Simon Glass a55014d09b Makefile: Allow LTO to be disabled for a build ... LTO (Link-Time Optimisation) is an very useful feature which can significantly reduce the size of U-Boot binaries. So far it has been made available for selected ARM boards and sandbox. However, incremental builds are much slower when LTO is used. For example, an incremental build of sandbox takes 2.1 seconds on my machine, but 6.7 seconds with LTO enabled. Add a NO_LTO parameter to the build, similar to NO_SDL, so it can be disabled during development if needed, for faster builds. Add some documentation about LTO while we are here. Signed-off-by: Simon Glass <sjg@chromium.org>		2022-09-02 16:20:11 -04:00
..
basic
coccinelle
dtc	scripts: dtc: libfdt: fdt_ro.c: always define fdt_check_full	2022-02-22 10:05:44 -07:00
kconfig
.gitignore
bin2c.c
binutils-version.sh
build_OID_registry
build-cb.sh	x86: coreboot: Add a sample script to build a qemu image	2021-12-26 23:33:28 +01:00
build-efi.sh
build-whitelist.sh	Revert "Revert "global: Remove CONFIG_SYS_EXTRA_OPTIONS support""	2022-08-05 11:47:56 -04:00
check-config.sh
check-of.sh	fdt: Makefile: Ensure that OF_BOARD is used when needed	2021-12-23 11:19:39 -05:00
checkpatch.pl	scripts/checkpatch.pl: Resync with v5.16	2022-02-03 12:16:00 -05:00
checkstack.pl
clang-version.sh
cleanpatch
coccicheck
config	scripts/config: pick config script from kernel scripts	2022-08-10 13:46:55 -04:00
config_whitelist.txt	Merge branch '2022-09-01-assorted-Kconfig-migrations' into next	2022-09-02 08:59:34 -04:00
const_structs.checkpatch
coreboot.sed
decodecode
documentation-file-ref-check
dtc-version.sh
env2string.awk	env: Allow text-env tests to run with awk	2022-04-07 16:50:53 -04:00
event_dump.py	event: Add a script to decode the event-spy list	2022-03-10 08:28:36 -05:00
gcc-stack-usage.sh
gcc-version.sh
gen_ll_addressable_symbols.sh	treewide: Fix Marek's name and change my e-mail address	2022-07-21 10:14:04 +02:00
get_default_envs.sh	scripts/get_default_envs.sh: Remove blank lines	2022-04-07 16:50:53 -04:00
get_maintainer.pl
Kbuild.include	Introduce Verifying Program Loader (VPL)	2022-05-02 09:58:13 -04:00
Kconfig.include
kernel-doc
ld-version.sh
Lindent
mailmapper
Makefile	scripts: Makefile: also clean subdir dtc	2022-02-03 12:15:36 -05:00
Makefile.autoconf	Revert "Revert "global: Remove CONFIG_SYS_EXTRA_OPTIONS support""	2022-08-05 11:47:56 -04:00
Makefile.build	Introduce Verifying Program Loader (VPL)	2022-05-02 09:58:13 -04:00
Makefile.clean
Makefile.dts	dts: automatically build necessary .dtb files	2022-02-09 12:26:12 -07:00
Makefile.extrawarn
Makefile.host
Makefile.lib	efi_loader: suppress executable stack warning	2022-07-13 20:07:07 +02:00
Makefile.spl	Makefile: Allow LTO to be disabled for a build	2022-09-02 16:20:11 -04:00
Makefile.uncmd_spl
mkmakefile
objdiff
of_allowlist.txt	fdt: Makefile: Ensure that OF_BOARD is used when needed	2021-12-23 11:19:39 -05:00
pylint.base	dtoc: Correct remaining pylint problems in test_fdt	2022-08-09 11:55:41 -06:00
setlocalversion	scripts: setlocalversion: remove quotes around localversion from config	2022-02-14 13:04:39 -05:00
show-gnu-make
spdxcheck.py	scripts/checkpatch.pl: Resync with v5.16	2022-02-03 12:16:00 -05:00
spelling.txt	scripts: update spelling.txt from upstream Linux	2021-11-20 10:53:00 +01:00
u-boot.supp	malloc: Annotate allocator for valgrind	2022-04-11 10:00:30 -04:00