run make cleanup-style

7 files changed, 227 insertions, 227 deletions

diff --git a/src/armadillo-test.cpp b/src/armadillo-test.cpp
index da32512..3abff94 100644
--- a/src/armadillo-test.cpp
+++ b/src/armadillo-test.cpp
@@ -9,16 +9,16 @@ using namespace arma;
 
 int main()
 {
-	mat A = randu<mat>(50,50);
-	mat B = trans(A)*A;  // generate a symmetric matrix
-	
-	vec eigval;
-	mat eigvec;
-	
-	// use standard algorithm by default
-	eig_sym(eigval, eigvec, B);
-	
-	// use divide & conquer algorithm
-	eig_sym(eigval, eigvec, B, "dc");
-	return 0;
+    mat A = randu<mat>(50,50);
+    mat B = trans(A)*A;  // generate a symmetric matrix
+
+    vec eigval;
+    mat eigvec;
+
+    // use standard algorithm by default
+    eig_sym(eigval, eigvec, B);
+
+    // use divide & conquer algorithm
+    eig_sym(eigval, eigvec, B, "dc");
+    return 0;
 }
diff --git a/src/json-c-test.c b/src/json-c-test.c
index 676d6be..cb5a3c9 100644
--- a/src/json-c-test.c
+++ b/src/json-c-test.c
@@ -4,7 +4,7 @@
  */
 
 #include <json/json.h>
-#include <stdio.h> 
+#include <stdio.h>
 
 int main(int argc, char *argv[])
 {
diff --git a/src/json-c.mk b/src/json-c.mk
index 5e13fe9..4cfefd2 100644
--- a/src/json-c.mk
+++ b/src/json-c.mk
@@ -24,7 +24,7 @@ define $(PKG)_BUILD
         --disable-shared
         CFLAGS=-Wno-error
     $(MAKE) -C '$(1)' -j '$(JOBS)' install
-	
+
     '$(TARGET)-gcc' \
         -W -Wall -Werror -ansi -pedantic \
         '$(2).c' -o '$(PREFIX)/$(TARGET)/bin/test-json-c.exe' \
diff --git a/src/ocaml-core.mk b/src/ocaml-core.mk
index 6683e60..6e0ea8d 100644
--- a/src/ocaml-core.mk
+++ b/src/ocaml-core.mk
@@ -2,127 +2,127 @@
 # See doc/index.html for further information.
 
 # zlib
-PKG				:= ocaml-core
-$(PKG)_IGNORE	:=
+PKG                := ocaml-core
+$(PKG)_IGNORE    :=
 $(PKG)_CHECKSUM := $(ocaml-native_CHECKSUM)
-$(PKG)_SUBDIR	:= $(ocaml-native_SUBDIR)
-$(PKG)_FILE		:= $(ocaml-native_FILE)
-$(PKG)_URL		:= $(ocaml-native_URL)
-$(PKG)_DEPS		:= gcc bfd ocaml-flexdll ocaml-native
+$(PKG)_SUBDIR    := $(ocaml-native_SUBDIR)
+$(PKG)_FILE        := $(ocaml-native_FILE)
+$(PKG)_URL        := $(ocaml-native_URL)
+$(PKG)_DEPS        := gcc bfd ocaml-flexdll ocaml-native
 
 define $(PKG)_UPDATE
-	$(call ocaml-native_UPDATE)
+    $(call ocaml-native_UPDATE)
 endef
 
 
 OTHER_LIBS := win32unix str num dynlink bigarray systhreads win32graph
 
 define $(PKG)_BUILD
-	# Build native ocamlrun and ocamlc which contain the
-	# filename-win32-dirsep patch.
-	#
-	# Note that we must build a 32 bit compiler, even on 64 bit build
-	# architectures, because this compiler will try to do strength
-	# reduction optimizations using its internal int type, and that must
-	# match Windows' int type.	(That's what -cc and -host are for).
-	cd '$(1)' && ./configure \
-	  -prefix '$(PREFIX)/$(TARGET)' \
-	  -bindir '$(PREFIX)/$(TARGET)/bin' \
-	  -libdir '$(PREFIX)/$(TARGET)/lib/ocaml' \
-	  -no-tk \
-	  -cc "gcc -m32" \
-	  -no-shared-libs \
-	  -host '$(TARGET)' \
-	  -x11lib /usr/lib \
-	  -verbose
-	$(MAKE) -C '$(1)' core
-	# Now move the working ocamlrun, ocamlc into the boot/ directory,
-	# overwriting the binary versions which ship with the compiler with
-	# ones that contain the filename-win32-dirsep patch.
-	$(MAKE) -C '$(1)' coreboot
-	# second time, otherwise Segfault in some cases (depending on the runing system?)
-	$(MAKE) -C '$(1)' coreboot
-	$(MAKE) -C '$(1)' all
-	# install ocamldoc and camlp4 (non cross versions)
-	$(MAKE) -C '$(1)/ocamldoc' install
-	cd '$(1)' && BINDIR=$(PREFIX)/$(TARGET)/bin \
-				 LIBDIR=$(PREFIX)/$(TARGET)/lib/ocaml \
-				 PREFIX=$(PREFIX)/$(TARGET) \
-				 ./build/partial-install.sh
+    # Build native ocamlrun and ocamlc which contain the
+    # filename-win32-dirsep patch.
+    #
+    # Note that we must build a 32 bit compiler, even on 64 bit build
+    # architectures, because this compiler will try to do strength
+    # reduction optimizations using its internal int type, and that must
+    # match Windows' int type.    (That's what -cc and -host are for).
+    cd '$(1)' && ./configure \
+      -prefix '$(PREFIX)/$(TARGET)' \
+      -bindir '$(PREFIX)/$(TARGET)/bin' \
+      -libdir '$(PREFIX)/$(TARGET)/lib/ocaml' \
+      -no-tk \
+      -cc "gcc -m32" \
+      -no-shared-libs \
+      -host '$(TARGET)' \
+      -x11lib /usr/lib \
+      -verbose
+    $(MAKE) -C '$(1)' core
+    # Now move the working ocamlrun, ocamlc into the boot/ directory,
+    # overwriting the binary versions which ship with the compiler with
+    # ones that contain the filename-win32-dirsep patch.
+    $(MAKE) -C '$(1)' coreboot
+    # second time, otherwise Segfault in some cases (depending on the runing system?)
+    $(MAKE) -C '$(1)' coreboot
+    $(MAKE) -C '$(1)' all
+    # install ocamldoc and camlp4 (non cross versions)
+    $(MAKE) -C '$(1)/ocamldoc' install
+    cd '$(1)' && BINDIR=$(PREFIX)/$(TARGET)/bin \
+                 LIBDIR=$(PREFIX)/$(TARGET)/lib/ocaml \
+                 PREFIX=$(PREFIX)/$(TARGET) \
+                 ./build/partial-install.sh
 
-	####### patch mingw include
-	# Now patch utils/clflags.ml to hardcode mingw-specific include.
-	$(SED) -i "s,@libdir@,$(PREFIX)/$(TARGET)/lib,g" \
-		$(1)/hardcode_mingw_include.patch
-	cd '$(1)' && patch -p2 < hardcode_mingw_include.patch
+    ####### patch mingw include
+    # Now patch utils/clflags.ml to hardcode mingw-specific include.
+    $(SED) -i "s,@libdir@,$(PREFIX)/$(TARGET)/lib,g" \
+        $(1)/hardcode_mingw_include.patch
+    cd '$(1)' && patch -p2 < hardcode_mingw_include.patch
 
-	####### prepare cross build
-	# Replace the compiler configuration (config/{s.h,m.h,Makefile})
-	# with ones as they would be on a 32 bit Windows system.
-	cp -f '$(1)/config/m-nt.h' '$(1)/config/m.h'
-	cp -f $(1)/config/s-nt.h $(1)/config/s.h
-	# config/Makefile is a custom one which we supply.
-	rm -f $(1)/config/Makefile
-	$(SED) \
-	  -e "s,@prefix@,$(PREFIX)/$(TARGET),g" \
-	  -e "s,@toolpref@,$(TARGET),g" \
-	  -e "s,@otherlibraries@,$(OTHER_LIBS),g" \
-	  < $(1)/Makefile-mingw.in > $(1)/config/Makefile
-	$(SED) -i "s,@libdir@,$(PREFIX)/$(TARGET)/lib,g" $(1)/otherlibs/Makefile.shared
-	# We're going to build in otherlibs/win32unix and otherlibs/win32graph
-	# directories, but since they would normally only be built under
-	# Windows, they only have the Makefile.nt files.  Just symlink
-	# Makefile -> Makefile.nt for these cases.
-	$(SED) -i "s,@libdir@,$(PREFIX)/$(TARGET)/lib,g" $(1)/otherlibs/win32unix/Makefile.nt
-	$(SED) -i "s,@libdir@,$(PREFIX)/$(TARGET)/lib,g" $(1)/otherlibs/win32graph/Makefile.nt
-	$(SED) -i "s,@libdir@,$(PREFIX)/$(TARGET)/lib,g" $(1)/otherlibs/systhreads/Makefile.nt
-	for d in $(1)/otherlibs/win32unix \
-			 $(1)/otherlibs/win32graph \
-			 $(1)/otherlibs/bigarray \
-			 $(1)/otherlibs/systhreads; do \
-				 ln -sf Makefile.nt $$d/Makefile; \
-	done
-	# Now clean the temporary files from the previous build.  This
-	# will also cause asmcomp/arch.ml (etc) to be linked to the 32 bit
-	# i386 versions, essentially causing ocamlopt to use the Win/i386 code
-	# generator.
-	$(MAKE) -C '$(1)' partialclean
-	# We need to remove any .o object for make sure they are
-	# recompiled later..
-	cd $(1) && rm byterun/*.o
+    ####### prepare cross build
+    # Replace the compiler configuration (config/{s.h,m.h,Makefile})
+    # with ones as they would be on a 32 bit Windows system.
+    cp -f '$(1)/config/m-nt.h' '$(1)/config/m.h'
+    cp -f $(1)/config/s-nt.h $(1)/config/s.h
+    # config/Makefile is a custom one which we supply.
+    rm -f $(1)/config/Makefile
+    $(SED) \
+      -e "s,@prefix@,$(PREFIX)/$(TARGET),g" \
+      -e "s,@toolpref@,$(TARGET),g" \
+      -e "s,@otherlibraries@,$(OTHER_LIBS),g" \
+      < $(1)/Makefile-mingw.in > $(1)/config/Makefile
+    $(SED) -i "s,@libdir@,$(PREFIX)/$(TARGET)/lib,g" $(1)/otherlibs/Makefile.shared
+    # We're going to build in otherlibs/win32unix and otherlibs/win32graph
+    # directories, but since they would normally only be built under
+    # Windows, they only have the Makefile.nt files.  Just symlink
+    # Makefile -> Makefile.nt for these cases.
+    $(SED) -i "s,@libdir@,$(PREFIX)/$(TARGET)/lib,g" $(1)/otherlibs/win32unix/Makefile.nt
+    $(SED) -i "s,@libdir@,$(PREFIX)/$(TARGET)/lib,g" $(1)/otherlibs/win32graph/Makefile.nt
+    $(SED) -i "s,@libdir@,$(PREFIX)/$(TARGET)/lib,g" $(1)/otherlibs/systhreads/Makefile.nt
+    for d in $(1)/otherlibs/win32unix \
+             $(1)/otherlibs/win32graph \
+             $(1)/otherlibs/bigarray \
+             $(1)/otherlibs/systhreads; do \
+                 ln -sf Makefile.nt $$d/Makefile; \
+    done
+    # Now clean the temporary files from the previous build.  This
+    # will also cause asmcomp/arch.ml (etc) to be linked to the 32 bit
+    # i386 versions, essentially causing ocamlopt to use the Win/i386 code
+    # generator.
+    $(MAKE) -C '$(1)' partialclean
+    # We need to remove any .o object for make sure they are
+    # recompiled later..
+    cd $(1) && rm byterun/*.o
 
-	####### build mingw ocaml
-	# Just rebuild some small bits that we need for the following
-	# 'make opt' to work.  Note that 'make all' fails here.
-	$(MAKE) -C '$(1)/byterun' libcamlrun.a
-	$(MAKE) -C '$(1)' ocaml ocamlc
-	$(MAKE) -C '$(1)/stdlib'
-	$(MAKE) -C '$(1)/tools' ocamlmklib
-	# Build ocamlopt
-	$(MAKE) -C '$(1)' opt
-	# Now build otherlibs for ocamlopt
-	cd '$(1)' && \
-	  for i in $(OTHER_LIBS); do \
-		$(MAKE) -C otherlibs/$$i clean; \
-		$(MAKE) -C otherlibs/$$i all; \
-		$(MAKE) -C otherlibs/$$i allopt; \
-	done
+    ####### build mingw ocaml
+    # Just rebuild some small bits that we need for the following
+    # 'make opt' to work.  Note that 'make all' fails here.
+    $(MAKE) -C '$(1)/byterun' libcamlrun.a
+    $(MAKE) -C '$(1)' ocaml ocamlc
+    $(MAKE) -C '$(1)/stdlib'
+    $(MAKE) -C '$(1)/tools' ocamlmklib
+    # Build ocamlopt
+    $(MAKE) -C '$(1)' opt
+    # Now build otherlibs for ocamlopt
+    cd '$(1)' && \
+      for i in $(OTHER_LIBS); do \
+        $(MAKE) -C otherlibs/$$i clean; \
+        $(MAKE) -C otherlibs/$$i all; \
+        $(MAKE) -C otherlibs/$$i allopt; \
+    done
 
-	####### installation
-	$(MAKE) -C '$(1)' install
-	$(MAKE) -C '$(1)' installopt
-	# Rename all the binaries to target-binary
-	for f in ocamlc ocamlcp ocamlrun ocamldep ocamlmklib ocamlmktop ocamlopt ocamlprof camlp4prof camlp4boot camlp4 camlp4oof camlp4of camlp4o camlp4rf camlp4r camlp4orf ocamldoc ; do \
-	  cp -f $(PREFIX)/$(TARGET)/bin/$$f $(PREFIX)/bin/$(TARGET)-$$f; \
-	done
+    ####### installation
+    $(MAKE) -C '$(1)' install
+    $(MAKE) -C '$(1)' installopt
+    # Rename all the binaries to target-binary
+    for f in ocamlc ocamlcp ocamlrun ocamldep ocamlmklib ocamlmktop ocamlopt ocamlprof camlp4prof camlp4boot camlp4 camlp4oof camlp4of camlp4o camlp4rf camlp4r camlp4orf ocamldoc ; do \
+      cp -f $(PREFIX)/$(TARGET)/bin/$$f $(PREFIX)/bin/$(TARGET)-$$f; \
+    done
 
-	# test ocamlopt
-	cp '$(2).ml' '$(1)/test.ml'
-	cd '$(1)' && '$(TARGET)-ocamlopt' test.ml
-	# test ocamlbuild
-	mkdir '$(1)/tmp' && cp '$(2).ml' '$(1)/tmp/test.ml'
-	cd '$(1)/tmp' && $(TARGET)-ocamlbuild test.native
-	# test
-	cp '$(2).ml' '$(1)/test.ml'
-	cd '$(1)' && '$(TARGET)-ocamlopt' test.ml
+    # test ocamlopt
+    cp '$(2).ml' '$(1)/test.ml'
+    cd '$(1)' && '$(TARGET)-ocamlopt' test.ml
+    # test ocamlbuild
+    mkdir '$(1)/tmp' && cp '$(2).ml' '$(1)/tmp/test.ml'
+    cd '$(1)/tmp' && $(TARGET)-ocamlbuild test.native
+    # test
+    cp '$(2).ml' '$(1)/test.ml'
+    cd '$(1)' && '$(TARGET)-ocamlopt' test.ml
 endef
diff --git a/src/ocaml-flexdll-test.c b/src/ocaml-flexdll-test.c
index 3e231ca..79ed21a 100755
--- a/src/ocaml-flexdll-test.c
+++ b/src/ocaml-flexdll-test.c
@@ -1,44 +1,44 @@
-/*****************************************************************

-   FlexDLL

-   Alain Frisch

-

-   Copyright 2007 Institut National de Recherche en Informatique et

-   en Automatique.

-

-******************************************************************/

-

-/* An example (main program) */

-

-#include <stdlib.h>

-#include <stdio.h>

-#include "flexdll.h"

-

-typedef void torun();

-

-void api(char *msg){ printf("API: %s\n", msg); }

-

-int main(int argc, char **argv)

-{

-  void *sym;

-  void *handle;

-  int i;

-  torun *torun;

-

-  printf("INIT\n"); fflush(stdout);

-  flexdll_dump_exports(NULL);

-  printf("OK\n"); fflush(stdout);

-  for (i = 1; i < argc; i++) {

-    printf("** Loading %s\n", argv[i]);

-    handle = flexdll_dlopen(argv[i], FLEXDLL_RTLD_GLOBAL);

-    if (NULL == handle) { printf("error: %s\n", flexdll_dlerror()); exit(2); }

-    printf("** handle = %p\n", handle);

-    flexdll_dump_exports(handle);

-    flexdll_dump_relocations(handle);

-

-    if (NULL == handle) { printf("error: %s\n", flexdll_dlerror()); exit(2); }

-

-    torun = flexdll_dlsym(handle, "torun");

-    if (torun) torun();

-  }

-  exit(0);

-}

+/*****************************************************************
+   FlexDLL
+   Alain Frisch
+
+   Copyright 2007 Institut National de Recherche en Informatique et
+   en Automatique.
+
+******************************************************************/
+
+/* An example (main program) */
+
+#include <stdlib.h>
+#include <stdio.h>
+#include "flexdll.h"
+
+typedef void torun();
+
+void api(char *msg){ printf("API: %s\n", msg); }
+
+int main(int argc, char **argv)
+{
+  void *sym;
+  void *handle;
+  int i;
+  torun *torun;
+
+  printf("INIT\n"); fflush(stdout);
+  flexdll_dump_exports(NULL);
+  printf("OK\n"); fflush(stdout);
+  for (i = 1; i < argc; i++) {
+    printf("** Loading %s\n", argv[i]);
+    handle = flexdll_dlopen(argv[i], FLEXDLL_RTLD_GLOBAL);
+    if (NULL == handle) { printf("error: %s\n", flexdll_dlerror()); exit(2); }
+    printf("** handle = %p\n", handle);
+    flexdll_dump_exports(handle);
+    flexdll_dump_relocations(handle);
+
+    if (NULL == handle) { printf("error: %s\n", flexdll_dlerror()); exit(2); }
+
+    torun = flexdll_dlsym(handle, "torun");
+    if (torun) torun();
+  }
+  exit(0);
+}
diff --git a/src/ocaml-flexdll.mk b/src/ocaml-flexdll.mk
index 518d654..762e738 100644
--- a/src/ocaml-flexdll.mk
+++ b/src/ocaml-flexdll.mk
@@ -2,42 +2,42 @@
 # See doc/index.html for further information.
 
 # zlib
-PKG				:= ocaml-flexdll
-$(PKG)_IGNORE	:=
+PKG                := ocaml-flexdll
+$(PKG)_IGNORE    :=
 $(PKG)_CHECKSUM := 585f066f890c7dca95be7541b4647128335f7df9
-$(PKG)_SUBDIR	:= flexdll
-$(PKG)_FILE		:= flexdll-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL		:= http://alain.frisch.fr/flexdll/$($(PKG)_FILE)
-$(PKG)_DEPS		:= gcc ocaml-native
+$(PKG)_SUBDIR    := flexdll
+$(PKG)_FILE        := flexdll-$($(PKG)_VERSION).tar.gz
+$(PKG)_URL        := http://alain.frisch.fr/flexdll/$($(PKG)_FILE)
+$(PKG)_DEPS        := gcc ocaml-native
 
 define $(PKG)_UPDATE
-	wget -q -O- 'http://alain.frisch.fr/flexdll/' | \
-	$(SED) -n 's,.*flexdll-\([0-9][^>]*\)\.tar.gz.*,\1,ip' | \
-	head -1
+    wget -q -O- 'http://alain.frisch.fr/flexdll/' | \
+    $(SED) -n 's,.*flexdll-\([0-9][^>]*\)\.tar.gz.*,\1,ip' | \
+    head -1
 endef
 
 define $(PKG)_BUILD
-	$(MAKE) -C '$(1)' -j '$(JOBS)' \
-		CHAINS=mingw \
-		MINGW_PREFIX=$(TARGET) \
-		OCAMLOPT=$(PREFIX)/$(TARGET)/bin/ocaml-native/ocamlopt \
-		all
-	mkdir -p '$(PREFIX)/$(TARGET)/lib/ocaml/flexdll'
-	cd '$(1)' && mv flexlink.exe flexlink
-	cd '$(1)' && strip --remove-section=.comment --remove-section=.note flexlink
-	cd '$(1)' && $(INSTALL) -m 0755 flexdll.h '$(PREFIX)/$(TARGET)/include'
-	cd '$(1)' && $(INSTALL) -m 0755 flexlink flexdll_mingw.o \
-		flexdll_initer_mingw.o \
-		'$(PREFIX)/$(TARGET)/lib/ocaml/flexdll'
-	# create flexdll scripts
-	cd '$(PREFIX)/bin' && ln -sf '$(PREFIX)/$(TARGET)/lib/ocaml/flexdll/flexlink'
-	(echo '#!/bin/sh'; \
-	 echo 'exec flexlink -I $(PREFIX)/$(TARGET)/lib -chain mingw -nocygpath "$$@"') \
-			> '$(PREFIX)/bin/$(TARGET)-flexlink'
-	chmod 0755 '$(PREFIX)/bin/$(TARGET)-flexlink'
+    $(MAKE) -C '$(1)' -j '$(JOBS)' \
+        CHAINS=mingw \
+        MINGW_PREFIX=$(TARGET) \
+        OCAMLOPT=$(PREFIX)/$(TARGET)/bin/ocaml-native/ocamlopt \
+        all
+    mkdir -p '$(PREFIX)/$(TARGET)/lib/ocaml/flexdll'
+    cd '$(1)' && mv flexlink.exe flexlink
+    cd '$(1)' && strip --remove-section=.comment --remove-section=.note flexlink
+    cd '$(1)' && $(INSTALL) -m 0755 flexdll.h '$(PREFIX)/$(TARGET)/include'
+    cd '$(1)' && $(INSTALL) -m 0755 flexlink flexdll_mingw.o \
+        flexdll_initer_mingw.o \
+        '$(PREFIX)/$(TARGET)/lib/ocaml/flexdll'
+    # create flexdll scripts
+    cd '$(PREFIX)/bin' && ln -sf '$(PREFIX)/$(TARGET)/lib/ocaml/flexdll/flexlink'
+    (echo '#!/bin/sh'; \
+     echo 'exec flexlink -I $(PREFIX)/$(TARGET)/lib -chain mingw -nocygpath "$$@"') \
+            > '$(PREFIX)/bin/$(TARGET)-flexlink'
+    chmod 0755 '$(PREFIX)/bin/$(TARGET)-flexlink'
 
-	echo "testing flexlink..."
-	$(MAKE) -C '$(1)/test' -j '$(JOBS)' dump.exe plug1.dll plug2.dll CC=$(TARGET)-gcc O=o FLEXLINK=$(TARGET)-flexlink
-	#works if wine is installed :
-	#cd '$(1)/test' && ./dump.exe plug1.dll plug2.dll
+    echo "testing flexlink..."
+    $(MAKE) -C '$(1)/test' -j '$(JOBS)' dump.exe plug1.dll plug2.dll CC=$(TARGET)-gcc O=o FLEXLINK=$(TARGET)-flexlink
+    #works if wine is installed :
+    #cd '$(1)/test' && ./dump.exe plug1.dll plug2.dll
 endef
diff --git a/src/ocaml-native.mk b/src/ocaml-native.mk
index 6cfa58c..fbe6296 100644
--- a/src/ocaml-native.mk
+++ b/src/ocaml-native.mk
@@ -2,39 +2,39 @@
 # See doc/index.html for further information.
 
 # zlib
-PKG				:= ocaml-native
-$(PKG)_IGNORE	:=
+PKG                := ocaml-native
+$(PKG)_IGNORE    :=
 $(PKG)_CHECKSUM := 9653e76dd14f0fbb750d7b438415890ab9fe2f4e
-$(PKG)_SUBDIR	:= ocaml-$($(PKG)_VERSION)
-$(PKG)_FILE		:= ocaml-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL		:= http://caml.inria.fr/pub/distrib/ocaml-4.00/$($(PKG)_FILE)
-$(PKG)_DEPS		:= gcc
+$(PKG)_SUBDIR    := ocaml-$($(PKG)_VERSION)
+$(PKG)_FILE        := ocaml-$($(PKG)_VERSION).tar.gz
+$(PKG)_URL        := http://caml.inria.fr/pub/distrib/ocaml-4.00/$($(PKG)_FILE)
+$(PKG)_DEPS        := gcc
 
 define $(PKG)_UPDATE
-	wget -q -O- 'http://caml.inria.fr/pub/distrib/ocaml-3.12' | \
-	$(SED) -n 's,.*ocaml-\([0-9][^>]*\)\.tar.*,\1,ip' | \
-	tail -1
+    wget -q -O- 'http://caml.inria.fr/pub/distrib/ocaml-3.12' | \
+    $(SED) -n 's,.*ocaml-\([0-9][^>]*\)\.tar.*,\1,ip' | \
+    tail -1
 endef
 
 define $(PKG)_BUILD
-	# patched ocaml source to get ocamlbuild use $(TARGET)-ocamlc, $(TARGET)-ocamlfind, ...
-	cd '$(1)' && ./configure \
-		-prefix '$(PREFIX)/$(TARGET)' \
-		-bindir '$(PREFIX)/$(TARGET)/bin/ocaml-native' \
-		-libdir '$(PREFIX)/$(TARGET)/lib/ocaml-native' \
-		-no-tk \
-		-no-shared-libs \
-		-verbose
-	$(MAKE) -C '$(1)' -j 1 world opt
-	$(SED) -i "s,@target@,$(TARGET),g" $(1)/ocamlbuild/options.ml
-	$(SED) -i "s,@target@,$(TARGET),g" $(1)/ocamlbuild/findlib.ml
-	$(MAKE) -C '$(1)' -j '$(JOBS)' ocamlbuild.native
-	cp -f '$(1)/_build/ocamlbuild/ocamlbuild.native' $(PREFIX)/bin/$(TARGET)-ocamlbuild
-	$(MAKE) -C '$(1)' install
-	# the following script requires ocamlbuild with option -ocamlfind to work
-	#(echo '#!/bin/sh'; \
-	# echo 'exec $(PREFIX)/bin/ocamlbuild -use-ocamlfind -ocamlfind $(TARGET)-ocamlfind "$$@"') \
-	# > '$(PREFIX)/bin/$(TARGET)-ocamlbuild'
-	#chmod 0755 '$(PREFIX)/bin/$(TARGET)-ocamlbuild'
-	# test will be done once cross ocamlopt is built
+    # patched ocaml source to get ocamlbuild use $(TARGET)-ocamlc, $(TARGET)-ocamlfind, ...
+    cd '$(1)' && ./configure \
+        -prefix '$(PREFIX)/$(TARGET)' \
+        -bindir '$(PREFIX)/$(TARGET)/bin/ocaml-native' \
+        -libdir '$(PREFIX)/$(TARGET)/lib/ocaml-native' \
+        -no-tk \
+        -no-shared-libs \
+        -verbose
+    $(MAKE) -C '$(1)' -j 1 world opt
+    $(SED) -i "s,@target@,$(TARGET),g" $(1)/ocamlbuild/options.ml
+    $(SED) -i "s,@target@,$(TARGET),g" $(1)/ocamlbuild/findlib.ml
+    $(MAKE) -C '$(1)' -j '$(JOBS)' ocamlbuild.native
+    cp -f '$(1)/_build/ocamlbuild/ocamlbuild.native' $(PREFIX)/bin/$(TARGET)-ocamlbuild
+    $(MAKE) -C '$(1)' install
+    # the following script requires ocamlbuild with option -ocamlfind to work
+    #(echo '#!/bin/sh'; \
+    # echo 'exec $(PREFIX)/bin/ocamlbuild -use-ocamlfind -ocamlfind $(TARGET)-ocamlfind "$$@"') \
+    # > '$(PREFIX)/bin/$(TARGET)-ocamlbuild'
+    #chmod 0755 '$(PREFIX)/bin/$(TARGET)-ocamlbuild'
+    # test will be done once cross ocamlopt is built
 endef