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6 daysMerge tag 'kbuild-7.0-1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux Pull Kbuild/Kconfig updates from Nathan Chancellor: "Kbuild: - Drop '*_probe' pattern from modpost section check allowlist, which hid legitimate warnings (Johan Hovold) - Disable -Wtype-limits altogether, instead of enabling at W=2 (Vincent Mailhol) - Improve UAPI testing to skip testing headers that require a libc when CONFIG_CC_CAN_LINK is not set, opening up testing of headers with no libc dependencies to more environments (Thomas Weißschuh) - Update gendwarfksyms documentation with required dependencies (Jihan LIN) - Reject invalid LLVM= values to avoid unintentionally falling back to system toolchain (Thomas Weißschuh) - Add a script to help run the kernel build process in a container for consistent environments and testing (Guillaume Tucker) - Simplify kallsyms by getting rid of the relative base (Ard Biesheuvel) - Performance and usability improvements to scripts/make_fit.py (Simon Glass) - Minor various clean ups and fixes Kconfig: - Move XPM icons to individual files, clearing up GTK deprecation warnings (Rostislav Krasny) - Support depends on FOO if BAR as syntactic sugar for depends on FOO || !BAR (Nicolas Pitre, Graham Roff) - Refactor merge_config.sh to use awk over shell/sed/grep, dramatically speeding up processing large number of config fragments (Anders Roxell, Mikko Rapeli)" * tag 'kbuild-7.0-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux: (39 commits) kbuild: remove dependency of run-command on config scripts/make_fit: Compress dtbs in parallel scripts/make_fit: Support a few more parallel compressors kbuild: Support a FIT_EXTRA_ARGS environment variable scripts/make_fit: Move dtb processing into a function scripts/make_fit: Support an initial ramdisk scripts/make_fit: Speed up operation rust: kconfig: Don't require RUST_IS_AVAILABLE for rustc-option MAINTAINERS: Add scripts/install.sh into Kbuild entry modpost: Amend ppc64 save/restfpr symnames for -Os build MIPS: tools: relocs: Ship a definition of R_MIPS_PC32 streamline_config.pl: remove superfluous exclamation mark kbuild: dummy-tools: Add python3 scripts: kconfig: merge_config.sh: warn on duplicate input files scripts: kconfig: merge_config.sh: use awk in checks too scripts: kconfig: merge_config.sh: refactor from shell/sed/grep to awk kallsyms: Get rid of kallsyms relative base mips: Add support for PC32 relocations in vmlinux Documentation: dev-tools: add container.rst page scripts: add tool to run containerized builds ...
2026-02-02streamline_config.pl: remove superfluous exclamation markDiego Viola
In order to make the output cleaner and more consistent with other scripts. Signed-off-by: Diego Viola <diego.viola@gmail.com> Link: https://patch.msgid.link/20260202054541.17399-1-diego.viola@gmail.com Signed-off-by: Nathan Chancellor <nathan@kernel.org>
2026-01-22scripts: kconfig: merge_config.sh: warn on duplicate input filesMikko Rapeli
External scripts like yocto kernel scc may provide same input config fragment multiple times. This may be a bug since processing same fragments multiple times can be time consuming. Signed-off-by: Mikko Rapeli <mikko.rapeli@linaro.org> Link: https://patch.msgid.link/20260122105751.2186609-3-mikko.rapeli@linaro.org Signed-off-by: Nathan Chancellor <nathan@kernel.org>
2026-01-22scripts: kconfig: merge_config.sh: use awk in checks tooMikko Rapeli
Converting from shell/sed/grep loop to awk improves runtime checks of Yocto genericarm64 kernel config from 20 seconds to under 1 second. The checks catch this kind of issues: WARNING: CONFIG_BLK_DEV_DM differs: Requested value: CONFIG_BLK_DEV_DM=y Actual value: CONFIG_BLK_DEV_DM=m WARNING: CONFIG_SECURITY_NETWORK differs: Requested value: CONFIG_SECURITY_NETWORK=n Actual value: CONFIG_SECURITY_NETWORK=y WARNING: Value requested for CONFIG_ARM64_BTI_KERNEL not in final .config Requested value: CONFIG_ARM64_BTI_KERNEL=y Actual value: Signed-off-by: Mikko Rapeli <mikko.rapeli@linaro.org> Link: https://patch.msgid.link/20260122105751.2186609-2-mikko.rapeli@linaro.org Signed-off-by: Nathan Chancellor <nathan@kernel.org>
2026-01-22scripts: kconfig: merge_config.sh: refactor from shell/sed/grep to awkAnders Roxell
merge_config.sh shell/sed/grep loop scales poorly and is slow. With Yocto genericarm64 kernel and around 190 config fragments the script takes more than 20 minutes to run on a fast build machine. Re-implementation with awk does the same job in 10 seconds. Using awk since it is likely available in the build environments and using perl, python etc would introduce more complex runtime dependencies. awk is good enough and lot better than shell/sed/grep. Output stays the same but changed execution time means that parallel job output may be ordered differently. Signed-off-by: Anders Roxell <anders.roxell@linaro.org> Signed-off-by: Mikko Rapeli <mikko.rapeli@linaro.org> Link: https://patch.msgid.link/20260122105751.2186609-1-mikko.rapeli@linaro.org Signed-off-by: Nathan Chancellor <nathan@kernel.org>
2026-01-14kconfig: fix static linking of nconfArkadiusz Kozdra
When running make nconfig with a static linking host toolchain, the libraries are linked in an incorrect order, resulting in errors similar to the following: $ MAKEFLAGS='HOSTCC=cc\ -static' make nconfig /usr/bin/ld: /usr/lib64/gcc/x86_64-unknown-linux-gnu/14.2.1/../../../../lib64/libpanel.a(p_new.o): in function `new_panel': (.text+0x13): undefined reference to `_nc_panelhook_sp' /usr/bin/ld: (.text+0x6c): undefined reference to `_nc_panelhook_sp' Fixes: 1c5af5cf9308 ("kconfig: refactor ncurses package checks for building mconf and nconf") Signed-off-by: Arusekk <floss@arusekk.pl> Link: https://patch.msgid.link/20260110114808.22595-1-floss@arusekk.pl [nsc: Added comment about library order] Signed-off-by: Nicolas Schier <nsc@kernel.org>
2026-01-06kconfig: Support conditional deps using "depends on X if Y"Nicolas Pitre
Extend the "depends on" syntax to support conditional dependencies using "depends on X if Y". While functionally equivalent to "depends on X || (Y == n)", "depends on X if Y" is much more readable and makes the kconfig language uniform in supporting the "if <expr>" suffix. This also improves readability for "optional" dependencies, which are the subset of conditional dependencies where X is Y. Previously such optional dependencies had to be expressed as the counterintuitive "depends on X || !X", now this can be represented as "depends on X if X". The change is implemented by converting the "X if Y" syntax into the "X || (Y == n)" syntax during "depends on" token processing. Signed-off-by: Nicolas Pitre <nico@fluxnic.net> [Graham Roff: Rewrote commit message, updated patch, added tests] Signed-off-by: Graham Roff <grahamr@qti.qualcomm.com> Acked-by: Randy Dunlap <rdunlap@infradead.org> Link: https://patch.msgid.link/20251215-kconfig_conditional_deps-v3-1-59519af0a5df@qti.qualcomm.com [nathan: Minor adjustments to spacing] Signed-off-by: Nathan Chancellor <nathan@kernel.org>
2025-12-19kconfig: move XPM icons to separate filesRostislav Krasny
Replace deprecated gdk_pixbuf_new_from_xpm_data() with gdk_pixbuf_new_from_file() and update both GTK and QT frontends to load XPM icons from separate files in scripts/kconfig/icons/ instead of from the code. xpm_menu_inv and xpm_void were removed and not converted into xpm files because they are not used since commit 64285dc5c41f ("kconfig: gconf: inline fill_row() into set_node()"). This eliminates the GTK deprecation warnings at compile time and improves memory usage and code organization. Signed-off-by: Rostislav Krasny <rostiprodev@gmail.com> Acked-by: Randy Dunlap <rdunlap@infradead.org> Tested-by: Randy Dunlap <rdunlap@infradead.org> Link: https://patch.msgid.link/20251217015409.30102-2-rostiprodev@gmail.com [nathan: Minor commit message clean ups] Signed-off-by: Nathan Chancellor <nathan@kernel.org>
2025-11-01kconfig/nconf: Initialize the default locale at startupJakub Horký
Fix bug where make nconfig doesn't initialize the default locale, which causes ncurses menu borders to be displayed incorrectly (lqqqqk) in UTF-8 terminals that don't support VT100 ACS by default, such as PuTTY. Signed-off-by: Jakub Horký <jakub.git@horky.net> Link: https://patch.msgid.link/20251014144405.3975275-2-jakub.git@horky.net [nathan: Alphabetize locale.h include] Signed-off-by: Nathan Chancellor <nathan@kernel.org>
2025-11-01kconfig/mconf: Initialize the default locale at startupJakub Horký
Fix bug where make menuconfig doesn't initialize the default locale, which causes ncurses menu borders to be displayed incorrectly (lqqqqk) in UTF-8 terminals that don't support VT100 ACS by default, such as PuTTY. Signed-off-by: Jakub Horký <jakub.git@horky.net> Link: https://patch.msgid.link/20251014154933.3990990-1-jakub.git@horky.net [nathan: Alphabetize locale.h include] Signed-off-by: Nathan Chancellor <nathan@kernel.org>
2025-10-07kconfig: Avoid prompting for transitional symbolsKees Cook
The "transitional" symbol keyword, while working with the "olddefconfig" target, was prompting during "oldconfig". This occurred because these symbols were not being marked as user-defined when they received values from transitional symbols that had user values. The "olddefconfig" target explicitly doesn't prompt for anything, so this deficiency wasn't noticed. The issue manifested when a symbol's value came from a transitional symbol's user value but the receiving symbol wasn't marked with SYMBOL_DEF_USER. Thus the "oldconfig" logic would then prompt for these symbols unnecessarily. Check after value calculation whether a symbol without a user value gets its value from a single transitional symbol that does have a user value. In such cases, mark the receiving symbol as user-defined to prevent prompting. Update regression tests to verify that symbols with transitional defaults are not prompted in "oldconfig", except when conditional defaults evaluate to 'no' and should legitimately be prompted. Build tested with "make testconfig". Reported-by: Linus Torvalds <torvalds@linux-foundation.org> Closes: https://lore.kernel.org/lkml/CAHk-=wgZjUk4Cy2XgNkTrQoO8XCmNUHrTe5D519Fij1POK+3qw@mail.gmail.com/ Fixes: f9afce4f32e9 ("kconfig: Add transitional symbol attribute for migration support") Cc: Vegard Nossum <vegard.nossum@oracle.com> Link: https://lore.kernel.org/r/20250930154514.it.623-kees@kernel.org Signed-off-by: Kees Cook <kees@kernel.org>
2025-10-01Merge tag 'kbuild-6.18-1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux Pull Kbuild updates from Nathan Chancellor: - Extend modules.builtin.modinfo to include module aliases from MODULE_DEVICE_TABLE for builtin modules so that userspace tools (such as kmod) can verify that a particular module alias will be handled by a builtin module - Bump the minimum version of LLVM for building the kernel to 15.0.0 - Upgrade several userspace API checks in headers_check.pl to errors - Unify and consolidate CONFIG_WERROR / W=e handling - Turn assembler and linker warnings into errors with CONFIG_WERROR / W=e - Respect CONFIG_WERROR / W=e when building userspace programs (userprogs) - Enable -Werror unconditionally when building host programs (hostprogs) - Support copy_file_range() and data segment alignment in gen_init_cpio to improve performance on filesystems that support reflinks such as btrfs and XFS - Miscellaneous small changes to scripts and configuration files * tag 'kbuild-6.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux: (47 commits) modpost: Initialize builtin_modname to stop SIGSEGVs Documentation: kbuild: note CONFIG_DEBUG_EFI in reproducible builds kbuild: vmlinux.unstripped should always depend on .vmlinux.export.o modpost: Create modalias for builtin modules modpost: Add modname to mod_device_table alias scsi: Always define blogic_pci_tbl structure kbuild: extract modules.builtin.modinfo from vmlinux.unstripped kbuild: keep .modinfo section in vmlinux.unstripped kbuild: always create intermediate vmlinux.unstripped s390: vmlinux.lds.S: Reorder sections KMSAN: Remove tautological checks objtool: Drop noinstr hack for KCSAN_WEAK_MEMORY lib/Kconfig.debug: Drop CLANG_VERSION check from DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT riscv: Remove ld.lld version checks from many TOOLCHAIN_HAS configs riscv: Unconditionally use linker relaxation riscv: Remove version check for LTO_CLANG selects powerpc: Drop unnecessary initializations in __copy_inst_from_kernel_nofault() mips: Unconditionally select ARCH_HAS_CURRENT_STACK_POINTER arm64: Remove tautological LLVM Kconfig conditions ARM: Clean up definition of ARM_HAS_GROUP_RELOCS ...
2025-09-24kconfig: Add transitional symbol attribute for migration supportKees Cook
During kernel option migrations (e.g. CONFIG_CFI_CLANG to CONFIG_CFI), existing .config files need to maintain backward compatibility while preventing deprecated options from appearing in newly generated configurations. This is challenging with existing Kconfig mechanisms because: 1. Simply removing old options breaks existing .config files. 2. Manually listing an option as "deprecated" leaves it needlessly visible and still writes them to new .config files. 3. Using any method to remove visibility (.e.g no 'prompt', 'if n', etc) prevents the option from being processed at all. Add a "transitional" attribute that creates symbols which are: - Processed during configuration (can influence other symbols' defaults) - Hidden from user menus (no prompts appear) - Omitted from newly written .config files (gets migrated) - Restricted to only having help sections (no defaults, selects, etc) making it truly just a "prior value pass-through" option. The transitional syntax requires a type argument and prevents type redefinition: config NEW_OPTION bool "New option" default OLD_OPTION config OLD_OPTION bool transitional help Transitional config for OLD_OPTION migration. This allows seamless migration: olddefconfig processes existing CONFIG_OLD_OPTION=y settings to enable CONFIG_NEW_OPTION=y, while CONFIG_OLD_OPTION is omitted from newly generated .config files. Added positive and negative testing via "testconfig" make target. Co-developed-by: Vegard Nossum <vegard.nossum@oracle.com> Signed-off-by: Vegard Nossum <vegard.nossum@oracle.com> Reviewed-by: Nathan Chancellor <nathan@kernel.org> Tested-by: Nathan Chancellor <nathan@kernel.org> Link: https://lore.kernel.org/r/20250923213422.1105654-2-kees@kernel.org Signed-off-by: Kees Cook <kees@kernel.org>
2025-09-24kconfig: Fix BrokenPipeError warnings in selftestsKees Cook
The kconfig test harness ("make testconfig") was generating BrokenPipeError warnings when running interactive tests like oldaskconfig and oldconfig: /usr/lib/python3/dist-packages/_pytest/unraisableexception.py:85: PytestUnraisableExceptionWarning: Exception ignored in: <_io.BufferedWriter name=12> Traceback (most recent call last): File "/srv/code/scripts/kconfig/tests/conftest.py", line 127, in oldaskconfig return self._run_conf('--oldaskconfig', dot_config=dot_config, ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ interactive=True, in_keys=in_keys) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ BrokenPipeError: [Errno 32] Broken pipe The issue occurred when the test framework attempted to write to stdin after the conf subprocess had already exited. Wrap stdin write operations in try/except to catch BrokenPipeError and stop sending more input. Add explicit flush() after writes so we can see delivery errors immediately. Ignore BrokenPipeError when closing stdin. Explicitly call wait() to validate subprocess termination. Reviewed-by: Nathan Chancellor <nathan@kernel.org> Tested-by: Nathan Chancellor <nathan@kernel.org> Link: https://lore.kernel.org/r/20250923213422.1105654-1-kees@kernel.org Signed-off-by: Kees Cook <kees@kernel.org>
2025-08-18kconfig: qconf/xconfig: show the OptionsMode radio button setting at startupRandy Dunlap
When qconf (xconfig) exits, it saves the current Option settings for Show Name, Show Debug Info, and Show {Normal|All|Prompt} Options. When it is next run, it loads these Option settings from its config file. It correctly shows the flag settings for Show Name and Show Debug Info, but it does not show which of the 3 Show...Options is set. This can lead to confusing output, e.g., if the user thinks that xconfig is in Show All Options mode but kconfig options which have an unmet dependency are still being listed. Add code to show the radio button for the current Show...Options mode during startup so that it will reflect the current config setting. Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Tested-by: Nicolas Schier <nsc@kernel.org> Acked-by: Nicolas Schier <nsc@kernel.org> Link: https://lore.kernel.org/r/20250812223502.1356426-1-rdunlap@infradead.org Signed-off-by: Nathan Chancellor <nathan@kernel.org>
2025-08-18kconfig: nconf: Format and print 'line' without a temporary copyThorsten Blum
Use "%.*s" as the format specifier and supply the 'line' length 'len' to mvwprintw() to format and print each line without making a temporary copy. Remove the temporary buffer. Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev> Reviewed-by: Nicolas Schier <nsc@kernel.org> Link: https://lore.kernel.org/r/20250811161650.37428-2-thorsten.blum@linux.dev Signed-off-by: Nathan Chancellor <nathan@kernel.org>
2025-08-06kconfig: lxdialog: replace strcpy() with strncpy() in inputbox.cSuchit Karunakaran
strcpy() performs no bounds checking and can lead to buffer overflows if the input string exceeds the destination buffer size. This patch replaces it with strncpy(), and null terminates the input string. Signed-off-by: Suchit Karunakaran <suchitkarunakaran@gmail.com> Reviewed-by: Nicolas Schier <nicolas.schier@linux.dev> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2025-08-06kconfig: lxdialog: replace strcpy with snprintf in print_autowrapSuchit Karunakaran
strcpy() does not perform bounds checking and can lead to buffer overflows if the source string exceeds the destination buffer size. In print_autowrap(), replace strcpy() with snprintf() to safely copy the prompt string into the fixed-size tempstr buffer. Signed-off-by: Suchit Karunakaran <suchitkarunakaran@gmail.com> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2025-07-26kconfig: gconf: refactor text_insert_help()Masahiro Yamada
text_insert_help() and text_insert_msg() share similar code. Refactor text_insert_help() to eliminate the code duplication. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2025-07-26kconfig: gconf: remove unneeded variable in text_insert_msgMasahiro Yamada
The 'msg' and 'message' refer to the same pointer. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2025-07-26kconfig: gconf: use hyphens in signalsMasahiro Yamada
Using hyphens in signal names is the official convention, even though underscores also work. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2025-07-26kconfig: gconf: replace GtkImageMenuItem with GtkMenuItemMasahiro Yamada
GtkImageMenuItem is deprecated with GTK 3.10. [1] Use GtkMenuItem instead. [1]: https://gitlab.gnome.org/GNOME/gtk/-/blob/3.10.0/gtk/deprecated/gtkimagemenuitem.c#L797 Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2025-07-26kconfig: gconf: Fix Back button behaviorMasahiro Yamada
Clicking the Back button may navigate to a non-menu hierarchy level. [Example] menu "menu1" config A bool "A" default y config B bool "B" depends on A default y menu "menu2" depends on B config C bool "C" default y endmenu endmenu After being re-parented by menu_finalize(), the menu tree is structured like follows: menu "menu1" \-- A \-- B \-- menu "menu2" \-- C In Single view, visit "menu2" and click the Back button. It should go up to "menu1" and show A, B and "menu2", but instead goes up to A and show only B and "menu2". This is a bug in on_back_clicked(). Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2025-07-26kconfig: gconf: fix single view to display dependent symbols correctlyMasahiro Yamada
In the following example, the symbol C was never displayed in Single view. Fix the recursion logic so that all symbols are shown. menu "menu" config A bool "A" config B bool "B" depends on A config C bool "C" depends on B endmenu Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2025-07-26kconfig: qconf: confine {begin,end}Group to constructor and destructorMasahiro Yamada
Call beginGroup() in the the constructor and endGroup() in the destructor. This looks cleaner. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2025-07-26kconfig: qconf: fix ConfigList::updateListAllforAll()Masahiro Yamada
ConfigList::updateListForAll() and ConfigList::updateListAllforAll() are identical. Commit f9b918fae678 ("kconfig: qconf: move ConfigView::updateList(All) to ConfigList class") was a misconversion. Fixes: f9b918fae678 ("kconfig: qconf: move ConfigView::updateList(All) to ConfigList class") Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2025-07-26kconfig: add a function to dump all menu entries in a tree-like formatMasahiro Yamada
This is useful for debugging purposes. menu_finalize() re-parents menu entries, and this function can be used to dump the final structure of the menu tree. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2025-07-26kconfig: gconf: show GTK version in About dialogMasahiro Yamada
Likewise xconfig, it is useful to display the GTK version in the About dialog. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Acked-by: Randy Dunlap <rdunlap@infradead.org> Tested-by: Randy Dunlap <rdunlap@infradead.org>
2025-07-26kconfig: gconf: replace GtkHPaned and GtkVPaned with GtkPanedMasahiro Yamada
GtkHPaned and GtkVPaned are deprecated with GTK 3.2. [1] [2] Use GtkPaned instead. [1]: https://gitlab.gnome.org/GNOME/gtk/-/blob/3.2.0/gtk/gtkhpaned.c#L44 [2]: https://gitlab.gnome.org/GNOME/gtk/-/blob/3.2.0/gtk/gtkvpaned.c#L44 Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2025-07-26kconfig: gconf: replace GdkColor with GdkRGBAMasahiro Yamada
GdkColor is deprecated with GTK 3.14. [1] Use GdkRGBA instead. This fixes warnings such as: scripts/kconfig/gconf.c: In function ‘set_node’: scripts/kconfig/gconf.c:138:9: warning: ‘gdk_color_parse’ is deprecated: Use 'gdk_rgba_parse' instead [-Wdeprecated-declarations] 138 | gdk_color_parse(menu_is_visible(menu) ? "Black" : "DarkGray", &color); | ^~~~~~~~~~~~~~~ [1]: https://gitlab.gnome.org/GNOME/gtk/-/blob/3.14.0/gdk/deprecated/gdkcolor.h#L52 Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Tested-by: Randy Dunlap <rdunlap@infradead.org>
2025-07-26kconfig: gconf: replace GtkVbox with GtkBoxMasahiro Yamada
GtkVBox is deprecated with GTK 3.2. [1] Use GtkBox instead. [1]: https://gitlab.gnome.org/GNOME/gtk/-/blob/3.2.0/gtk/gtkvbox.c#L47 Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2025-07-26kconfig: gconf: migrate to GTK 3Masahiro Yamada
This commit switches from GTK 2.x to GTK 3, applying the following necessary changes: - Do not include individual headers - GtkObject is gone - Convert Glade to GtkBuilder Link: https://docs.gtk.org/gtk3/migrating-2to3.html Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Acked-by: Randy Dunlap <rdunlap@infradead.org> Tested-by: Randy Dunlap <rdunlap@infradead.org>
2025-07-26kconfig: gconf: rename gconf.glade to gconf.uiMasahiro Yamada
The next commit will convert this file to GtkBuilder format. Rename it in advance to reflect the intended format. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Acked-by: Randy Dunlap <rdunlap@infradead.org> Tested-by: Randy Dunlap <rdunlap@infradead.org>
2025-07-26kconfig: gconf: rename display_tree_part()Masahiro Yamada
This function recreates the tree store to update the menu content. Rename it to recreate_tree() to better reflect its purpose. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2025-07-26kconfig: gconf: use configure-event handler to adjust pane separatorMasahiro Yamada
The size-request event handler is currently used to adjust the position of the horizontal separator in the right pane. However, the size-request signal is not available in GTK 3. Use the configure-event signal instead. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Tested-by: Randy Dunlap <rdunlap@infradead.org>
2025-07-26kconfig: gconf: fix behavior of a menu under a symbol in split viewMasahiro Yamada
A menu can be created under a symbol. [Example] menu "outer menu" config A bool "A" menu "inner menu" depends on A config B bool "B" endmenu endmenu After being re-parented by menu_finalize(), the menu tree is structured like follows: menu "outer menu" \-- A \-- menu "inner menu" \-- B In split view, the symbol A is shown in the right pane, so all of its descendants must also be shown there. This has never worked correctly. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2025-07-26kconfig: nconf: Ensure null termination where strncpy is usedShankari Anand
strncpy() does not guarantee null-termination if the source string is longer than the destination buffer. Ensure the buffer is explicitly null-terminated to prevent potential string overflows or undefined behavior. Signed-off-by: Shankari Anand <shankari.ak0208@gmail.com> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Acked-by: Randy Dunlap <rdunlap@infradead.org> Tested-by: Randy Dunlap <rdunlap@infradead.org> Tested-by: Nicolas Schier <n.schier@avm.de> Acked-by: Nicolas Schier <n.schier@avm.de>
2025-07-02kconfig: gconf: remove GtkHandleBox from gladeMasahiro Yamada
GtkHandleBox is deprecated with GTK 3.4. [1] [1]: https://gitlab.gnome.org/GNOME/gtk/-/blob/3.4.0/gtk/deprecated/gtkhandlebox.c#L426 Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2025-07-02kconfig: gconf: use gtk_dialog_get_content_area() accessorMasahiro Yamada
GTK 3 removes many implementation details and struct members from its public headers. Use the gtk_check_menu_item_get_active() accessor. [1]: https://gitlab.gnome.org/GNOME/gtk/-/blob/2.24.33/docs/reference/gtk/compiling.sgml#L85 Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2025-07-02kconfig: gconf: use gtk_check_menu_item_get_active() accessorMasahiro Yamada
GTK 3 removes many implementation details and struct members from its public headers. Use the gtk_check_menu_item_get_active() accessor. [1]: https://gitlab.gnome.org/GNOME/gtk/-/blob/2.24.33/docs/reference/gtk/compiling.sgml#L85 Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2025-07-02kconfig: gconf: remove unnecessary default message in text viewMasahiro Yamada
This message looks odd because it is displayed when nothing is selected. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2025-07-02kconfig: gconf: replace "tooltip" property with "tooltip-text"Masahiro Yamada
This is no longer available in GTK 3. Use "tooltip-text" instead. Also reword "Goes up of one level" to "Goes up one level" while I am here. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2025-07-02kconfig: gconf: remove "tooltips" property from gladeMasahiro Yamada
The tips are still displayed without this. This property does not exist in GtkBuilder with GTK 3. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2025-07-02kconfig: gconf: replace GTK_STOCK_{OK,NO,CANCEL}Masahiro Yamada
These are deprecated with GTK 3.10. [1] Use "_OK", "_no", "_Cancel". [1]: https://gitlab.gnome.org/GNOME/gtk/-/blob/3.10.0/gtk/deprecated/gtkstock.h#L827 Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2025-07-02kconfig: gconf: replace GDK_space with GDK_KEY_spaceMasahiro Yamada
In GTK3, keysyms changed to have a KEY_ prefix. [1]: https://gitlab.gnome.org/GNOME/gtk/-/blob/2.24.33/gdk/gdkkeysyms-compat.h#L24 Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2025-07-02kconfig: gconf: remove dead code in display_tree_part()Masahiro Yamada
This function is no longer called in the FULL_VIEW mode, so remove the dead code. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2025-07-02kconfig: gconf: inline display_list() into set_view_mode()Masahiro Yamada
This function is now only called by set_view_mode(), so inline it for simplicity. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2025-07-02kconfig: gconf: do not reconstruct tree store when a symbol is changedMasahiro Yamada
There is no need to reconstruct the entire tree store when a symbol's value changes. Simply call gtk_tree_store_set() to update the row data. Introduce update_trees() to factor out the common update logic. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2025-07-02kconfig: gconf: inline fill_row() into set_node()Masahiro Yamada
The row[] array is used to prepare data passed to set_node(), but this indirection is unnecessary. Squash fill_row() into set_node() and call gtk_tree_store_set() directly. Also, calling gdk_pixbuf_new_from_xpm_data() for every row is inefficient. Call it once and store the resulting pixbuf in a global variable. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2025-07-02kconfig: gconf: remove init_tree_model()Masahiro Yamada
Move the relevant code into init_left_tree() or init_right_tree(). Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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