diff options
| author | Emil Velikov <[email protected]> | 2014-05-05 22:09:22 +0100 |
|---|---|---|
| committer | Emil Velikov <[email protected]> | 2014-05-10 02:08:36 +0100 |
| commit | e477d12c3396ded1607b6f57c15e100ca08f44f5 (patch) | |
| tree | bbc8e369d17c69462c3d73c5080abe120b2c1817 | |
| parent | 510465016b70ea64706543a35dbc51b26176de17 (diff) | |
configure: error out if building GBM without dri
Both backends require --enable-dri, and building an empty libgbm
makes little to no sense. Error out at configure to prevent the
user from shooting themselves in the foot.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=78225
Cc: "10.1 10.2" <[email protected]>
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
| -rw-r--r-- | configure.ac | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index c68db008ee1..99a761a42fe 100644 --- a/configure.ac +++ b/configure.ac @@ -1179,6 +1179,13 @@ if test "x$enable_gbm" = xyes; then if test "x$enable_shared_glapi" = xno; then AC_MSG_ERROR([gbm_dri requires --enable-shared-glapi]) fi + else + # Strictly speaking libgbm does not require --enable-dri, although + # both of its backends do. Thus one can build libgbm without any + # backends if --disable-dri is set. + # To avoid unnecessary complexity of checking if at least one backend + # is available when building, just mandate --enable-dri. + AC_MSG_ERROR([gbm requires --enable-dri]) fi fi AM_CONDITIONAL(HAVE_GBM, test "x$enable_gbm" = xyes) |