libfreeimage: new package

FreeImage is an Open Source library project for developers who would like to
support popular graphics image formats like PNG, BMP, JPEG, TIFF and others as
needed by today's multimedia applications.

See: http://freeimage.sourceforge.net

[Thomas:
  - add hash file
  - add dependency on !BR2_STATIC_LIBS, since the build system of
    libfreeimage always tries to build a shared library.]

Signed-off-by: Rémi Rérolle <remi.rerolle@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/Config.in

@@ -743,6 +743,7 @@ menu "Graphics"
 	source "package/libdri2/Config.in"
 	source "package/libdrm/Config.in"
 	source "package/libexif/Config.in"
+	source "package/libfreeimage/Config.in"
 	source "package/libgail/Config.in"
 	source "package/libgeotiff/Config.in"
 	source "package/libglade/Config.in"

package/libfreeimage/0001-no-root-install.patch

@@ -0,0 +1,20 @@
+Makefile.gnu: allow non-root install by not enforcing root ownserhip
+
+Signed-off-by: Rémi Rérolle <remi.rerolle@gmail.com>
+
+diff -ruN a/Makefile.gnu b/Makefile.gnu
+--- a/Makefile.gnu	2015-04-09 16:34:02.315316841 +0200
++++ b/Makefile.gnu	2015-04-09 16:34:28.875483201 +0200
+@@ -71,9 +71,9 @@
+ 
+ install:
+ 	install -d $(INCDIR) $(INSTALLDIR)
+-	install -m 644 -o root -g root $(HEADER) $(INCDIR)
+-	install -m 644 -o root -g root $(STATICLIB) $(INSTALLDIR)
+-	install -m 755 -o root -g root $(SHAREDLIB) $(INSTALLDIR)
++	install -m 644 $(HEADER) $(INCDIR)
++	install -m 644 $(STATICLIB) $(INSTALLDIR)
++	install -m 755 $(SHAREDLIB) $(INSTALLDIR)
+ 	ln -sf $(SHAREDLIB) $(INSTALLDIR)/$(VERLIBNAME)
+ 	ln -sf $(VERLIBNAME) $(INSTALLDIR)/$(LIBNAME)	
+ #	ldconfig

package/libfreeimage/Config.in

@@ -0,0 +1,13 @@
+config BR2_PACKAGE_LIBFREEIMAGE
+	bool "libfreeimage"
+	depends on !BR2_STATIC_LIBS
+	help
+	  FreeImage is an Open Source library project for developers who
+	  would like to support popular graphics image formats like PNG,
+	  BMP, JPEG, TIFF and others as needed by today's multimedia
+	  applications.
+
+	  http://freeimage.sourceforge.net
+
+comment "libfreeimage needs a toolchain w/ dynamic library"
+	depends on BR2_STATIC_LIBS

package/libfreeimage/libfreeimage.hash

@@ -0,0 +1,2 @@
+# Locally computed
+sha256 fbfc65e39b3d4e2cb108c4ffa8c41fd02c07d4d436c594fff8dab1a6d5297f89 FreeImage3170.zip

package/libfreeimage/libfreeimage.mk

@@ -0,0 +1,33 @@
+################################################################################
+#
+# libfreeimage
+#
+################################################################################
+
+LIBFREEIMAGE_VERSION = 3.17.0
+LIBFREEIMAGE_SITE = http://downloads.sourceforge.net/freeimage
+LIBFREEIMAGE_SOURCE = FreeImage$(subst .,,$(LIBFREEIMAGE_VERSION)).zip
+LIBFREEIMAGE_LICENSE = GPLv2 or GPLv3 or FreeImage Public License
+LIBFREEIMAGE_LICENSE_FILES = license-gplv2.txt license-gplv3.txt license-fi.txt
+LIBFREEIMAGE_INSTALL_STAGING = YES
+
+define LIBFREEIMAGE_EXTRACT_CMDS
+	$(UNZIP) $(DL_DIR)/$(LIBFREEIMAGE_SOURCE) -d $(@D)
+	mv $(@D)/FreeImage/* $(@D)
+	rmdir $(@D)/FreeImage
+endef
+
+define LIBFREEIMAGE_BUILD_CMDS
+	$(TARGET_MAKE_ENV) $(TARGET_CONFIGURE_OPTS) $(MAKE) -C $(@D)
+endef
+
+define LIBFREEIMAGE_INSTALL_STAGING_CMDS
+	$(MAKE) -C $(@D) DESTDIR=$(STAGING_DIR) install
+endef
+
+define LIBFREEIMAGE_INSTALL_TARGET_CMDS
+	$(MAKE) -C $(@D) DESTDIR=$(TARGET_DIR) install
+endef
+
+$(eval $(generic-package))
+