Since readline/host links ncurses/host now, we need to ensure that the
libncursesw.so host library is built with -fPIC.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Also fix the libxxxw.so* -> libxxx.so* linking to actually work, the
prevsious code failed to properly symlink the versioned .so files.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
In the case of upstream libraries, set the ABI_VERSION variable to the
soname value of the first version version after the last backwards
incompatible change.
For custom OpenWrt libraries, set the ABI_VERSION to the date of the
last Git commit doing backwards incompatible changes to the source,
such as changing function singatures or dropping exported symbols.
The soname values have been determined by either checking
https://abi-laboratory.pro/index.php?view=tracker or - in the case
of OpenWrt libraries - by carefully reviewing the changes made to
header files thorough the corresponding Git history.
In the future, the ABI_VERSION values must be bumped whenever the
library is updated to an incpompatible version but not with every
package update, in order to reduce the dependency churn in the
binary package repository.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
This reverts commit 4fb684a755.
The compile fixes are still required for host systems using GCC 5.x,
such as Ubuntu 16.04 LTS.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
It seems both issues (GCC5 and Musl) were fixed at some point. Thus, they can be dropped.
Did not bump version as there is no change in functionality or size.
Compile-tested on ar71xx and mvebu, both with musl.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Host files installed in Build/InstallDev are target-specific and will stay
in $(STAGING_DIR)/host after the STAGING_DIR_HOSTPKG unification.
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
Cleanup to prepare for changing STAGING_DIR_HOSTPKG. The actual change of
STAGING_DIR_HOSTPKG (i.e., moving the host packages back into a common, not
target-specific directory) will be done after the first LEDE release, but
the cleanup will also be useful for projects like Gluon.
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
When PKG_CONFIG_LIBDIR was unset in the environment, the configure
script was deducing the PKG_CONFIG_LIBDIR from the location of the
pkg-config binary, which doesn't make a lot of sense, and isn't done
by other autotools based packages.
Patch imported from the Buildroot project:
https://github.com/buildroot/buildroot/blob/master/package/ncurses/0001-fixup-pkg-config-handling.patch
Also refresh patches while we're at.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Packages using libncursesw can fail to build if both libncurses and libncursesw
are not installed. Currently the ncurses.h file is installed in "usr/include/ncursesw"
directory and includes other .h files in the "usr/include" directory incorrectly.
For example: Including <ncursesw/ncurses.h> fails due to these references. These build
changes will set the correct include paths within the developer includes.
Packages that expect ncurses.h (or curses.h) in the default "usr/include" path fail
even when expecting to build with libncursesw and will need to be fixed as well. However,
they cannot be fixed until this patch is applied.
Signed-off-by: Ted Hess <thess@kitschensync.net>
SVN-Revision: 47853
This patch is taken from the gentoo guys who extracted this from a large
upstream commit (with many unrelated changes).
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
SVN-Revision: 45878
This reverts r43204. The symlinks are faulty, as they point to a
temporary staging dir
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 45569
