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| author | Peter Seiderer <ps.report@gmx.net> | 2015-04-28 21:36:28 +0200 |
|---|---|---|
| committer | Peter Korsgaard <peter@korsgaard.com> | 2015-04-28 21:44:55 +0200 |
| commit | 6b1f66643d782fc6f00e7436d41ceea6d88ad6bf (patch) | |
| tree | a348a4bd7ab00d64ef5bd8094a88b68246228691 | |
| parent | e07ec136ee3dd4bf16b18571623ac57f99136faa (diff) | |
| download | buildroot-6b1f66643d782fc6f00e7436d41ceea6d88ad6bf.tar.gz buildroot-6b1f66643d782fc6f00e7436d41ceea6d88ad6bf.zip | |
dhcpcd: fix ipv6 related compile failure
Add '-D_GNU_SOURCE' to gain missing struct in6_pktinfo definition.
Fixes [1]:
ipv6.h:211:41: error: invalid application of 'sizeof' to incomplete type 'struct in6_pktinfo'
unsigned char sndbuf[CMSG_SPACE(sizeof(struct in6_pktinfo))];
^
ipv6.h:195:38: error: invalid application of 'sizeof' to incomplete type 'struct in6_pktinfo'
#define IP6BUFLEN (CMSG_SPACE(sizeof(struct in6_pktinfo)) + \
^
ipv6.h:214:23: note: in expansion of macro 'IP6BUFLEN'
unsigned char rcvbuf[IP6BUFLEN];
[1] http://autobuild.buildroot.net/results/523/523858fb930e74fe28f24989ff0697693b5fdd67
Signed-off-by: Peter Seiderer <ps.report@gmx.net>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
| -rw-r--r-- | package/dhcpcd/dhcpcd.mk | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/package/dhcpcd/dhcpcd.mk b/package/dhcpcd/dhcpcd.mk index 405635197e..756a660085 100644 --- a/package/dhcpcd/dhcpcd.mk +++ b/package/dhcpcd/dhcpcd.mk @@ -20,8 +20,8 @@ endif define DHCPCD_CONFIGURE_CMDS (cd $(@D); \ - $(TARGET_CONFIGURE_OPTS) ./configure \ - --os=linux \ + $(TARGET_CONFIGURE_OPTS) CFLAGS="$(TARGET_CFLAGS) -D_GNU_SOURCE" \ + ./configure --os=linux \ $(DHCPCD_CONFIG_OPTS) ) endef |
