[Qemu-devel] [PULL 6/8] configure: Remove old *-config-devices.mak.d files when running configure

Thomas Huth posted 8 patches 6 years, 9 months ago
Maintainers: Thomas Huth <thuth@redhat.com>, Paul Burton <pburton@wavecomp.com>, Aleksandar Rikalo <arikalo@wavecomp.com>, Peter Maydell <peter.maydell@linaro.org>, Paolo Bonzini <pbonzini@redhat.com>, Laurent Vivier <lvivier@redhat.com>, "Michael S. Tsirkin" <mst@redhat.com>, Andrey Smirnov <andrew.smirnov@gmail.com>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
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[Qemu-devel] [PULL 6/8] configure: Remove old *-config-devices.mak.d files when running configure
Posted by Thomas Huth 6 years, 9 months ago
When running "make" in a build directory from the pre-Kconfig merge time,
the build process currently fails with:

 make: *** No rule to make target `.../default-configs/pci.mak',
  needed by `aarch64-softmmu/config-devices.mak'.  Stop.

To make sure that this problem at least goes away when the user runs
"configure" (or "sh config.status") again, we have to make sure that
we re-generate the .mak.d files. Thus remove the old stale files
while running the configure script.

Message-Id: <1552300145-12526-1-git-send-email-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
---
 configure | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/configure b/configure
index 362bfef637..f14b25c49c 100755
--- a/configure
+++ b/configure
@@ -1818,6 +1818,9 @@ EOF
 exit 0
 fi
 
+# Remove old dependency files to make sure that they get properly regenerated
+rm -f *-config-devices.mak.d
+
 if ! has $python; then
   error_exit "Python not found. Use --python=/path/to/python"
 fi
-- 
2.21.0