From 9a0096ba2ac097250eeb4646d990bcf99efef5a8 Mon Sep 17 00:00:00 2001
From: Pepper Gray <hello@peppergray.xyz>
Date: Tue, 21 Jul 2026 20:52:55 +0200
Subject: [PATCH] dev-lang/rust: crossdev rust (draft)

Signed-off-by: Pepper Gray <hello@peppergray.xyz>
---
 crossdev | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/crossdev b/crossdev
index 25dea3f..5cbffd7 100755
--- a/crossdev
+++ b/crossdev
@@ -1204,7 +1204,7 @@ done
 
 # grab user settings
 d="${CONFIGROOT}/crossdev/${CTARGET}"
-for v in MULTILIB_ABIS USE BVER GVER KVER LVER DVER STAGE CFLAGS LDFLAGS ASFLAGS ; do
+for v in MULTILIB_ABIS USE BVER GVER KVER LVER DVER STAGE CFLAGS LDFLAGS ASFLAGS RUSTFLAGS ; do
 	if [[ -e ${d}/${v} ]] ; then
 		# yes, quotes are needed in this instance (export $var="...")
 		export ${v}="$(<"${d}"/${v})"
@@ -1227,7 +1227,7 @@ load_multilib_env() {
 	CTARGET=${!var}
 
 	# clean the env in our subshell
-	unset ${!CFLAGS_*} ${!CHOST_*} ${!CTARGET_*} ${!LDFLAGS_*} ${!LIBDIR_*}
+	unset ${!CFLAGS_*} ${!CHOST_*} ${!CTARGET_*} ${!LDFLAGS_*} ${!RUSTFLAGS*} ${!LIBDIR_*}
 
 	# ask multilib.eclass to tell us how things work
 	inherit() { :; }
@@ -1249,7 +1249,7 @@ load_multilib_env() {
 	${single_abi} && MULTILIB_ABIS=${DEFAULT_ABI}
 
 	# output the desired env
-	for v in ${!CFLAGS_*} ${!CHOST_*} ${!CTARGET_*} ${!LDFLAGS_*} ${!LIBDIR_*} ; do
+	for v in ${!CFLAGS_*} ${!CHOST_*} ${!CTARGET_*} ${!LDFLAGS_*} ${!RUSTFLAGS*} ${!LIBDIR_*} ; do
 		echo ${v}=\'${!v}\'
 	done
 	# output the variables that are not uniquely named
@@ -1262,7 +1262,8 @@ load_multilib_env() {
 	def_CFLAGS=
 	def_LIBDIR="lib"
 	def_LDFLAGS=
-	for v in CFLAGS LIBDIR LDFLAGS ; do
+	def RUSTFLAGS=
+	for v in CFLAGS LIBDIR LDFLAGS RUSTFLAGS ; do
 		d="def_${v}"
 		for a in ${MULTILIB_ABIS} ; do
 			_v="${v}_${a}"
@@ -1511,7 +1512,7 @@ set_env() {
 		;;
 	esac
 	local v
-	for v in ${!CFLAGS_*} ${!CHOST_*} ${!CTARGET_*} ${!LDFLAGS_*} ${!LIBDIR_*} ABI MULTILIB_ABIS DEFAULT_ABI ; do
+	for v in ${!CFLAGS_*} ${!CHOST_*} ${!CTARGET_*} ${!LDFLAGS_*} ${!RUSTFLAGS*} ${!LIBDIR_*} ABI MULTILIB_ABIS DEFAULT_ABI ; do
 		echo "${v}='${!v}'"
 	done >> "${output}"