package/gzip: fix musl build

Inspired by http://patchwork.openembedded.org/patch/111691/
Adding "gl_cv_func_fflush_stdin=yes" was sufficient to fix the build.

Fixes
http://autobuild.buildroot.net/results/56d/56d926fcf8ca53cddb9106617e3b852d9c9a4eeb/
http://autobuild.buildroot.net/results/4b5/4b5a6196b686030cf7fa9706508fd99f81a81049/
http://autobuild.buildroot.net/results/568/568c1c05800d6bdd6457845e998a598e354afdfd/

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Bernd Kuhls 2016-01-24 17:32:29 +01:00 committed by Thomas Petazzoni
parent c7a634e6fd
commit 925c77e403

View file

@ -13,5 +13,6 @@ GZIP_CONF_OPTS = --exec-prefix=/
GZIP_DEPENDENCIES = $(if $(BR2_PACKAGE_BUSYBOX),busybox)
GZIP_LICENSE = GPLv3+
GZIP_LICENSE_FILES = COPYING
GZIP_CONF_ENV += gl_cv_func_fflush_stdin=yes
$(eval $(autotools-package))