textproc/ripgrep: unbreak AVX=on on i386 after r454995

error[E0432]: unresolved import `simd::x86::avx`
  --> cargo-crates/bytecount-0.3.2/src/lib.rs:49:16
   |
49 | use simd::x86::avx::{LowHigh128, u8x32};
   |                ^^^ could not find `avx` in `x86`

rust-lang/rust#56527


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@486650 35697150-7ecd-e111-bb59-0022644237b5

Author: jbeich

textproc/ripgrep/Makefile

@@ -133,7 +133,7 @@ PCRE2_VARS=	CARGO_FEATURES+=pcre2
 # unstable features similar to how lang/rust bootstraps. www/firefox
 # uses the same hack when building with --enable-rust-simd.
 SIMD_MAKE_ENV=	RUSTC_BOOTSTRAP=1
-SIMD_VARS=	CARGO_FEATURES+=simd-accel ${SIMD_VARS_${ARCH}}
+SIMD_VARS=	CARGO_FEATURES+=simd-accel ${SIMD_VARS_${ARCH}${PORT_OPTIONS:MAVX}}
 SIMD_VARS_i386=	RUSTFLAGS+="-C target-feature=+sse2"
 
 post-patch: