configure: Always use old_CFLAGS and old_LIBS

The variables used for storing CFLAGS and LIBS before temporarily
modifying them was consistent when it comes to the name, but not
when it comes to the case.

Make sure names are completely consistent.
This commit is contained in:
Andrea Bolognani 2016-04-07 15:04:42 +02:00
parent bbb17237de
commit a2e0e68c25

View File

@ -321,7 +321,7 @@ if test "x$lv_cv_pthread_sigmask_works" != xyes; then
AC_DEFINE([FUNC_PTHREAD_SIGMASK_BROKEN], [1],
[Define to 1 if pthread_sigmask is not a real function])
fi
LIBS=$old_libs
LIBS=$old_LIBS
dnl Availability of various common headers (non-fatal if missing).
AC_CHECK_HEADERS([pwd.h regex.h sys/un.h \
@ -1198,15 +1198,15 @@ AC_SUBST([LIBXML_CFLAGS])
AC_SUBST([LIBXML_LIBS])
dnl xmlURI structure has query_raw?
old_cflags="$CFLAGS"
old_libs="$LIBS"
old_CFLAGS="$CFLAGS"
old_LIBS="$LIBS"
CFLAGS="$CFLAGS $LIBXML_CFLAGS"
LIBS="$LIBS $LIBXML_LIBS"
AC_CHECK_MEMBER([struct _xmlURI.query_raw],
[AC_DEFINE([HAVE_XMLURI_QUERY_RAW], [], [Have query_raw field in libxml2 xmlURI structure])],,
[#include <libxml/uri.h>])
CFLAGS="$old_cflags"
LIBS="$old_libs"
CFLAGS="$old_CFLAGS"
LIBS="$old_LIBS"
dnl GnuTLS library
AC_ARG_WITH([gnutls],
@ -1222,8 +1222,8 @@ if test "x$with_gnutls" != "xno"; then
GNUTLS_LIBS="-L$with_gnutls/lib"
fi
fail=0
old_cflags="$CFLAGS"
old_libs="$LIBS"
old_CFLAGS="$CFLAGS"
old_LIBS="$LIBS"
CFLAGS="$CFLAGS $GNUTLS_CFLAGS"
LIBS="$LIBS $GNUTLS_LIBS"
@ -1289,8 +1289,8 @@ if test "x$with_gnutls" != "xno"; then
with_gnutls=yes
fi
CFLAGS="$old_cflags"
LIBS="$old_libs"
CFLAGS="$old_CFLAGS"
LIBS="$old_LIBS"
fi
if test "x$with_gnutls" = "xyes" ; then
@ -1431,8 +1431,8 @@ if test "$with_selinux" != "yes" ; then
AC_MSG_ERROR([You must install the libselinux development package and enable SELinux with the --with-selinux=yes in order to compile libvirt --with-secdriver-selinux=yes])
fi
elif test "$with_secdriver_selinux" != "no"; then
old_cflags="$CFLAGS"
old_libs="$LIBS"
old_CFLAGS="$CFLAGS"
old_LIBS="$LIBS"
CFLAGS="$CFLAGS $SELINUX_CFLAGS"
LIBS="$CFLAGS $SELINUX_LIBS"
@ -1440,8 +1440,8 @@ elif test "$with_secdriver_selinux" != "no"; then
AC_CHECK_FUNC([selinux_virtual_domain_context_path], [], [fail=1])
AC_CHECK_FUNC([selinux_virtual_image_context_path], [], [fail=1])
AC_CHECK_FUNCS([selinux_lxc_contexts_path])
CFLAGS="$old_cflags"
LIBS="$old_libs"
CFLAGS="$old_CFLAGS"
LIBS="$old_LIBS"
if test "$fail" = "1" ; then
if test "$with_secdriver_selinux" = "check" ; then