fish: In guestfish(1) turn command references into links.

[libguestfs.git] / daemon / configure.ac

diff --git a/daemon/configure.ac b/daemon/configure.ac
index 1d335b1..d169f48 100644 (file)
--- a/daemon/configure.ac
+++ b/daemon/configure.ac
@@ -95,6 +95,8 @@ if test "$gl_gcc_warnings" = yes; then
   # ?? -Wstrict-overflow
   nw="$nw -Wunsafe-loop-optimizations" # just a warning that an optimization
                                     # was not possible, safe to ignore
+  nw="$nw -Wlong-long"              # Allow long long since it's required
+                                    # by Python, Ruby and xstrtoll.
 
   gl_MANYWARN_ALL_GCC([ws])
   gl_MANYWARN_COMPLEMENT([ws], [$ws], [$nw])
@@ -183,6 +185,7 @@ AC_CHECK_FUNCS([\
         ntohl \
         ntohs \
         posix_fallocate \
+        realpath \
         removexattr \
         setxattr \
         statvfs \