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-rw-r--r--sci-electronics/nvc/nvc-1.10.1-r1.ebuild4
1 files changed, 4 insertions, 0 deletions
diff --git a/sci-electronics/nvc/nvc-1.10.1-r1.ebuild b/sci-electronics/nvc/nvc-1.10.1-r1.ebuild
index 412e7011f9b2..76f0dafc7b92 100644
--- a/sci-electronics/nvc/nvc-1.10.1-r1.ebuild
+++ b/sci-electronics/nvc/nvc-1.10.1-r1.ebuild
@@ -78,6 +78,10 @@ src_prepare() {
}
src_configure() {
+ # Needs "bison" and "flex" exactly.
+ unset LEX
+ unset YACC
+
local ECONF_SOURCE="${NVC_SOURCEDIR}"
local -a myconf=(
--enable-verilog