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merge_config.sh: create temporary files in /tmp

Creating temporary files in /tmp (or the path pointed by $TMPDIR) allows the
buildroot top directory to be read-only and shareable between multible builds.
This follows what other scripts do, e.g. check-kernel-headers.sh.

Signed-off-by: Henrique Marks <henrique.marks@datacom.ind.br>
Signed-off-by: Carlos Santos <casantos@datacom.ind.br>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Henrique Marks 8 年之前
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共有 1 个文件被更改,包括 1 次插入1 次删除
  1. 1 1
      support/kconfig/merge_config.sh

+ 1 - 1
support/kconfig/merge_config.sh

@@ -82,7 +82,7 @@ shift;
 
 MERGE_LIST=$*
 SED_CONFIG_EXP="s/^\(# \)\{0,1\}\(CONFIG_[a-zA-Z0-9_]*\)[= ].*/\2/p"
-TMP_FILE=$(mktemp ./.tmp.config.XXXXXXXXXX)
+TMP_FILE=$(mktemp -t .tmp.config.XXXXXXXXXX)
 
 echo "Using $INITFILE as base"
 cat $INITFILE > $TMP_FILE