add LLCPP flags to enable extra functions to use in user-level libcfs code.

[fs/lustre-release.git] / build / autoconf / lustre-build.m4

diff --git a/build/autoconf/lustre-build.m4 b/build/autoconf/lustre-build.m4
index bf770e1..b34e9b8 100644 (file)
--- a/build/autoconf/lustre-build.m4
+++ b/build/autoconf/lustre-build.m4
@@ -447,9 +447,11 @@ fi
 
 ])
 
+AC_CHECK_FUNCS(strnlen pread pwrite directio)
+
 CPPFLAGS="-I\$(top_builddir)/lnet/include -I\$(top_srcdir)/lnet/include -I\$(top_builddir)/lustre/include -I\$(top_srcdir)/lustre/include $CPPFLAGS"
 
-LLCPPFLAGS="-D__arch_lib__ -D_LARGEFILE64_SOURCE=1"
+LLCPPFLAGS="-D__arch_lib__ -D_LARGEFILE64_SOURCE=1 -D_GNU_SOURCE -D_XOPEN_SOURCE=500"
 AC_SUBST(LLCPPFLAGS)
 
 LLCFLAGS="-g -Wall -fPIC"
@@ -523,7 +525,7 @@ LC_CONFIG_CLIENT_SERVER
 # three macros for cmd3 
 LC_CONFIG_SPLIT
 LC_CONFIG_LDISKFS
-LC_CONFIG_CDEBUG
+LN_CONFIG_CDEBUG
 
 LB_CONFIG_MODULES