45854b5e3
Denis Vlasenko
2007-02-04
Subject
mkconfigs: remove echo "`...`" contortion
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scripts/mkconfigs+10 -11
| @@ -21,21 +21,21 @@ | |
| # | |
| # Busybox version by Matteo Croce <3297627799 at wind.it> | |
| # | |
| - | # Rules to generate bbconfig.h from .config: |
| + | # Rules to generate bbconfigopts.h from .config: |
| # - Retain lines that begin with "CONFIG_" | |
| # - Retain lines that begin with "# CONFIG_" | |
| # - lines that use double-quotes must \\-escape-quote them | |
| + | config="$1" |
| if [ $# -lt 1 ] | |
| then | |
| config=.config | |
| - | else config=$1 |
| fi | |
| - | echo "#ifndef _BBCONFIGOPTS_H" |
| - | echo "#define _BBCONFIGOPTS_H" |
| - | echo \ |
| - | "/* |
| + | echo "\ |
| + | #ifndef _BBCONFIGOPTS_H |
| + | #define _BBCONFIGOPTS_H |
| + | /* |
| * busybox configuration settings. | |
| * | |
| * Licensed under GPLv2 or later, see file LICENSE in this tarball for details. | |
| @@ -43,11 +43,10 @@ echo \ | |
| * This file is generated automatically by scripts/mkconfigs. | |
| * Do not edit. | |
| * | |
| - | */" |
| + | */ |
| + | static const char * const bbconfig_config =" |
| + | |
| + | sed 's/\"/\\\"/g' $config | grep "^#\? \?CONFIG_" | awk '{print "\"" $0 "\\n\"";}' |
| - | echo "static const char * const bbconfig_config =" |
| - | # dash and probably ash produce wrong output (because of \n) |
| - | # TODO: check whether our ash is ok |
| - | echo "`sed 's/\"/\\\\\"/g' $config | grep "^#\? \?CONFIG_" | awk '{print "\\"" $0 "\\\\n\\"";}'`" |
| echo ";" | |
| echo "#endif /* _BBCONFIGOPTS_H */" | |