staging/luka/scripts/config, branch master

build: have config-clean deal with old temp files

2020-05-20T15:03:45Z

This is a temporary commit to have 'make config-clean' remove temporary files from the previous scripts/config version. The .gitignore file is updated to deal with the old files as well. Cc: Kevin Darbyshire-Bryant Signed-off-by: Eneas U de Queiroz

build: scripts/config - update to kconfig-v5.6

2020-05-20T15:03:45Z

Major changes include: - Much more readable reverse dependencies separated in groups - Improved recursive dependency report - More readable .config files: add comments to signal end of menus - More warnings for incorrect Config.in entries, such as a 'choice' default not contained in the 'choice' - Hability to properly display pseudographics with non-latin locales - Recursive dependencies can optionally be treated as errors Changes from failed dcf3e63a35d05e7e5103819c0f17195bfafe9baa attempt: - Recursive dependencies are treated as warnings by default - The option to treat them as errors is implemented as a command-line flag to scripts/config/conf instead of a compile-time definition - fixed handling of select with umnet dependencies Cc: Petr Štetiar Cc: Jo-Philip Wich Signed-off-by: Eneas U de Queiroz

Revert "build: scripts/config - update to kconfig-v5.6"

2020-04-11T22:10:47Z

This reverts commit dcf3e63a35d05e7e5103819c0f17195bfafe9baa. The kconfig update requires further testing and refinement until it can remain in tree. Main problems are: - Recursive deps are now fatal instead of a warning - Previously legal syntax now leads to hard failures - It fails all package builds since multiple days The updated kconfig implementation needs to cope with the current status quo in the various package feeds before we can reconsider it for master. It is not desirable that single broken packages can hard-fail the entire build pipeline. Signed-off-by: Jo-Philipp Wich

Revert "build: add option to warn on recursive dependency"

2020-04-11T22:10:30Z

This reverts commit 3204430e38f1a2ba7fda9471720a2a1042adf5e0. Reverting this commit in preparation for reverting dcf3e63a35 ("build: scripts/config - update to kconfig-v5.6") which introduces various unaddressed build breakages. Signed-off-by: Jo-Philipp Wich

Revert "build: config: allow bool to select a module pkg"

2020-04-11T22:10:16Z

This reverts commit 8514b6b42c17d7cf887fc826596534698e89e3f8. Reverting this commit in preparation for reverting dcf3e63a35 ("build: scripts/config - update to kconfig-v5.6") which introduces various unaddressed build breakages. Signed-off-by: Jo-Philipp Wich

build: config: allow bool to select a module pkg

2020-04-11T17:06:26Z

kconfig-v5.6 disallowed a bool symbol to select another symbol that 'depends on m' (i.e. can be only 'm' on 'n'). It is, in fact, an unmet dependency to have set to 'y'. However, openwrt depends on the previous behavior, to be able to build a package that can be a module or built-in depending on a bool config. This restores the previous behavior. Ref: https://forum.openwrt.org/t/wireless-fails-on-snapshot-r12900-kernel-5-4-on-c2600-ipq806x Tested-by: Hannu Nyman Signed-off-by: Eneas U de Queiroz Signed-off-by: Petr Štetiar [added forum ref]

build: add option to warn on recursive dependency

2020-04-09T10:51:10Z

This addes the option to treat recursive dependencies as warnings instead of errors, by running make with WARN_RECURSIVE_DEP=1. Note that the script/config targets will not get rebuilt when you add or remove WARN_RECURSIVE_DEP while running make. One must run 'make config-clean' before building config with a different setting. Signed-off-by: Eneas U de Queiroz

build: scripts/config - update to kconfig-v5.6

2020-04-09T10:51:10Z

build: simplify building *config targets

2020-04-09T10:51:10Z

Instead of passing pkg-config location through a variable when building qconf (make xconfig), prepend its parent directory to the PATH, as it is being done for other conf targets. Use a Makefile pattern rule to group all 'scripts/config/%onf' (currently conf, mconf, qconf) targets in a single rule. Add -O2 to CFLAGS when building them as well. Signed-off-by: Eneas U de Queiroz

build: fix xconfig target

2019-09-25T10:50:24Z

`make xconfig` fails with following linking error of qconf binary: g++ -lQt5Widgets -lQt5Gui -lQt5Core -o qconf qconf.o zconf.tab.o /usr/bin/ld: qconf.o: in function ConfigList::metaObject() const': qconf.cc:(.text+0x3eb): undefined reference to QObjectData::dynamicMetaObject() const' /usr/bin/ld: qconf.o: in function `ConfigList::qt_metacast(char const*)': link error. which is caused by the wrong order of the linked objects/libraries so this patch reorders the linker's arguments which makes the qconf compile again. Signed-off-by: leo chung [commit subject and message tweaks, whitespace fix] Signed-off-by: Petr Štetiar