/stepmake/compile-vars.make (SHARED_FLAGS): Support mingw.
+
+	* stepmake/stepmake/generic-vars.make (MINGW_BUILD): Detect mingw
+	cross compiling.
+
+	* stepmake/aclocal.m4: Support python cross compiling.
+
+	* stepmake/stepmake/python-module-vars.make (SHARED_MODULE_SUFFIX):
+	Add mingw section.
+
 2005-11-02  Han-Wen Nienhuys  <hanwen@xs4all.nl>
 
 	* scm/output-lib.scm (chain-grob-member-functions): replace
@@ -89,6 +110,7 @@
 
 	* lily/lily-guile.cc (procedure_arity): new function.
 
+>>>>>>> 1.4221
 2005-10-28  Han-Wen Nienhuys  <hanwen@xs4all.nl>
 
 	* Documentation/topdocs/INSTALL.texi (Top): add perl flex bison.
diff --git a/GNUmakefile.in b/GNUmakefile.in
index 574cf4b7b1..4e14224e25 100644
--- a/GNUmakefile.in
+++ b/GNUmakefile.in
@@ -168,5 +168,3 @@ $(config_h): config.hh.in
 	@echo '         rm $(config_h); ./autogen.sh'
 	@echo
 	@false
-
-
diff --git a/VERSION b/VERSION
index 7f57d381b8..5f707c66b8 100644
--- a/VERSION
+++ b/VERSION
@@ -2,5 +2,5 @@ PACKAGE_NAME=LilyPond
 MAJOR_VERSION=2
 MINOR_VERSION=7
 PATCH_LEVEL=14
-MY_PATCH_LEVEL=
+MY_PATCH_LEVEL=1
 
diff --git a/configure.in b/configure.in
index beefed504c..4bac637b43 100644
--- a/configure.in
+++ b/configure.in
@@ -64,7 +64,7 @@ STEPMAKE_TEXMF(REQUIRED)
 STEPMAKE_TEXMF_DIRS
 STEPMAKE_GUILE_DEVEL(REQUIRED, 1.6.5)
 STEPMAKE_MAKEINFO(REQUIRED)
-STEPMAKE_PYTHON_DEVEL(REQUIRED)
+STEPMAKE_PYTHON_DEVEL(OPTIONAL)
 
 STEPMAKE_PATH_PROG(GHOSTSCRIPT, gs, OPTIONAL, 8.15)
 
diff --git a/lily/main.cc b/lily/main.cc
index 6430874bde..1aae18e923 100644
--- a/lily/main.cc
+++ b/lily/main.cc
@@ -322,7 +322,13 @@ setup_paths (char const *argv0)
   if (getenv ("LILYPOND_VERBOSE"))
     be_verbose_global = true;
 
+#ifndef __MINGW32__
+  File_path p;
+  p.parse_path (getenv ("PATH"));
+  String bindir = dir_name (p.find (argv0));
+#else /* __MINGW32__ */
   String bindir = dir_name (argv0);
+#endif  
   String argv0_prefix = dir_name (bindir);
   if (argv0_prefix != dir_name (dir_name (dir_name (prefix_directory))))
     {
diff --git a/python/GNUmakefile b/python/GNUmakefile
index b8a8a913a2..9ff5560c30 100644
--- a/python/GNUmakefile
+++ b/python/GNUmakefile
@@ -4,6 +4,7 @@ STEPMAKE_TEMPLATES=c python-module install-out po
 
 include $(depth)/make/stepmake.make
 
+CFLAGS += -DPy_BUILD_CORE
 # unset al guile stuff from configure
 CONFIG_LDFLAGS=
 
@@ -15,5 +16,4 @@ INSTALLATION_OUT_DIR=$(local_lilypond_libdir)/python
 INSTALLATION_OUT_DIR1=$(local_lilypond_datadir)/python
 INSTALLATION_OUT_FILES1=$(OUT_PY_MODULES) $(OUT_PYC_MODULES)
 
-
 $(outdir)/midi.lo: $(outdir)/config.hh
diff --git a/python/midi.c b/python/midi.c
index 0f2c5c931c..e0e81c16a1 100644
--- a/python/midi.c
+++ b/python/midi.c
@@ -399,8 +399,8 @@ static PyMethodDef MidiMethods[] =
   {0, 0}        /* Sentinel */
 };
 
-void
-initmidi ()
+PyMODINIT_FUNC
+initmidi (void)
 {
   PyObject *m, *d;
   m = Py_InitModule ("midi", MidiMethods);
diff --git a/stepmake/aclocal.m4 b/stepmake/aclocal.m4
index ff4295584f..8beb120b33 100644
--- a/stepmake/aclocal.m4
+++ b/stepmake/aclocal.m4
@@ -989,26 +989,41 @@ AC_DEFUN(STEPMAKE_PYTHON, [
 ])
 
 AC_DEFUN(STEPMAKE_PYTHON_DEVEL, [
-    unset PYTHON_HEADER PYTHON_INCLUDE
-    if test -n "$PYTHON"; then
+    AC_ARG_WITH(python-include,
+	[  --with-python-include=DIR
+	                  location of the python include dir],[
+	    if test "$withval" = "yes" -o "$withval" = "no"; then
+		AC_MSG_WARN(Usage: --with-python-include=includedir)
+	    else
+		PYTHON_CFLAGS="-I${withval}"
+	    fi
+	    ])
+    
+    AC_ARG_WITH(python-lib,
+	[  --with-python-lib=NAME name of the python lib],[
+	    if test "$withval" = "yes" -o "$withval" = "no"; then
+		AC_MSG_WARN(Usage: --with-python-lib=name)
+	    else
+		LDFLAGS="$LDFLAGS -l${withval}"
+	    fi
+	    ])
+    
+    if test "$cross_compiling" = "no" -a -z "$PYTHON_CFLAGS"; then
 	changequote(<<, >>)#dnl
 	# alternatively, for python >= 2.0
 	# 'import sys, distutils.sysconfig; sys.stdout.write (distutils.sysconfig.get_python_inc ())'
 	PYTHON_INCLUDE=`$PYTHON -c 'import sys; sys.stdout.write ("%s/include/python%s" % (sys.prefix, sys.version[:3]))'`
+	PYTHON_CFLAGS="-I$PYTHON_INCLUDE"
 	changequote([, ])#dnl
     fi
     
-    ##AC_CHECK_HEADERS([Python.h],[PYTHON_HEADER=yes])
     if test -z "$PYTHON_HEADER"; then
-	#URG -- how to extend include path?
-	ac_compile="$ac_compile -I$PYTHON_INCLUDE"
-	ac_cpp="$ac_cpp -I$PYTHON_INCLUDE"
-	CPPFLAGS="$CPPFLAGS -I$PYTHON_INCLUDE"
+	CPPFLAGS="$PYTHON_CFLAGS $CPPFLAGS"
 	AC_CHECK_HEADERS([Python.h],[PYTHON_HEADER=yes])
     fi
     
     if test -z "$PYTHON_HEADER"; then
-	warn="$PYTHON_INCLUDE/Python.h (python-devel, python-dev or libpython-dev package)"
+	warn="Python.h (python-devel, python-dev or libpython-dev package)"
 	STEPMAKE_ADD_ENTRY($1, $warn)
     fi
 ])
diff --git a/stepmake/stepmake/compile-vars.make b/stepmake/stepmake/compile-vars.make
index 27ec062bfa..b39499b0dd 100644
--- a/stepmake/stepmake/compile-vars.make
+++ b/stepmake/stepmake/compile-vars.make
@@ -3,7 +3,11 @@ ARFLAGS = ru
 ALL_LDFLAGS = $(LDFLAGS) $(CONFIG_LDFLAGS) $($(PACKAGE)_LDFLAGS) $(MODULE_LDFLAGS) $(CONFIG_LDFLAGS)
 
 PIC_FLAGS = -fpic -fPIC
+ifeq ($(MINGW_BUILD),)
 SHARED_FLAGS = -shared
+else
+SHARED_FLAGS = -mdll
+endif
 
 o-dep-out = $(outdir)/$(subst .o,.dep,$(notdir $@))#
 DO_O_DEP = rm -f $(o-dep-out); DEPENDENCIES_OUTPUT="$(o-dep-out) $(outdir)/$(notdir $@)"
diff --git a/stepmake/stepmake/generic-vars.make b/stepmake/stepmake/generic-vars.make
index 146d1d25b7..fc7e89e2f5 100644
--- a/stepmake/stepmake/generic-vars.make
+++ b/stepmake/stepmake/generic-vars.make
@@ -104,3 +104,10 @@ endif
 ifeq ($(HOST_ARCH),i686-cygwin)
 CYGWIN_BUILD = yes
 endif
+
+ifeq ($(HOST_ARCH),i586-mingw32msvc)
+MINGW_BUILD = yes
+endif
+ifeq ($(HOST_ARCH),i386-mingw32)
+MINGW_BUILD = yes
+endif
diff --git a/stepmake/stepmake/python-module-vars.make b/stepmake/stepmake/python-module-vars.make
index 1bed3158c7..3244ca12bd 100644
--- a/stepmake/stepmake/python-module-vars.make
+++ b/stepmake/stepmake/python-module-vars.make
@@ -1,10 +1,16 @@
+ALL_LDFLAGS = $(LDFLAGS)
 PY_MODULES_IN = $(call src-wildcard,*.py)
 OUT_PY_MODULES = $(PY_MODULES_IN:%=$(outdir)/%)
 OUT_PYC_MODULES = $(OUT_PY_MODULES:%.py=%.pyc)
+ifeq ($(MINGW_BUILD)$(CYGWIN_BUILD),)
+SHARED_MODULE_SUFFIX = .so
+else
 ifneq ($(CYGWIN_BUILD),)
 SHARED_MODULE_SUFFIX = .dll
-else
-SHARED_MODULE_SUFFIX = .so
+endif
+ifneq ($(MINGW_BUILD),)
+SHARED_MODULE_SUFFIX = .dll
+endif
 endif
 OUT_SO_MODULES = $(addprefix $(outdir)/, $(C_FILES:.c=$(SHARED_MODULE_SUFFIX)))
 EXTRA_DIST_FILES += $(PY_MODULES_IN)
diff --git a/stepmake/stepmake/shared-library-vars.make b/stepmake/stepmake/shared-library-vars.make
index d7afa17544..e638ec5ccd 100644
--- a/stepmake/stepmake/shared-library-vars.make
+++ b/stepmake/stepmake/shared-library-vars.make
@@ -1,15 +1,26 @@
 
+ifeq ($(CYGWIN_BUILD)$(MINGW_BUILD),)
+  SHARED_LIB_PREFIX = lib
+  SHARED_LIB_SUFFIX = .so
+  SHARED_LIB_VERSION = $(VERSION)
+  SHARED_LIB_VERSION_SUFFIX =
+else
 ifneq ($(CYGWIN_BUILD),)
   SHARED_LIB_PREFIX = cyg
   SHARED_LIB_SUFFIX = 
   SHARED_LIB_VERSION = $(subst .,-,$(VERSION))
   SHARED_LIB_VERSION_SUFFIX = .dll
-  ALL_LDFLAGS += -Wl,--image-base=0x10000000 -Wl,--out-implib,lib$(NAME).a
-else
+#  ALL_LDFLAGS += -Wl,--image-base=0x10000000 -Wl,--out-implib,lib$(NAME).a
+  ALL_LDFLAGS += -Wl,--enable-auto-image-base -Wl,--out-implib,lib$(NAME).a
+endif
+ifneq ($(MINGW_BUILD),)
   SHARED_LIB_PREFIX = lib
-  SHARED_LIB_SUFFIX = .so
-  SHARED_LIB_VERSION = $(VERSION)
-  SHARED_LIB_VERSION_SUFFIX =
+  SHARED_LIB_SUFFIX = 
+  SHARED_LIB_VERSION = $(subst .,-,$(VERSION))
+  SHARED_LIB_VERSION_SUFFIX = .dll
+##  ALL_LDFLAGS += -Wl,--image-base=0x10000000 -Wl,--out-implib,lib$(NAME).a
+  ALL_LDFLAGS += -Wl,--out-implib,lib$(NAME).a
+endif
 endif
 
 INSTALL_SHARED_LIBRARY = $(SHARED_LIB_PREFIX)$(NAME)$(SHARED_LIB_SUFFIX)$(SHARED_LIB_VERSION)$(SHARED_LIB_VERSION_SUFFIX)