Created
June 21, 2017 14:21
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Read data from m4 into a variable
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| VARIABLE=variable | |
| AC_INIT([test], 1.0) | |
| AC_DEFUN([prova], | |
| $ $$ \$ "" ${VARIABLE} | |
| # commento | |
| ) | |
| AC_DEFUN([AS_VAR_READ],[ | |
| read -r -d '' $1 << _as_read_EOF | |
| AS_ESCAPE($2,[`$]) | |
| _as_read_EOF | |
| ]) | |
| AS_VAR_READ([PR],[ | |
| prova | |
| $ $$ \$ "" ${VARIABLE} | |
| # commento | |
| ]) | |
| AS_ECHO("$PR") | |
| exit 0; |
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