diff options
| author | Simon Glass <sjg@chromium.org> | 2018-11-06 15:21:31 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2018-11-20 19:14:22 -0700 |
| commit | a3c005506ac87f3684603fc40ada98070027aaa0 (patch) | |
| tree | 93fbc5417b83429aef496b9aeae5e45b647a2349 /Makefile | |
| parent | 048c6e895647c3337450405388bcd538f92e1e3d (diff) | |
binman: Add a way to enable debugging from the build
When the build fails due to something wrong in binman it is sometimes
useful to get a full backtrace showing the location of the failure. Add
a BINMAN_DEBUG environment variable to support this along with some
documentation.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -1048,9 +1048,11 @@ u-boot.ldr: u-boot # binman # --------------------------------------------------------------------------- +# Use 'make BINMAN_DEBUG=1' to enable debugging quiet_cmd_binman = BINMAN $@ -cmd_binman = $(srctree)/tools/binman/binman -d u-boot.dtb -O . \ - -I . -I $(srctree)/board/$(BOARDDIR) $< +cmd_binman = $(srctree)/tools/binman/binman -u -d u-boot.dtb -O . -m \ + -I . -I $(srctree) -I $(srctree)/board/$(BOARDDIR) \ + $(if $(BINMAN_DEBUG),-D) $(BINMAN_$(@F)) $< OBJCOPYFLAGS_u-boot.ldr.hex := -I binary -O ihex |