X-Git-Url: https://review.fuel-infra.org/gitweb?a=blobdiff_plain;f=cirros-testvm%2Fsrc-cirros%2Fbuildroot-2015.05%2Fpackage%2Fscreen%2F0004-cross-compilation-ignore-host-fs.patch;fp=cirros-testvm%2Fsrc-cirros%2Fbuildroot-2015.05%2Fpackage%2Fscreen%2F0004-cross-compilation-ignore-host-fs.patch;h=aeacfb1d9f428635f438b142d634609a61c650ec;hb=b0a0f15dfaa205161a7fcb20cf1b8cd4948c2ef3;hp=0000000000000000000000000000000000000000;hpb=c6ac3cd55ee2da956195eee393b0882105dfad4e;p=packages%2Ftrusty%2Fcirros-testvm.git

diff --git a/cirros-testvm/src-cirros/buildroot-2015.05/package/screen/0004-cross-compilation-ignore-host-fs.patch b/cirros-testvm/src-cirros/buildroot-2015.05/package/screen/0004-cross-compilation-ignore-host-fs.patch
new file mode 100644
index 0000000..aeacfb1
--- /dev/null
+++ b/cirros-testvm/src-cirros/buildroot-2015.05/package/screen/0004-cross-compilation-ignore-host-fs.patch
@@ -0,0 +1,130 @@
+From: Maarten ter Huurne <maarten@treewalker.org>
+Date: Sun, 14 Sep 2014 07:10:59 +0200
+Subject: When cross-compiling, skip checks that look in the host file system
+
+Signed-off-by: Maarten ter Huurne <maarten@treewalker.org>
+---
+ configure.in | 23 +++++++++++++++++++----
+ 1 file changed, 19 insertions(+), 4 deletions(-)
+
+diff --git a/configure.in b/configure.in
+index d53a079..79aa56d 100644
+--- a/configure.in
++++ b/configure.in
+@@ -84,7 +84,7 @@ AC_ARG_ENABLE(socket-dir,
+ dnl
+ dnl    ****  special unix variants  ****
+ dnl
+-if test -n "$ISC"; then
++if test "$cross_compiling" = no && test -n "$ISC" ; then
+   AC_DEFINE(ISC) LIBS="$LIBS -linet"
+ fi
+ 
+@@ -95,10 +95,11 @@ dnl AC_DEFINE(OSF1)	# this disables MIPS again....
+ dnl fi
+ dnl fi
+ 
+-if test -f /sysV68 ; then
++if test "$cross_compiling" = no && test -f /sysV68 ; then
+ AC_DEFINE(sysV68)
+ fi
+ 
++if test "$cross_compiling" = no ; then
+ AC_CHECKING(for MIPS)
+ if test -f /lib/libmld.a || test -f /usr/lib/libmld.a || test -f /usr/lib/cmplrs/cc/libmld.a; then
+ oldlibs="$LIBS"
+@@ -122,6 +123,7 @@ AC_DEFINE(USE_WAIT2) LIBS="$LIBS -lbsd" ; CC="$CC -I/usr/include/bsd"
+ ))
+ fi
+ fi
++fi
+ 
+ 
+ AC_CHECKING(for Ultrix)
+@@ -131,7 +133,7 @@ AC_EGREP_CPP(yes,
+ #endif
+ ], ULTRIX=1)
+ 
+-if test -f /usr/lib/libpyr.a ; then
++if test "$cross_compiling" = no && test -f /usr/lib/libpyr.a ; then
+ oldlibs="$LIBS"
+ LIBS="$LIBS -lpyr"
+ AC_CHECKING(Pyramid OSX)
+@@ -678,17 +680,21 @@ AC_TRY_LINK(extern short ospeed;,ospeed=5;,,AC_DEFINE(NEED_OSPEED))
+ dnl
+ dnl    ****  PTY specific things  ****
+ dnl
++if test "$cross_compiling" = no ; then
+ AC_CHECKING(for /dev/ptc)
+ if test -r /dev/ptc; then
+ AC_DEFINE(HAVE_DEV_PTC)
+ fi
++fi
+ 
++if test "$cross_compiling" = no ; then
+ AC_CHECKING(for SVR4 ptys)
+ sysvr4ptys=
+ if test -c /dev/ptmx ; then
+ AC_TRY_LINK([],[ptsname(0);grantpt(0);unlockpt(0);],[AC_DEFINE(HAVE_SVR4_PTYS)
+ sysvr4ptys=1])
+ fi
++fi
+ 
+ AC_CHECK_FUNCS(getpt)
+ 
+@@ -698,6 +704,7 @@ AC_CHECK_FUNCS(openpty,,
+ [AC_CHECK_LIB(util,openpty, [AC_DEFINE(HAVE_OPENPTY)] [LIBS="$LIBS -lutil"])])
+ fi
+ 
++if test "$cross_compiling" = no ; then
+ AC_CHECKING(for ptyranges)
+ if test -d /dev/ptym ; then
+ pdir='/dev/ptym'
+@@ -721,6 +728,7 @@ p1=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\)$/\1/g'  | sort -u | tr -d '\
+ AC_DEFINE_UNQUOTED(PTYRANGE0,"$p0")
+ AC_DEFINE_UNQUOTED(PTYRANGE1,"$p1")
+ fi
++fi
+ 
+ dnl    ****  pty mode/group handling ****
+ dnl
+@@ -868,14 +876,16 @@ fi
+ dnl
+ dnl    ****  loadav  ****
+ dnl
++if test "$cross_compiling" = no ; then
+ AC_CHECKING(for libutil(s))
+ test -f /usr/lib/libutils.a && LIBS="$LIBS -lutils"
+ test -f /usr/lib/libutil.a && LIBS="$LIBS -lutil"
++fi
+ 
+ AC_CHECKING(getloadavg)
+ AC_TRY_LINK(,[getloadavg((double *)0, 0);],
+ AC_DEFINE(LOADAV_GETLOADAVG) load=1,
+-if test -f /usr/lib/libkvm.a ; then
++if test "$cross_compiling" = no && test -f /usr/lib/libkvm.a ; then
+ olibs="$LIBS"
+ LIBS="$LIBS -lkvm"
+ AC_CHECKING(getloadavg with -lkvm)
+@@ -1093,13 +1103,18 @@ dnl    ****  libraries  ****
+ dnl
+ 
+ AC_CHECKING(for crypt and sec libraries)
++if test "$cross_compiling" = no ; then
+ test -f /lib/libcrypt_d.a || test -f /usr/lib/libcrypt_d.a && LIBS="$LIBS -lcrypt_d"
++fi
+ oldlibs="$LIBS"
+ LIBS="$LIBS -lcrypt"
+ AC_CHECKING(crypt)
+ AC_TRY_LINK(,,,LIBS="$oldlibs")
++if test "$cross_compiling" = no ; then
+ test -f /lib/libsec.a || test -f /usr/lib/libsec.a && LIBS="$LIBS -lsec"
+ test -f /lib/libshadow.a || test -f /usr/lib/libshadow.a && LIBS="$LIBS -lshadow"
++fi
++
+ oldlibs="$LIBS"
+ LIBS="$LIBS -lsun"
+ AC_CHECKING(IRIX sun library)
+-- 
+1.8.4.5
+