| Message ID | 1368114785-14666-2-git-send-email-thomas.petazzoni@free-electrons.com |
|---|---|
| State | Accepted |
| Commit | 7c6232658a61c33d4746ace8f479916f957a5a6b |
| Headers | show |
diff --git a/toolchain/gcc/gcc-uclibc-4.x.mk b/toolchain/gcc/gcc-uclibc-4.x.mk index 8cacc32..21679ef 100644 --- a/toolchain/gcc/gcc-uclibc-4.x.mk +++ b/toolchain/gcc/gcc-uclibc-4.x.mk @@ -180,6 +180,10 @@ endif GCC_HOST_PREREQ += host-mpc endif +ifeq ($(BR2_GCC_VERSION_4_4_7_ARC),y) +GCC_HOST_PREREQ += host-flex host-bison +endif + ifeq ($(BR2_GCC_SHARED_LIBGCC),y) GCC_SHARED_LIBGCC:=--enable-shared else
For some reason (probably because the ARC changes modify some lex/yacc files without updating their pre-generated variants, or because the date/time of the pre-generated files is not correct), building the ARC gcc requires host-flex and host-bison. We have tested 4.2 for AVR, 4.3 and 4.4 for ARM, and none of those need host-flex or host-bison to be installed, so only the 4.4 for ARC seems to be affected. Fixes the build failure visible at http://autobuild.buildroot.org/results/673c6262e3dde8ee8dd28204d814097e6ba8f8e9/build-end.log. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> --- toolchain/gcc/gcc-uclibc-4.x.mk | 4 ++++ 1 file changed, 4 insertions(+)