diff options
| author | Christophe Fergeau <cfergeau@redhat.com> | 2015-06-30 11:38:20 +0200 |
|---|---|---|
| committer | Christophe Fergeau <cfergeau@redhat.com> | 2015-07-02 17:02:21 +0200 |
| commit | 2d054e0e6901a1cfbe396f30d9899da46ff533d9 (patch) | |
| tree | d192b089c4f1ff062318c78cac51d0d1c939acc1 /m4 | |
| parent | 6183bbde2470cbf2c212d00d1c4b782f23dcd638 (diff) | |
m4: Add compat AS_VAR_APPEND for older autoconf
This causes failures on EL6 otherwise as autoconf is too old there.
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/spice-deps.m4 | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/m4/spice-deps.m4 b/m4/spice-deps.m4 index df35a92..68dec42 100644 --- a/m4/spice-deps.m4 +++ b/m4/spice-deps.m4 @@ -1,3 +1,8 @@ +# For autoconf < 2.63 +m4_ifndef([AS_VAR_APPEND], + AC_DEFUN([AS_VAR_APPEND], $1=$$1$2)) + + # SPICE_CHECK_SYSDEPS() # --------------------- # Checks for header files and library functions needed by spice-common. |