libqrencode: select libpng only when tools are selected

As stated on the libqrencode web site, PNG (or SDL) is only
needed for the test and utility programs; the library itself
has no dependencies.

While we are here, remove spaces in the ifeq clause, to match
the examples in the buildroot manual.

Signed-off-by: Danomi Manchego <danomimanchego123@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Danomi Manchego 2013-11-07 22:10:39 -05:00 committed by Peter Korsgaard
parent 0f401f9146
commit 69635dbe2f
2 changed files with 4 additions and 4 deletions

View File

@ -1,6 +1,5 @@
config BR2_PACKAGE_LIBQRENCODE
bool "libqrencode"
select BR2_PACKAGE_LIBPNG
help
libqrencode is a C library for encoding data in a QR Code
symbol, a kind of 2D symbology that can be scanned by handy
@ -14,6 +13,7 @@ if BR2_PACKAGE_LIBQRENCODE
config BR2_PACKAGE_LIBQRENCODE_TOOLS
bool "libqrencode tools"
select BR2_PACKAGE_LIBPNG
help
Build command-line tools

View File

@ -7,15 +7,15 @@
LIBQRENCODE_VERSION = 3.4.2
LIBQRENCODE_SOURCE = qrencode-$(LIBQRENCODE_VERSION).tar.gz
LIBQRENCODE_SITE = http://fukuchi.org/works/qrencode
LIBQRENCODE_DEPENDENCIES = libpng
LIBQRENCODE_INSTALL_STAGING = YES
LIBQRENCODE_LICENSE = LGPLv2.1+
LIBQRENCODE_LICENSE_FILES = COPYING
ifeq ($(BR2_PACKAGE_LIBQRENCODE_TOOLS),y)
LIBQRENCODE_CONF_OPT += --with-tools=yes
LIBQRENCODE_CONF_OPT += --with-tools=yes
LIBQRENCODE_DEPENDENCIES += libpng
else
LIBQRENCODE_CONF_OPT += --with-tools=no
LIBQRENCODE_CONF_OPT += --with-tools=no
endif
$(eval $(autotools-package))