build: add pure make tolower/toupper funtions that do not require shell calls
authorFelix Fietkau <nbd@openwrt.org>
Sun, 3 Jan 2016 20:57:53 +0000 (20:57 +0000)
committerFelix Fietkau <nbd@openwrt.org>
Sun, 3 Jan 2016 20:57:53 +0000 (20:57 +0000)
commit0628630664e2bb152072d8f060966a5dcd9fee7e
tree73477845fc86371f7f0677dfe92419e1355514cd
parent1f5f096faa80f617452bfb77cf8c672cc5c293b3
build: add pure make tolower/toupper funtions that do not require shell calls

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 48105
rules.mk