On 13-12-09 14:46, Paul Menzel wrote:
Am Samstag, den 12.12.2009, 18:33 +0100 schrieb Henning Heinold:
On Sat, Dec 12, 2009 at 12:48:40PM +0100, Paul Menzel wrote:
I am trying to write a recipe for The Video Disc Recorder (VDR) [1] and
get it into OE.
Unfortunately I have never done this and I also do not know much about
things related to compiling.
I tried to follow [2] and [3] and came up with the following which is
not much as you can see and in addition does not work yet.
The problem I am facing is, that in the Makefile of VDR [4] there is
[…]
LIBS = -ljpeg -lpthread -ldl -lcap -lrt -lfreetype
-lfontconfig
INCLUDES = -I/usr/include/freetype
[…]
so that the path `/usr/include/freetype/` is passed to the make command
which of course fails trying to cross compile the program.
CROSS COMPILE Badness: /usr/include in INCLUDEPATH:
/usr/include/freetype2
cc1plus: internal compiler error: in add_path, at c-incpath.c:425
Now, if I understand it correctly by looking at other recipes there is
EXTRA_OEMAKE = "" where I should be able to set the INCLUDEPATH to the
OE build environment. Is that correct.
Could you please also tell me what the recipe variable name is for libs?
What buildsystem is vdr using autotools or handmade Makefiles?
VDR uses a handmade Makefile.
[…]
for handmade Makefiles
make a Patch which patches the Makefile and sets the include path to
our staginginclude-Path
Thank you! I tried this
+-INCLUDES = -I/usr/include/freetype2
++INCLUDES = -I${STAGING_INCDIR}/freetype2
but the `${STAGING_INCDIR}` was not expanded. The result is the
following.
INCLUDES = -I${STAGING_INCDIR}freetype2
Using an absolute path worked.
Could you please point out my mistake?
AFAIK Makefiles don't use accolades but parens for variables.
regards,
Koen
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