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authorGravatar Pierre Courtieu <courtieu@lri.fr>2001-08-28 17:00:40 +0000
committerGravatar Pierre Courtieu <courtieu@lri.fr>2001-08-28 17:00:40 +0000
commit13b195a928387765b2ae8317d28a0cf36d225596 (patch)
treec196a8aa6c2b45271215422e006ca9221497ad75 /doc
parent242fa6a6b9e11d7c41537025e824ae546915c648 (diff)
added something in the doc about coq-version-is-V7.
Diffstat (limited to 'doc')
-rw-r--r--doc/ProofGeneral.texi20
1 files changed, 20 insertions, 0 deletions
diff --git a/doc/ProofGeneral.texi b/doc/ProofGeneral.texi
index 8c5dbc63..9b2656db 100644
--- a/doc/ProofGeneral.texi
+++ b/doc/ProofGeneral.texi
@@ -3196,6 +3196,7 @@ but does not have integrated file management or proof-by-pointing yet.
@menu
* Coq-specific commands::
+* Coq-specific variables::
* Editing multiple proofs::
* User-loaded tactics::
@end menu
@@ -3223,6 +3224,25 @@ Inserts ``End <section-name>.'' (this should work well with nested sections).
Prompts for a SearchIsos argument.
@end table
+@node Coq-specific variables
+@section Coq-specific variables
+@kindex coq-version-is-V7
+
+The variable
+@lisp
+ coq-version-is-V7
+@end lisp
+is used to force version of Coq, if it is t, then Coq is considered in
+version 7, if it is nil, then Coq is considered in an old version
+(V6). You should not have to set this variable, since ProofGeneral sets
+it by doing the shell command:
+@lisp
+ (concat coq-prog-name "-v")
+@end lisp
+
+If you have problems with different versions of Coq, you can set this
+variable in your config file (before ProofGeneral is loaded).
+
@node Editing multiple proofs
@section Editing multiple proofs