package/lynx: fix build with libidn

In case of BR2_STATIC_LIBS=y the linking with libidn fails because
linker can't resolve libiconv symbols needed by libidn. Fix it by
required LIBS for libidn generated by pkg-conf.

The issue can be reproduced with the following defconfig:

	BR2_x86_i686=y
	BR2_STATIC_LIBS=y
	BR2_PACKAGE_LIBICONV=y
	BR2_PACKAGE_LIBIDN=y
	BR2_PACKAGE_LYNX=y

Fixes:
	http://autobuild.buildroot.net/results/23a421e15c32b17ff2f69f183a2e8620ecb93316/

Signed-off-by: Vadim Kochan <vadim4j@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
(cherry picked from commit d0126c5d4b)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Vadim Kochan 2019-05-14 23:25:47 +03:00 committed by Peter Korsgaard
parent db8ad8d1c2
commit fbe1378793

View File

@ -23,7 +23,7 @@ endif
ifeq ($(BR2_PACKAGE_OPENSSL),y) ifeq ($(BR2_PACKAGE_OPENSSL),y)
LYNX_DEPENDENCIES += host-pkgconf openssl LYNX_DEPENDENCIES += host-pkgconf openssl
LYNX_CONF_OPTS += --with-ssl=$(STAGING_DIR)/usr LYNX_CONF_OPTS += --with-ssl=$(STAGING_DIR)/usr
LYNX_CONF_ENV = LIBS=`$(PKG_CONFIG_HOST_BINARY) --libs openssl` LYNX_LIBS += `$(PKG_CONFIG_HOST_BINARY) --libs openssl`
else ifeq ($(BR2_PACKAGE_GNUTLS),y) else ifeq ($(BR2_PACKAGE_GNUTLS),y)
LYNX_DEPENDENCIES += gnutls LYNX_DEPENDENCIES += gnutls
LYNX_CONF_OPTS += --with-gnutls LYNX_CONF_OPTS += --with-gnutls
@ -36,4 +36,11 @@ else
LYNX_CONF_OPTS += --without-zlib LYNX_CONF_OPTS += --without-zlib
endif endif
ifeq ($(BR2_PACKAGE_LIBIDN),y)
LYNX_DEPENDENCIES += libidn
LYNX_LIBS += `$(PKG_CONFIG_HOST_BINARY) --libs libidn`
endif
LYNX_CONF_ENV = LIBS="$(LYNX_LIBS)"
$(eval $(autotools-package)) $(eval $(autotools-package))