buildroot

configure: check headers in sysroot, not in host's system headers

​

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>

​

diff -durN libseccomp-1.0.0.orig/configure libseccomp-1.0.0/configure

--- libseccomp-1.0.0.orig/configure 2012-07-27 22:35:05.000000000 +0200

+++ libseccomp-1.0.0/configure  2012-10-27 00:12:50.739196219 +0200

@@ -205,7 +205,8 @@

 #

 # system seccomp includes

-if [[ -r "/usr/include/linux/seccomp.h" ]]; then

+# ${SYSROOT} added by buildroot for cross-compilation

+if [[ -r "${SYSROOT}/usr/include/linux/seccomp.h" ]]; then

    opt_sysinc_seccomp="yes"

 else

    opt_sysinc_seccomp="no"