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xen-tools: Pass -Wno-vla-parameter to workaround when compiling with gcc-11

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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 <diego.sueiro@arm.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
This commit is contained in:
Diego Sueiro 2021-05-06 16:37:47 +01:00 committed by Bruce Ashfield
parent dda5ae36b4
commit e99974aa57
1 changed files with 4 additions and 1 deletions
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5
recipes-extended/xen/xen-tools.inc
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@ -725,9 +725,12 @@ do_configure() {
do_configure_common do_configure_common
} }
# Workaround when compiling with gcc-11
EXTRA_CFLAGS_XEN_TOOLS_append = " -Wno-vla-parameter"
do_compile() { do_compile() {
cd ${S} cd ${S}
oe_runmake tools PYTHON="${PYTHON}" oe_runmake tools EXTRA_CFLAGS_XEN_TOOLS="${EXTRA_CFLAGS_XEN_TOOLS}" PYTHON="${PYTHON}"
} }
do_install() { do_install() {