buildtools: fix build for some mktemp
build error:
== Build drivers/net/tap
mktemp: cannot create temp file /tmp/dpdk.auto-config-h.sh.XXX.c:
Invalid argument
.../buildtools/auto-config-h.sh: line 86: : No such file or directory
.../drivers/net/tap/Makefile:55: recipe for target
'tap_autoconf.h.new' failed
Above error observed on Wind River Linux 8.0
`mktemp` command in that system has a restrictions to have X in
the template at the end and at least six of them.
Complied to mktemp requirements and add -xc flag to compiler to say
`temp` file is a C file
Fixes: ff37ca5d37
("devtools: use a common prefix for temporary files")
Reported-by: Shuai Zhu <shuaix.zhu@intel.com>
Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
This commit is contained in:
parent
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@ -23,7 +23,7 @@ name=${5:?define/type/function name required}
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: ${CC:=cc}
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temp=$(mktemp -t dpdk.${0##*/}.XXX.c)
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temp=$(mktemp -t dpdk.${0##*/}.c.XXXXXX)
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case $type in
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define)
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@ -86,7 +86,7 @@ printf "\
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" "$include" "$code" > "${temp}" &&
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if ${CC} ${CPPFLAGS} ${EXTRA_CPPFLAGS} ${CFLAGS} ${EXTRA_CFLAGS} \
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${AUTO_CONFIG_CFLAGS} \
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-c -o ${temp}.o "${temp}" 1>&${out} 2>&${err}
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-xc -c -o ${temp}.o "${temp}" 1>&${out} 2>&${err}
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then
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rm -f "${temp}" "${temp}.o"
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printf "\
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