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docs/manual: ditch redundant -f 'rm' flag 

The value of the RM variable in make is 'rm -f' [0], thus the additional
-f is redundant. Avoid it on the docs to avoid developers taking it as a
good example to follow.

[0] https://www.gnu.org/software/make/manual/make.html#index-RM

Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
2023.05.x
Luca Ceresoli 2023-03-27 16:11:22 +02:00 committed by Yann E. MORIN
parent 37e63bb2c9
commit 9a3d4e3818
1 changed files with 3 additions and 3 deletions
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6
docs/manual/writing-rules.txt
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@ -78,7 +78,7 @@ Do not align the +=+ signs.
+
---------------------
define LIBFOO_REMOVE_DOC
$(RM) -fr $(TARGET_DIR)/usr/share/libfoo/doc \
$(RM) -r $(TARGET_DIR)/usr/share/libfoo/doc \
$(TARGET_DIR)/usr/share/man/man3/libfoo*
endef
---------------------
@ -118,7 +118,7 @@ YES:
---------------------
ifneq ($(BR2_LIBFOO_INSTALL_DATA),y)
define LIBFOO_REMOVE_DATA
$(RM) -fr $(TARGET_DIR)/usr/share/libfoo/data
$(RM) -r $(TARGET_DIR)/usr/share/libfoo/data
endef
LIBFOO_POST_INSTALL_TARGET_HOOKS += LIBFOO_REMOVE_DATA
endif
@ -128,7 +128,7 @@ NO:
+
---------------------
define LIBFOO_REMOVE_DATA
$(RM) -fr $(TARGET_DIR)/usr/share/libfoo/data
$(RM) -r $(TARGET_DIR)/usr/share/libfoo/data
endef
ifneq ($(BR2_LIBFOO_INSTALL_DATA),y)