pkg-cmake.mk: replace "echo -en" with printf

printf is POSIX-compliant, echo -e is not.

Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Samuel Martin 2014-04-24 00:48:20 +02:00 committed by Peter Korsgaard
parent c6d5fc294a
commit ea01826b90

View File

@ -160,7 +160,7 @@ host-cmake-package = $(call inner-cmake-package,host-$(pkgname),$(call UPPERCASE
$(HOST_DIR)/usr/share/buildroot/toolchainfile.cmake:
@mkdir -p $(@D)
@echo -en "\
@printf "\
set(CMAKE_SYSTEM_NAME Linux)\n\
set(CMAKE_C_COMPILER $(TARGET_CC_NOCCACHE))\n\
set(CMAKE_CXX_COMPILER $(TARGET_CXX_NOCCACHE))\n\