X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/0e57572183811127b9cc88f25b6e87b3273d64f9..ae7453f2ba115eba9d24aad81b0f17b10c6b839a:/TODO

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 From Franc,ois: should we keep the directory part in the CPP guard?
 
 
+* readpipe
+
+It should be replaced to avoid tmp files and to improve portability.
+Also, as it is it does not call error () when execve fails, and
+therefore, running M4='m4 --version' bison will silently fail instead
+of:
+
+	bison: cannot run m4 --version: No such file or directory
+
+BTW: I would really like to be able to pass arguments to m4...
+
+
 * URGENT: Documenting C++ output
 Write a first documentation for C++ output.