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libpcap: fix canusb related build issue 

Fixes http://autobuild.buildroot.net/results/1b57e479a643df11ea3b20f848085af4ef40799b

The libusb auto detection oddly enough succeeds, even though libusb isn't
available. Fix it by explicitly enabling/disabling canusb support.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
Peter Korsgaard 2012-12-06 09:41:52 -08:00
parent 7f77121fdd
commit e63dcf20e2
1 changed files with 8 additions and 2 deletions
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10
package/libpcap/libpcap.mk
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@ -20,12 +20,18 @@ LIBPCAP_INSTALL_STAGING = YES
# configure script correctly handles --enable-shared/--disable-shared.
LIBPCAP_AUTORECONF = YES
LIBPCAP_DEPENDENCIES = zlib \
$(if $(BR2_PACKAGE_LIBUSB),libusb)
LIBPCAP_DEPENDENCIES = zlib
LIBPCAP_CONF_ENV = ac_cv_linux_vers=2 \
ac_cv_header_linux_wireless_h=yes # configure misdetects this
LIBPCAP_CONF_OPT = --disable-yydebug --with-pcap=linux
ifeq ($(BR2_PACKAGE_LIBUSB),y)
LIBPCAP_CONF_OPT += --enable-canusb
LIBPCAP_DEPENDENCIES += libusb
else
LIBPCAP_CONF_OPT += --disable-canusb
endif
# microblaze needs -fPIC instead of -fpic
ifeq ($(BR2_microblaze),y)
LIBPCAP_CONF_ENV += CFLAGS="$(TARGET_CFLAGS) -fPIC"