powertop: only link against -lintl when needed

BR2_PACKAGE_GETTEXT=y might be enabled even if BR2_NEEDS_GETTEXT is
not set, and in this case, we should not link against libintl, because
it may not exist, for example with glibc toolchains.

Fixes:

  http://autobuild.buildroot.net/results/270/270018e2c9e3845a4015faa155325eea2cabe3d9/

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Thomas Petazzoni 2015-03-21 09:39:22 +01:00
parent b5423c2c3f
commit 198734f00b

View file

@ -12,7 +12,7 @@ POWERTOP_LICENSE_FILES = COPYING
# We're patching Makefile.am
POWERTOP_AUTORECONF = YES
ifeq ($(BR2_PACKAGE_GETTEXT),y)
ifeq ($(BR2_NEEDS_GETTEXT),y)
POWERTOP_DEPENDENCIES += gettext
POWERTOP_CONF_ENV += LIBS='-lintl'
endif