Signed-off-by: Lionel Landwerlin <llandwerlin@gmail.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

This option is already part of the gcc configure options through the
BR2_CONFIGURE_BUILD_TOOLS variable (in toolchain/Makefile.in).

Additionnally, the value that was passed in the AVR32 specific case
was incorrect: it was $(STAGING_DIR)/$(REAL_GNU_TARGET_NAME)/bin
instead of $(STAGING_DIR)/usr/$(REAL_GNU_TARGET_NAME)/bin.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

The variable BR2_SYSROOT_STAGING_DESTDIR is no longer used, since now
the prefix for gcc is already set to the correct location.

The variable BR2_SYSROOT_TARGET_DESTDIR was already unused.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

The cross binutils and cross gcc are actually going to be executed
from $(STAGING_DIR)/usr, so the correct prefix is $(STAGING_DIR)/usr
and not /usr.

This also fixes what is known as the "AVR32 toolchain build failure",
which was due to the fact that the prefix directory wasn't writable
(since it was /usr).

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

This commit solves bug #1051. The problem in this bug in that WebKit
compiles a sample C program, which uses WebKit. As WebKit is written
in C++, even though the program it built with CROSS-gcc, it must be
linked with libstdc++. However, CROSS-gcc can't find the libstdc++ has
it's hidden inside <sysroot>/<tuple>/lib.

Therefore, this commit creates a symbolic link <sysroot>/<tuple>/lib
-> <sysroot>/lib before running the CROSS-gcc installation. While this
may look like a hack, this is the solution used by both Crosstool-NG
and OpenWRT.

Moreover, with this symbolic link in place, I think bug #1741 may also
be solved. The problem in this bug is that the linker tries to link
against /lib/libc.so.0. This is due to the fact that the linker finds
a libc.so script file in the original toolchain location and not
inside the copy of the toolchain sysroot in $(STAGING_DIR). As the
script file is found outside of the current toolchain sysroot, ld
considers the script has non-sysrooted, and therefore doesn't prefix
all paths found in the script file (such as /lib/libc.so.0) with the
sysroot path, leading to the failure.

So, in details, this commit :

 * Adds a BR2_ARCH_IS_64 invisible config knob that is used to know if
   the arch is a 64 bits architecture or not.

 * Creates the <sysroot>/<tuple>/lib -> <sysroot>/lib symbolic link,
   and the <sysroot>/<tuple>/lib64 -> <sysroot>/lib64 symbolic link if
   needed.

 * Fixes the external toolchain sysroot detection code so that the
   'sed' replacement is done *after* the readlink -f evaluation.

I have tested this by building ARM, x86 and x86_64 toolchains with
Buildroot, and then use these toolchains as external toolchains to
build a full X.org/Gtk/WebKit/Midori stack. I have also done a
complete ARM Buildroot internal toolchain build with the same full
X.org/Gtk/WebKit/Midori stack.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

uClibc does not define pthread_getattr_np(), so we need to workaround
this using a patch.

Fixes bug #1405.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Fixes bug #829.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

xkeyboard-config is required to install keymap files to the target,
without which the X server does not start.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

All fonts are installed in /usr/share/fonts/X11 and not in
/usr/lib/X11/fonts/ where the X server looks by default.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

In order to get xkeyboard-config to build, it needs xkbcomp to be
built on the host, i.e host-xapp_xkbcomp. In turn, xapp_xkbcomp needs
xlib_libX11 and xlib_libxkbfile, which in turn need a few libraries.

This commit adds all the relevant dependencies to build everything
that is needed to get xkeyboard-config to build correctly.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

This commit bumps Cairo to 1.8.10 and updates the DirectFB support
patch. The work has been done by Lionel Landwerlin
<llandwerlin@gmail.com>.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Now that TARGET_CXX contains a --sysroot= option and therefore spaces,
it needs to be used with quotes.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

This package include a patch for directfb support. This patch has been
proposed for upstream integration
(https://bugzilla.gnome.org/show_bug.cgi?id=614199

).

Signed-off-by: Lionel Landwerlin <llandwerlin@gmail.com>

Signed-off-by: Lionel Landwerlin <llandwerlin@gmail.com>

Signed-off-by: Lionel Landwerlin <llandwerlin@gmail.com>

Signed-off-by: Lionel Landwerlin <llandwerlin@gmail.com>

Just as we did to fix target-gcc, pass CXX_FOR_TARGET when building
target g++, and remove useless copies of g++ and c++.

Tested on ARM by compiling a simple C++ program using <iostream> on
the target and running it.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

When doing the "make install" of target, three identical copies of gcc
are installed in $(TARGET_DIR)/usr/bin:

  039adcc582c365f12ba6fc5f96098128  arm-unknown-linux-uclibcgnueabi-gcc
  039adcc582c365f12ba6fc5f96098128  arm-unknown-linux-uclibcgnueabi-gcc-4.3.5
  039adcc582c365f12ba6fc5f96098128  gcc

This patch removes the first two copies and keeps only the common "gcc" one.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

This is done in a global way by the target-finalize target of the main
Makefile.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Now that $(STAGING_DIR)/usr/bin is no longer in the PATH, we need to
pass the absolute paths to $(TARGET_CC) when building the target gcc
compiler.

This commit fixes the target gcc build problem reported on the list. I
have successfully been able to build a target gcc for ARM, use it to
compile a hello world application on the target and run this
application.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

This variable is used only once, so let's just hardcode its value at
its call site.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Make sure flex is built before at if enabled, so it correctly detects
it and doesn't populate tgt-config.cache with invalid values.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

Make sure readline is built before gnuchess if enabled, so it correctly
detects it and doesn't populate tgt-config.cache with invalid values.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

Like flex, diffutils doesn't NEED gettext/libintl, but it's configure script
checks for it, so make sure those a built before diffutils, otherwise it
will populate tgt-config.cache with invalid values, breaking the build of
other packages needing it (like libglib2).

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

It isn't worth the effort to convert these packages to the new package
infrastructure since they are deprecated.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

Close #2269

[Peter: fix Makefile patch to not strip wrong file, rename hayes patch]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

[Peter: remove unneeded 0.5 USE_DEMANGLE patch]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

Commit ed0d45fd (Choose host/target ldconfig based on availability)
added a runtime check for a cross-ldconfig being available.
Unfortunately this checks runs too early (at package/Makefile.in parsing
time), so it always fails when using an internal toolchain as ldconfig
isn't built yet.

Fix it by moving the check to the only place it is used (target-finalize).

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>