[gentoo-dev] [PATCH] toolchain-funcs.eclass: Set CHOST within econf_build to fix config.site

[James Le Cuirot]

We were setting CBUILD within econf_build but not CHOST. crossdev's
/usr/share/config.site relies on both of these to decide whether to load
configure overrides needed when cross-compiling. Using the wrong
overrides leads to packages such as Python failing.

Doing this also avoids the need to duplicate the --build and --host
configure arguments.

Signed-off-by: James Le Cuirot <chewi@g.o>
---
 eclass/toolchain-funcs.eclass | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/eclass/toolchain-funcs.eclass b/eclass/toolchain-funcs.eclass
index a184887ad3b9..61a29d1b6ea6 100644
--- a/eclass/toolchain-funcs.eclass
+++ b/eclass/toolchain-funcs.eclass
@@ -442,7 +442,8 @@ tc-env_build() {
 # @CODE
 econf_build() {
 	local CBUILD=${CBUILD:-${CHOST}}
-	tc-env_build econf --build=${CBUILD} --host=${CBUILD} "$@"
+	econf_env() { CHOST=${CBUILD} econf "$@"; }
+	tc-env_build econf_env "$@"
 }
 
 # @FUNCTION: tc-ld-is-gold
-- 
2.38.1