rust: if cross-building, build with the internal LLVM.

[Havard Eidnes <he%NetBSD.org@localhost>]

Module Name:	pkgsrc-wip
Committed By:	Havard Eidnes <he%NetBSD.org@localhost>
Pushed By:	he
Date:		Tue Aug 30 12:08:59 2022 +0000
Changeset:	f7cbcb9640c37ac11363bc8f555f6f227f02dc7b

Modified Files:
	rust/options.mk

Log Message:
rust: if cross-building, build with the internal LLVM.

To see a diff of this commit:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=f7cbcb9640c37ac11363bc8f555f6f227f02dc7b

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

diffstat:
 rust/options.mk | 5 +++++
 1 file changed, 5 insertions(+)

diffs:
diff --git a/rust/options.mk b/rust/options.mk
index 6a3a7f104e..b381c48d83 100644
--- a/rust/options.mk
+++ b/rust/options.mk
@@ -13,6 +13,11 @@ PKG_SUPPORTED_OPTIONS+=		rust-internal-llvm
 PKG_SUGGESTED_OPTIONS+=		rust-internal-llvm
 .  endif
 
+# If cross-building, always use the internal LLVM
+.if !empty(TARGET)
+PKG_SUGGESTED_OPTIONS+=		rust-internal-llvm
+.endif
+
 # Bundle OpenSSL and curl into the cargo binary when producing
 # bootstraps on NetBSD.
 .if ${OPSYS} == "NetBSD" && ${BUILD_TARGET} == "dist"