diff options
| -rw-r--r-- | toolchain/helpers.mk | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/toolchain/helpers.mk b/toolchain/helpers.mk index eeac7d2f29..8aaad67988 100644 --- a/toolchain/helpers.mk +++ b/toolchain/helpers.mk @@ -371,6 +371,11 @@ check_unusable_toolchain = \ echo "and contain a lot of pre-built libraries that would conflict with"; \ echo "the ones Buildroot wants to build."; \ exit 1; \ + fi; \ + libc_a_path=`$${__CROSS_CC} -print-file-name=libc.a` ; \ + if test "$${libc_a_path}" = "libc.a" ; then \ + echo "Unable to detect the toolchain sysroot, Buildroot cannot use this toolchain." ; \ + exit 1 ; \ fi # |
