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authorDaniel Franke <franke@edf-online.de>2018-05-09 08:11:57 (GMT)
committerBrad King <brad.king@kitware.com>2018-05-16 15:47:37 (GMT)
commit5cd9f5c9656660bbe1995ab308f7d322226536a5 (patch)
tree7b730e2f231d7be8049f33e27867e4d7ca059408 /Utilities
parent547df3a38589afdee4335d76668bcc9d43d48843 (diff)
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regenerate-lexers.bash: Factor file names into variables
Diffstat (limited to 'Utilities')
-rwxr-xr-xUtilities/Scripts/regenerate-lexers.bash22
1 files changed, 14 insertions, 8 deletions
diff --git a/Utilities/Scripts/regenerate-lexers.bash b/Utilities/Scripts/regenerate-lexers.bash
index 22b681f..85cfd80 100755
--- a/Utilities/Scripts/regenerate-lexers.bash
+++ b/Utilities/Scripts/regenerate-lexers.bash
@@ -10,23 +10,29 @@ for lexer in \
Expr \
Fortran
do
+ cxx_file=cm${lexer}Lexer.cxx
+ h_file=cm${lexer}Lexer.h
+ in_file=cm${lexer}Lexer.in.l
+
echo "Generating Lexer ${lexer}"
- flex --nounistd -DFLEXINT_H --noline --header-file=cm${lexer}Lexer.h -ocm${lexer}Lexer.cxx cm${lexer}Lexer.in.l
- sed -i 's/\s*$//' cm${lexer}Lexer.h cm${lexer}Lexer.cxx # remove trailing whitespaces
- sed -i '${/^$/d;}' cm${lexer}Lexer.h cm${lexer}Lexer.cxx # remove blank line at the end
- sed -i '1i#include "cmStandardLexer.h"' cm${lexer}Lexer.cxx # add cmStandardLexer.h include
+ flex --nounistd -DFLEXINT_H --noline --header-file=${h_file} -o${cxx_file} ${in_file}
+ sed -i 's/\s*$//' ${h_file} ${cxx_file} # remove trailing whitespaces
+ sed -i '${/^$/d;}' ${h_file} ${cxx_file} # remove blank line at the end
+ sed -i '1i#include "cmStandardLexer.h"' ${cxx_file} # add cmStandardLexer.h include
done
# these lexers (at the moment only the ListFileLexer) are compiled as C and do not generate a header
for lexer in ListFile
do
+ c_file=cm${lexer}Lexer.c
+ in_file=cm${lexer}Lexer.in.l
echo "Generating Lexer ${lexer}"
- flex --nounistd -DFLEXINT_H --noline -ocm${lexer}Lexer.c cm${lexer}Lexer.in.l
- sed -i 's/\s*$//' cm${lexer}Lexer.c # remove trailing whitespaces
- sed -i '${/^$/d;}' cm${lexer}Lexer.c # remove blank line at the end
- sed -i '1i#include "cmStandardLexer.h"' cm${lexer}Lexer.c # add cmStandardLexer.h include
+ flex --nounistd -DFLEXINT_H --noline -o${c_file} ${in_file}
+ sed -i 's/\s*$//' ${c_file} # remove trailing whitespaces
+ sed -i '${/^$/d;}' ${c_file} # remove blank line at the end
+ sed -i '1i#include "cmStandardLexer.h"' ${c_file} # add cmStandardLexer.h include
done