Re: [PATCH 08/31] configure: ensure dependency for cross-compile setup
On 9/25/23 16:48, Alex Bennée wrote:
If we update configure we should make sure we regenerate all the
compiler details. We should also ensure those details are upto date
before building the TCG tests.
Signed-off-by: Alex Bennée <alex.bennee(a)linaro.org>
---
configure | 2 ++
1 file changed, 2 insertions(+)
diff --git a/configure b/configure
index e83872571d..a95e0f5767 100755
--- a/configure
+++ b/configure
@@ -1788,6 +1788,8 @@ for target in $target_list; do
echo "HOST_GDB_SUPPORTS_ARCH=y" >>
"$config_target_mak"
fi
+ echo "$config_target_mak: configure" >> Makefile.prereqs
This in practice is not adding anything; if "configure" changes then
Makefile's dependency on config-host.mak will trigger a configure rerun
anyway.
If you want to add it, you should also add it for other config-*.mak
files. However, I'd remove this line and just change
-# 1. ensure config-host.mak is up-to-date
+# 1. ensure config-host.mak is up-to-date. All other config-*.mak
+# files for subdirectories will be updated as well.
in the Makefile.
Paolo