staging/ldir/include/package-defaults.mk, branch master

build: disable automake dependency tracking

2023-03-13T21:53:41Z

Recent versions of Automake have changed dependency tracking significantly (reference commit below) causing breakage in some package builds when using newer Automake with packages that need autoreconf that were bootstrapped with an old version of Automake. Those changes cause a great inconsistency between packages over time where some packages may or may not use this feature, and may or may not update the .ac and .am files to work with the new methods. This problem might exist in many packages where autoreconf is not currently required, but would cause build failure if autoreconf is used. Fortunately, this feature is practically useless for the purposes of Openwrt and the average developer, so we can disable it. GNU Automake manual states in part: "Because dependencies are only computed as a side-effect of compilation... no dependency information exists the first time a package is built... dependency tracking is completely useless for one-time builds..." A nice side-effect is that build times are slightly faster. Ref: 6a675ef17edf7109da189f5ae70e2dc6b7665896 (automake.git) Signed-off-by: Michael Pratt

tree-wide: Do not use package librt and libpthread

2022-12-29T17:50:24Z

The libraries libpthread, libdl, libutil, libanl have been integrated into the libc library in version 2.34. it is not needed to explicitly link them any more. Most of the functions have been moved from the librt.so into libc.so some time ago already. Signed-off-by: Hauke Mehrtens

build: use SPDX license tags

2021-02-05T13:54:47Z

The license folder is a core part of OpenWrt and all GPL-2.0 licensed. Use SPDX license tags to allow machines to check licenses. Signed-off-by: Paul Spooren [rebase, keep some Copyright lines, sharpen commit message] Signed-off-by: Adrian Schmutzler

build: allow file modes per binary package

2020-09-09T13:13:59Z

Currently the global variable PKG_FILE_MODES is used for all ipkg creations. This works for Makefiles which output a single package, or variants of a single package. But if a Makefile outputs multiple packages that each contain different files, setting PKG_FILE_MODES causes build failure when any of the files in the variable do not exist in the folder that is currently being packaged. Example: /openwrt/staging_dir/host/bin/fakeroot -l /openwrt/staging_dir/host/lib/libfakeroot.so -f /openwrt/staging_dir/host/bin/faked /openwrt/scripts/ipkg-build -m "/usr/lib/mariadb/plugin/auth_pam_tool_dir:root:376:0750" /openwrt/build_dir/target-mips_24kc_musl/mariadb-10.4.13/ipkg-mips_24kc/mariadb-server-plugin-disks /openwrt/bin/packages/mips_24kc/packages +chown: cannot access '/openwrt/build_dir/target-mips_24kc_musl/mariadb-10.4.13/ipkg-mips_24kc/mariadb-server-plugin-disks//usr/lib/mariadb/plugin/auth_pam_tool_dir': No such file or directory This commit changes the file mode handling a bit. The file mode can now be set either globally via PKG_FILE_MODES (no behavior change) or on a per-package basis via FILE_MODES. This way specific file modes can be used for any particular package. This behavior is already used for other OpenWrt variables, hence it is familiar: PKG_MAINTAINER vs MAINTAINER PKG_SOURCE_SUBDIR vs SUBDIR PKG_LICENSE vs LICENSE ... Signed-off-by: Sebastian Kemper

toolchain: remove gcc libssp and use libc variant

2020-06-17T21:57:07Z

Removes the standalone implementation of stack smashing protection in gcc's libssp in favour of the native implementation available in glibc and uclibc. Musl libc already uses its native ssp, so this patch does not affect musl-based toolchains. Stack smashing protection configuration options are now uniform across all supported libc variants. This also makes kernel-level stack smashing protection available for x86_64 and i386 builds using non-musl libc. Signed-off-by: Ian Cooper

include/package-defaults.mk: fix default Build/Prepare with empty ./src

2018-03-07T08:59:08Z

Copying ./src/* would fail when src exists, but is empty or only contains hidden files. Signed-off-by: Matthias Schiffer

build: cleanup SSP_SUPPORT configure option

2018-01-27T18:02:48Z

Configure variable SSP_SUPPORT is ambiguous for packages (tor, openssh, avahi, freeswitch). It means 'toolchain supporting SSP', but for toolchain and depends it means 'build gcc with libssp'. Musl no longer uses libssp (1877bc9d8f), it has internal support, so SSP_SUPPORT was disabled leading some package to not use SSP. No information why Glibc and uClibc use libssp, but they may also provide their own SSP support. uClibc used it own with commit 933b588e25 but it was reverted in f3cacb9e84 without details. Create an new configure GCC_LIBSSP and automatically enable SSP_SUPPORT if either USE_MUSL or GCC_LIBSSP. Signed-off-by: Julien Dusser

build: allow defining license information per binary package

2017-11-25T19:02:04Z

At the moment, license information can only be specified on a "per source package" level while other metadata fields (e.g. maintainer) can be given for each binary package. Apply the same logic for license fields as well. This can be used e.g. in cases where a library is distributed under some license while related tools are distributed under a different one. Signed-off-by: Michael Heimpold

build: reset ALTERNATIVES field in Package/Default

2017-05-03T09:40:46Z

Otherwise ipkg packages may wrongly take on alternatives specs of another package sharing the same package Makefile Fixes FS#753 Signed-off-by: Yousong Zhou

include/packages-defaults.mk: Remove LARGEFILE option

2017-04-26T11:39:11Z

Remove LARGEFILE option, support was removed back in 2011 (OpenWrt rev 25208). Signed-off-by: Daniel Engberg