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authorJan Vesely <jan.vesely@rutgers.edu>2014-10-21 11:59:34 -0400
committerEmil Velikov <emil.l.velikov@gmail.com>2014-10-23 15:19:00 +0100
commitab53830b95edd82f067c26fbc2fbb1dbb278db66 (patch)
tree32933ce11383f2cdd2102123b26bbc58aa8b1985 /configure.ac
parentb4039cf15a5f374add7846a966bb2ef4e738adab (diff)
clover: Require libelf
v2: test for libelf once, check in both radeon and clover CC: Tom Stellard <tom@stellard.net> CC: Emil Velikov <emil.l.velikov@gmail.com> CC: Francisco Jerez <currojerez@riseup.net> Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu> Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac10
1 files changed, 8 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac
index 09a71b7e945..03f1bca8692 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1465,6 +1465,7 @@ AC_ARG_WITH([clang-libdir],
[CLANG_LIBDIR=''])
PKG_CHECK_EXISTS([libclc], [have_libclc=yes], [have_libclc=no])
+AC_CHECK_LIB([elf], [elf_memory], [have_libelf=yes;ELF_LIB=-lelf])
if test "x$enable_opencl" = xyes; then
if test -z "$with_gallium_drivers"; then
@@ -1495,6 +1496,10 @@ if test "x$enable_opencl" = xyes; then
else
OPENCL_LIBNAME="OpenCL"
fi
+
+ if test "x$have_libelf" != xyes; then
+ AC_MSG_ERROR([Clover requires libelf])
+ fi
fi
AM_CONDITIONAL(HAVE_CLOVER, test "x$enable_opencl" = xyes)
AM_CONDITIONAL(HAVE_CLOVER_ICD, test "x$enable_opencl_icd" = xyes)
@@ -1870,8 +1875,9 @@ radeon_llvm_check() {
fi
LLVM_COMPONENTS="${LLVM_COMPONENTS} r600 bitreader ipo"
NEED_RADEON_LLVM=yes
- AC_CHECK_LIB([elf], [elf_memory], [ELF_LIB=-lelf],
- [AC_MSG_ERROR([$1 requires libelf when using LLVM])])
+ if test "x$have_libelf" != xyes; then
+ AC_MSG_ERROR([$1 requires libelf when using llvm])
+ fi
}
dnl Duplicates in GALLIUM_DRIVERS_DIRS are removed by sorting it after this block