When compiling xen-tools (4.14 and 4.15) with gcc-11 the following kind of
errors are produced:
linux.c:164:50: error: argument 7 of type 'const xen_pfn_t[]' {aka 'const long
unsigned int[]'} declared as an ordinary array [-Werror=vla-parameter]
164 | const xen_pfn_t arr[/*num*/], int
err[/*num*/])
| ~~~~~~~~~~~~~~~~^~~~~~~~~~~~
Workaround it by passing -Wno-vla-parameter to the compiler.
Signed-off-by: Diego Sueiro <[email protected]>
---
recipes-extended/xen/xen-tools.inc | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/recipes-extended/xen/xen-tools.inc
b/recipes-extended/xen/xen-tools.inc
index 3560e79..e939c45 100644
--- a/recipes-extended/xen/xen-tools.inc
+++ b/recipes-extended/xen/xen-tools.inc
@@ -725,9 +725,12 @@ do_configure() {
do_configure_common
}
+# Workaround when compiling with gcc-11
+EXTRA_CFLAGS_XEN_TOOLS_append = " -Wno-vla-parameter"
+
do_compile() {
cd ${S}
- oe_runmake tools PYTHON="${PYTHON}"
+ oe_runmake tools EXTRA_CFLAGS_XEN_TOOLS="${EXTRA_CFLAGS_XEN_TOOLS}"
PYTHON="${PYTHON}"
}
do_install() {
--
2.17.1
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