[Plplot-devel] [plplot-devel] Re: Problem compiling latest SVN

[Andrew R. <and...@us...>]

Orion,

>  [ 20%] Building C object drivers/CMakeFiles/gcw.dir/gcw.o
> /usr/bin/gcc -Dgcw_EXPORTS -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2
> -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m32
> -march=i386 -mtune=generic -fasynchronous-unwind-tables -fPIC
> -I/builddir/build/BUILD/plplot-5.7.3/include
> -I/builddir/build/BUILD/plplot-5.7.3/fedora
> -I/builddir/build/BUILD/plplot-5.7.3/fedora/include -DHAVE_CONFIG_H
> -I/usr/include/libgnomeprintui-2.2 -I/usr/include/libgnomeprint-2.2
> -I/usr/include/libgnomecanvas-2.0 -I/usr/include/libart-2.0
> -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include
> -I/usr/include/libxml2 -I/usr/include/pango-1.0 -I/usr/include/gtk-2.0
> -I/usr/lib/gtk-2.0/include -I/usr/include/atk-1.0 -I/usr/include/cairo
> -o drivers/CMakeFiles/gcw.dir/gcw.o -c
> /builddir/build/BUILD/plplot-5.7.3/drivers/gcw.c
> In file included from
> /builddir/build/BUILD/plplot-5.7.3/include/plfreetype.h:33,
> from /builddir/build/BUILD/plplot-5.7.3/drivers/gcw.c:80:
> /usr/include/ft2build.h:56:38: error: freetype/config/ftheader.h: No
> such file or directory
> 
> Looks like -I${FREETYPE_INCLUDE_DIR} are not being added to gcw (and
> other?) driver's includes.

-I${FREETYPE_INCLUDE_DIR} is not explicitly included in the driver's
includes. Each driver is supposed to set the xxx_COMPILE_FLAGS in the
driver cmake module cmake/modules/xxx. For the case of gcw this is
done in cmake/modules/gcw.cmake using pkg-config. Can you confirm what
output you get from the command
pkg-config libgnomeprintui-2.2 --cflags
For my linux (Debian and Ubuntu) systems this includes
-I/usr/include/freetype2 as required. It is possible that this is not
always the case?

Which other drivers fail (try disabling gcw and see how far you get)?
psttf also uses pkg-config, while gd explicitly includes the required
directories.

Regards

Andrew