[Mesa-dev] [PATCH] clover: Require libelf

[Jan Vesely]

From: Jan Vesely <jan.vesely at rutgers.edu>

CC: Tom Stellard <tom at stellard.net>
CC: Emil Velikov <emil.l.velikov at gmail.com>
CC: Francisco Jerez <currojerez at riseup.net>
Signed-off-by: Jan Vesely <jan.vesely at rutgers.edu>
---

This fixes clover build failures when building without radeon

 configure.ac | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/configure.ac b/configure.ac
index 0ed9325..c3c42af 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1495,6 +1495,8 @@ if test "x$enable_opencl" = xyes; then
     else
         OPENCL_LIBNAME="OpenCL"
     fi
+    AC_CHECK_LIB([elf], [elf_memory], [ELF_LIB=-lelf],
+                                 [AC_MSG_ERROR([$1 requires libelf when using LLVM])])
 fi
 AM_CONDITIONAL(HAVE_CLOVER, test "x$enable_opencl" = xyes)
 AM_CONDITIONAL(HAVE_CLOVER_ICD, test "x$enable_opencl_icd" = xyes)
-- 
2.0.4