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Why3
why3
Commits
76504523
Commit
76504523
authored
May 29, 2018
by
Guillaume Melquiond
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Remove Coq tactic.
parent
95ae6d13
Changes
16
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16 changed files
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16 additions
and
1991 deletions
+16
-1991
.gitignore
.gitignore
+0
-3
.merlin.in
.merlin.in
+0
-2
CHANGES.md
CHANGES.md
+1
-1
Makefile.in
Makefile.in
+2
-106
ROADMAP
ROADMAP
+0
-3
bench/coq-tactic/test.v
bench/coq-tactic/test.v
+0
-328
configure.in
configure.in
+2
-51
doc/coq_tactic.tex
doc/coq_tactic.tex
+0
-63
doc/install.tex
doc/install.tex
+4
-4
doc/itp.tex
doc/itp.tex
+0
-2
lib/coq-tactic/Why3.v
lib/coq-tactic/Why3.v
+0
-14
share/provers-detection-data.conf
share/provers-detection-data.conf
+4
-17
src/coq-tactic/why3tac.ml4
src/coq-tactic/why3tac.ml4
+0
-1392
why3-coq.opam/opam
why3-coq.opam/opam
+3
-3
why3-ide.opam/opam
why3-ide.opam/opam
+0
-1
why3.opam/opam
why3.opam/opam
+0
-1
No files found.
.gitignore
View file @
76504523
...
...
@@ -159,9 +159,6 @@ why3.conf
# /src/
/src/config.sh
# Coq tactic
/src/coq-tactic/why3tac.ml
# Coq
/lib/coq/version
...
...
.merlin.in
View file @
76504523
...
...
@@ -9,7 +9,6 @@ S src/whyml
S src/session
S src/tools
S src/ide
S src/coq-tactic
S src/why3session
S src/why3doc
S src/jessie
...
...
@@ -31,7 +30,6 @@ B src/whyml
B src/session
B src/tools
B src/ide
B src/coq-tactic
B src/why3session
B src/why3doc
B src/jessie
...
...
CHANGES.md
View file @
76504523
...
...
@@ -53,7 +53,7 @@ Tools
*
deprecated
`.why`
file extension; use
`.mlw`
instead
Provers
*
deprecat
ed the
`why3`
Coq tactic
*
remov
ed the
`why3`
Coq tactic
:x:
*
dropped support for Coq 8.4 :x:
Version 0.88.3, January 11, 2018
...
...
Makefile.in
View file @
76504523
...
...
@@ -54,8 +54,6 @@ OCAMLBEST = @OCAMLBEST@
OCAMLVERSION
=
@OCAMLVERSION@
COQC
=
@COQC@
COQDEP
=
@COQDEP@
COQCAMLP
=
@COQCAMLP@
COQCAMLPLIB
=
@COQCAMLPLIB@
FRAMAC_LIBDIR
=
$(DESTDIR)
@FRAMAC_LIBDIR@
ifeq
(@enable_menhirLib@,yes)
...
...
@@ -166,7 +164,6 @@ endif
.PHONY
:
uninstall-bash uninstall-emacs uninstall-framac
.PHONY
:
ide install-ide uninstall-ide
.PHONY
:
coq install-coq uninstall-coq
.PHONY
:
coq-tactic install-coq-tactic uninstall-coq-tactic
.PHONY
:
pvs install-pvs uninstall-pvs
.PHONY
:
install-isabelle
.PHONY
:
plugins plugins.byte plugins.opt
...
...
@@ -328,10 +325,6 @@ src/mlw/mlinterp.cmx: src/util/debug_optim.cmxs
src/mlw/mlinterp.cmx
:
OFLAGS += -plugin debug_optim.cmxs
endif
# hide warning 'no cmx file was found in path for module ..., and its interface was not compiled with -opaque' for the coq tactic
src/coq-tactic/why3tac.cmx
:
WARNINGS:=$(WARNINGS)-58
# build targets
byte
:
lib/why3/why3.cma
...
...
@@ -965,92 +958,6 @@ install-bin::
install_local
::
bin/why3shell
##############
# Coq plugin
##############
ifeq
(@enable_coq_tactic@,yes)
COQPGENERATED
=
src/coq-tactic/why3tac.ml
COQP_FILES
=
why3tac
COQPMODULES
=
$(
addprefix
src/coq-tactic/,
$(COQP_FILES)
)
COQPDEP
=
$(
addsuffix
.dep,
$(COQPMODULES)
)
COQPCMO
=
$(
addsuffix
.cmo,
$(COQPMODULES)
)
COQPCMX
=
$(
addsuffix
.cmx,
$(COQPMODULES)
)
COQPTREES
=
engine interp intf kernel lib library ltac parsing pretyping printing proofs tactics toplevel vernac plugins/ltac
COQPINCLUDES
=
-I
src/coq-tactic
-I
$(COQCAMLPLIB)
$(
addprefix
-I
@COQLIB@/,
$(COQPTREES)
)
@ZIPINCLUDE@
$(COQPDEP)
:
DEPFLAGS += -I src/coq-tactic
$(COQPCMO) $(COQPCMX)
:
INCLUDES += $(COQPINCLUDES)
$(COQPCMO) $(COQPCMX)
:
BFLAGS += -rectypes
$(COQPCMX)
:
OFLAGS += -rectypes
$(COQPDEP)
:
$(COQPGENERATED)
byte
:
lib/coq-tactic/why3tac.cma
opt
:
lib/coq-tactic/why3tac.cmxs
lib/coq-tactic/why3tac.cmxs
:
OFLAGS += $(addsuffix .cmx
,
@MENHIRLIB@)
lib/coq-tactic/why3tac.cmxs
:
OFLAGS += $(addsuffix .cmxa
,
@ZIPLIB@ @WHY3LIB@)
lib/coq-tactic/why3tac.cma
:
BFLAGS += $(addsuffix .cmo
,
@MENHIRLIB@)
lib/coq-tactic/why3tac.cma
:
BFLAGS += $(addsuffix .cma
,
@ZIPLIB@ @WHY3LIB@)
lib/coq-tactic/why3tac.cmxs
:
$(WHY3CMXA) $(COQPCMX)
lib/coq-tactic/why3tac.cma
:
$(WHY3CMA) $(COQPCMO)
src/coq-tactic/why3tac.ml
:
src/coq-tactic/why3tac.ml4
$(SHOW)
'Camlp $<'
$(HIDE)$(COQCAMLP)
pr_dump.cmo @COQPPLIBS@ pa_macro.cmo
-D
@coq_compat_version@
-impl
$^
-o
$@
COQRTAC
=
-R
lib/coq-tactic Why3
-R
lib/coq Why3
-I
lib/coq-tactic
ifeq
"$(OCAMLBEST)" "opt"
COQTACEXT
=
cmxs
else
COQTACEXT
=
cma
COQRTAC
+=
-byte
endif
lib/coq-tactic/Why3.vo
:
lib/coq-tactic/Why3.v lib/coq/BuiltIn.vo lib/coq-tactic/why3tac.$(COQTACEXT)
$(SHOW)
'Coqc $<'
$(HIDE)WHY3CONFIG
=
""
$(COQC)
$(COQRTAC)
$<
coq-tactic
:
lib/coq-tactic/Why3.vo
all
:
coq-tactic
# depend and clean targets
ifneq
"$(MAKECMDGOALS:clean%=clean)" "clean"
-include
$(COQPDEP)
endif
depend
:
$(COQPDEP)
CLEANDIRS
+=
src/coq-tactic
CLEANLIBS
+=
lib/coq-tactic/why3tac
GENERATED
+=
$(COQPGENERATED)
clean
::
rm
-f
lib/coq-tactic/
*
.vo lib/coq-tactic/
*
.glob
uninstall-coq-tactic
:
rm
-rf
$(LIBDIR)
/why3/coq-tactic
install-coq-tactic
:
$(MKDIR_P)
$(LIBDIR)
/why3/coq-tactic
$(INSTALL_DATA)
lib/coq-tactic/Why3.vo lib/coq-tactic/why3tac.
$(COQTACEXT)
$(LIBDIR)
/why3/coq-tactic
install
::
install-coq-tactic
endif
####################
# Coq realizations
####################
...
...
@@ -1101,11 +1008,7 @@ COQLIBS_LIST = $(addprefix lib/coq/list/, $(COQLIBS_LIST_FILES))
COQLIBS_OPTION_FILES
=
Option
COQLIBS_OPTION
=
$(
addprefix
lib/coq/option/,
$(COQLIBS_OPTION_FILES)
)
ifeq
(@coq_compat_version@,COQ84)
COQLIBS_BV_FILES
=
Pow2int
else
COQLIBS_BV_FILES
=
Pow2int BV_Gen
endif
COQLIBS_BV
=
$(
addprefix
lib/coq/bv/,
$(COQLIBS_BV_FILES)
)
ifeq
(@enable_coq_fp_libs@,yes)
...
...
@@ -1836,10 +1739,6 @@ bench:: bin/why3.@OCAMLBEST@ bin/why3config.@OCAMLBEST@ plugins $(TOOLS) \
# desactivé car requiert findlib
# if test -d examples/runstrat ; then \
# $(MAKE) test-runstrat.@OCAMLBEST@ ; fi
@if
test
"@enable_coq_tactic@"
=
"yes"
;
then
\
echo
;
\
echo
"=== Checking the Coq tactic ==="
;
\
$(MAKE)
test-coq-tactic;
fi
bench-api
:
@
echo
""
...
...
@@ -1928,9 +1827,6 @@ test-session.opt: examples/use_api/create_session.ml lib/why3/why3.cmxa
printf
"Test of Why3 API calls for Session module failed. Please fix it"
;
exit
2
)
@
rm
-f
test-session.opt why3session.xml why3shapes why3shapes.gz
test-coq-tactic
:
lib/coq-tactic/Why3.vo
$(COQC)
$(COQRTAC)
bench/coq-tactic/test.v
#only test the compilation of runstrat
test-runstrat.byte
:
lib/why3/why3.cma lib/why3/META
OCAMLPATH
=
$(PWD)
/lib
$(MAKE)
-C
examples/use_api/runstrat clean
...
...
@@ -2015,7 +1911,7 @@ OCAMLCODE = $(addprefix doc/logic__, $(addsuffix .ml, $(OCAMLCODE_LOGIC))) \
DOC
=
api glossary ide intro
exec
macros manpages
install
\
manual starting syntax syntaxref technical version whyml
\
itp pvs coq
coq_tactic
isabelle
itp pvs coq isabelle
DOCTEX
=
$
(
DOC:%
=
doc/%.tex
)
...
...
@@ -2336,7 +2232,7 @@ headers:
Makefile.in configure.in
\
src/
*
/
*
.ml src/
*
/
*
.ml[iyl4]
\
plugins/
*
/
*
.ml plugins/
*
/
*
.ml[ily]
\
lib/coq-tactic/
*
.v
lib/coq/
*
.v lib/coq/
*
/
*
.v
\
lib/coq/
*
.v lib/coq/
*
/
*
.v
\
src/server/
*
.c src/server/
*
.h
\
src/ide/resetgc.c
\
examples/use_api/
*
.ml
...
...
ROADMAP
View file @
76504523
...
...
@@ -222,9 +222,6 @@ and no epsilon
bien-fondee statiquement, generer une obligation de preuve
(feature wish de F Besson)
* Coq tactic
** ajout de bases de hint
* replayer
** deplacer option -bench dans une commande de why3session
...
...
bench/coq-tactic/test.v
deleted
100644 → 0
View file @
95ae6d13
Require
Import
Why3
.
Inductive
Why3Unhabited
:
Prop
:=
.
Axiom
letUsTrustWhy3
:
Why3Unhabited
.
Ltac
ae
:=
why3
"alt-ergo"
timelimit
5
;
case
letUsTrustWhy3
.
Ltac
z3
:=
why3
"z3"
timelimit
5
;
case
letUsTrustWhy3
.
Require
Export
ZArith
.
Open
Scope
Z_scope
.
Require
Export
Lists
.
List
.
Section
S0
.
Variable
a
:
Set
->
Set
.
Goal
forall
b
:
Set
->
Set
,
forall
x
:
a
nat
,
x
=
x
.
intros
;
ae
.
Qed
.
Goal
forall
f
:
(
nat
->
nat
)
->
nat
,
f
S
=
O
->
True
.
intros
;
ae
.
Qed
.
End
S0
.
(
*
Mutually
inductive
types
*
)
Inductive
tree
:
Set
:=
|
Leaf
:
tree
|
Node
:
Z
->
forest
->
tree
with
forest
:
Set
:=
|
Nil
:
forest
|
Cons
:
tree
->
forest
->
forest
.
Fixpoint
tree_size
(
t
:
tree
)
:
Z
:=
match
t
with
|
Leaf
=>
0
|
Node
_
f
=>
1
+
forest_size
f
end
with
forest_size
(
f
:
forest
)
:
Z
:=
match
f
with
|
Nil
=>
0
|
Cons
t
f
=>
tree_size
t
+
forest_size
f
end
.
Goal
tree_size
(
Node
42
(
Cons
Leaf
Nil
))
=
1.
ae
.
Qed
.
Goal
(
match
Leaf
with
Leaf
=>
1
|
Node
z
f
=>
2
end
)
=
1.
ae
.
Qed
.
Inductive
foo
:
Set
:=
|
OO
:
foo
|
SS
:
forall
x
:
nat
,
p
x
->
foo
with
p
:
nat
->
Prop
:=
|
cc
:
p
O
.
Goal
p
O
.
(
*
not
a
first
order
goal
*
)
try
ae
.
exact
cc
.
Qed
.
Inductive
fooo
:
nat
->
Prop
:=
c
:
bar
O
->
fooo
O
with
bar
:
nat
->
Prop
:=
d
:
forall
f
:
nat
->
nat
,
bar
(
f
O
).
Goal
fooo
O
.
(
*
Don
'
t
know
*
)
try
ae
.
exact
(
c
(
d
(
fun
x
=>
O
))).
Qed
.
Inductive
tree
'
:
Set
:=
|
Empty
'
:
tree
'
|
Node
'
:
forest
'
->
tree
'
with
forest
'
:
Set
:=
|
Forest
'
:
(
nat
->
tree
'
)
->
forest
'
.
Goal
forall
f
:
nat
->
tree
,
True
.
intros
.
ae
.
Qed
.
Parameter
f
:
(
nat
->
nat
)
->
nat
.
Goal
f
(
plus
O
)
=
f
(
plus
O
).
(
*
not
a
first
order
goal
*
)
try
ae
.
trivial
.
Qed
.
Parameter
f
'
:
nat
->
nat
.
Axiom
f
'_
def
:
f
'
O
=
O
.
Goal
f
'
(
f
'
O
)
=
O
.
ae
.
Qed
.
Variable
b
:
Set
.
Section
S
.
Variable
b
:
Set
->
Set
.
Variable
a
:
Set
.
Inductive
sorted
:
list
a
->
Prop
:=
ccc:
sorted
(
@
nil
a
)
|
ddd
:
forall
x
:
a
,
sorted
(
cons
x
nil
).
Variable
f
:
a
->
a
.
Goal
True
.
ae
.
Qed
.
Goal
forall
x
:
a
,
f
(
f
x
)
=
f
x
->
f
(
f
(
f
x
))
=
f
x
.
intros
.
ae
.
Qed
.
Goal
forall
l
:
list
a
,
l
=
l
.
ae
.
Qed
.
End
S
.
Goal
True
.
ae
.
Qed
.
Parameter
par
:
Z
->
Prop
.
(
*
let
in
*
)
Goal
let
t
:=
Z
in
let
f
:=
par
0
in
(
forall
x
:
t
,
par
x
->
par
(
let
y
:=
x
+
1
in
y
))
->
f
->
par
1.
ae
.
Qed
.
(
*
cast
*
)
Goal
(
(
forall
x
:
Z
,
par
x
->
par
(
x
+
1
))
->
par
(
0
:
Z
)
->
par
1
:
Prop
).
ae
.
Qed
.
(
*
type
definitions
*
)
Parameter
t
:
Set
->
Set
.
Inductive
foobar
:
Set
:=
C
:
t
nat
->
foobar
.
Goal
forall
x
:
foobar
,
x
=
x
.
intros
.
ae
.
Qed
.
(
*
predicate
definition
*
)
Definition
p
'
(
x
:
nat
)
:=
x
=
O
.
Goal
p
'
O
.
ae
.
Qed
.
Goal
plus
O
O
=
O
.
ae
.
Qed
.
Definition
eq
'
(
A
:
Set
)
(
x
y
:
A
)
:=
x
=
y
.
Goal
eq
'
nat
O
O
.
ae
.
Qed
.
Definition
pred
(
n
:
nat
)
:=
match
n
with
|
O
=>
O
|
S
p
=>
p
end
.
Goal
pred
(
S
O
)
=
O
.
ae
.
Qed
.
(
*
function
definition
*
)
Definition
ff
(
x
:
Z
)
(
y
:
Z
)
:=
x
+
y
.
Goal
ff
1
2
=
3.
ae
.
Qed
.
Definition
id
A
(
x
:
A
)
:=
x
.
Goal
id
nat
O
=
O
.
ae
.
Qed
.
(
*
recursive
function
definition
*
)
Goal
length
(
cons
1
(
cons
2
nil
))
=
S
(
S
O
).
ae
.
Qed
.
(
*
recursive
predicate
definition
*
)
Goal
In
0
(
cons
1
(
cons
0
nil
)).
ae
.
Qed
.
(
*
inductive
types
*
)
Parameter
P
:
(
nat
->
nat
)
->
Prop
.
Goal
forall
(
a
:
Set
),
forall
x
:
nat
,
x
=
S
O
->
P
S
->
let
y
:=
(
S
(
S
O
))
in
S
x
=
y
.
intros
.
ae
.
Qed
.
Goal
forall
(
a
:
Set
),
forall
x
:
Z
,
x
=
1
->
P
S
->
let
y
:=
2
in
x
+
1
=
y
.
intros
.
ae
.
Qed
.
Goal
forall
x
:
list
nat
,
x
=
x
.
intros
.
ae
.
Qed
.
Goal
(
match
(
S
(
S
(
S
O
)))
with
(
S
(
S
_
))
=>
True
|
_
=>
False
end
).
ae
.
Qed
.
Goal
forall
a
,
forall
(
x
:
list
(
list
a
)),
1
<=
2
->
match
x
with
nil
=>
1
|
x
::
r
=>
2
end
<=
2.
intros
a
x
.
assert
(
x
=
nil
\
/
exists
y
:
list
a
,
exists
z
:
list
(
list
a
),
x
=
cons
y
z
).
destruct
x
;
ae
.
ae
.
Qed
.
(
*
Polymorphic
,
Mutually
inductive
types
*
)
Inductive
ptree
{
a
:
Set
}
:
Set
:=
|
PLeaf
:
ptree
|
PNode
:
a
->
pforest
->
ptree
with
pforest
{
a
:
Set
}
:
Set
:=
|
PNil
:
pforest
|
PCons
:
ptree
->
pforest
->
pforest
.
Goal
forall
x
:
@
ptree
Z
,
x
=
x
.
ae
.
Qed
.
Definition
a
:=
0
+
0.
Definition
bb
:=
a
.
Goal
bb
=
0.
ae
.
Qed
.
Goal
bb
=
0.
ae
.
Qed
.
Fixpoint
ptree_size
{
a
:
Set
}
(
t
:@
ptree
a
)
:
Z
:=
match
t
with
|
PLeaf
=>
0
|
PNode
_
f
=>
1
+
pforest_size
f
end
with
pforest_size
{
a
:
Set
}
(
f
:@
pforest
a
)
:
Z
:=
match
f
with
|
PNil
=>
0
|
PCons
t
f
=>
ptree_size
t
+
pforest_size
f
end
.
Goal
ptree_size
(
@
PLeaf
Z
)
=
0.
ae
.
Qed
.
Goal
forall
(
a
:
Set
),
ptree_size
(
@
PLeaf
a
)
=
0.
intros
.
ae
.
Qed
.
(
*
the
same
,
without
parameters
*
)
Inductive
ptree
'
:
Type
->
Type
:=
|
PLeaf
'
:
forall
(
a
:
Type
),
ptree
'
a
|
PNode
'
:
forall
(
a
:
Type
),
a
->
pforest
'
a
->
ptree
'
a
with
pforest
'
:
Type
->
Type
:=
|
PNil
'
:
forall
(
a
:
Type
),
pforest
'
a
|
PCons
'
:
forall
(
a
:
Type
),
ptree
'
a
->
pforest
'
a
->
pforest
'
a
.
Goal
forall
x
:
ptree
'
Z
,
x
=
x
.
ae
.
Qed
.
(
*
order
of
type
parameters
matters
*
)
Definition
wgt
(
k
:
(
nat
*
Z
)
%
type
)
:=
match
k
with
|
(
_
,
p
)
=>
p
end
.
Goal
wgt
(
S
O
,
3
)
=
3.
ae
.
Qed
.
Require
Import
Rbase
.
Require
Import
R_sqrt
.
Require
Import
Rfunctions
.
Require
Import
Rbasic_fun
.
Goal
forall
(
x
:
R
),
(
0
<=
x
*
x
)
%
R
.
ae
.
Qed
.
configure.in
View file @
76504523
...
...
@@ -92,11 +92,7 @@ AC_ARG_ENABLE(web_ide,
AS_HELP_STRING([--disable-web-ide], [do not build Why3 Web IDE]),,
enable_web_ide=yes)
# Coq tactic and libraries
AC_ARG_ENABLE(coq-tactic,
AS_HELP_STRING([--disable-coq-tactic], [do not build Coq "why3" tactic]),,
enable_coq_tactic=yes)
# Coq libraries
AC_ARG_ENABLE(coq-libs,
AS_HELP_STRING([--disable-coq-libs], [do not build Coq realizations]),,
...
...
@@ -654,15 +650,11 @@ enable_coq_fp_libs=yes
coq_compat_version=
if test
"$enable_coq_tactic" = no -a
"$enable_coq_libs" = no; then
if test "$enable_coq_libs" = no; then
enable_coq_support=no
reason_coq_support=" (disabled by user)"
fi
if test "$enable_coq_tactic" = no; then
reason_coq_tactic=" (disabled by user)"
fi
if test "$enable_coq_support" = yes; then
AC_CHECK_PROG(COQC,coqc,coqc,no)
if test "$COQC" = no ; then
...
...
@@ -678,11 +670,6 @@ if test "$enable_coq_support" = yes; then
COQVERSION=[`$COQC -v | sed -n -e 's|.*version *\([^ ]*\) .*$|\1|p'`]
AC_MSG_RESULT($COQVERSION)
#Even if the name of the variable is CAMLP4 the value can be camlp5
COQCAMLP=[`$COQC -config | sed -n -e 's/CAMLP[45]O=\(.*\)$/\1/p'`]
COQCAMLPLIB=[`$COQC -config | sed -n -e 's/CAMLP[45]LIB=\(.*\)$/\1/p'`]
COQPPLIBS="$OCAMLLIB/unix.cma $OCAMLLIB/threads/threads.cma $COQLIB/grammar/grammar.cma"
case $COQVERSION in
8.5*)
coq_compat_version="COQ85"
...
...
@@ -695,10 +682,6 @@ if test "$enable_coq_support" = yes; then
;;
8.8*)
coq_compat_version="COQ88"
if test "$enable_coq_tactic" = yes; then
enable_coq_tactic=no
reason_coq_tactic=" (coq <= 8.7 not found)"
fi
;;
*)
enable_coq_support=no
...
...
@@ -718,35 +701,10 @@ if test "$enable_coq_support" = yes; then
fi
if test "$enable_coq_support" = no; then
enable_coq_tactic=no
enable_coq_libs=no
COQVERSION=
fi
if test "$enable_coq_tactic" = yes; then
AC_CHECK_FILE($COQLIB/kernel/term.cmi,,enable_coq_tactic=no)
if test "$enable_coq_tactic" = no; then
reason_coq_tactic=" ($COQLIB/kernel/term.cmi not found)"
fi
fi
if test "$enable_coq_tactic" = yes; then
if test -z "$COQCAMLP"; then
enable_coq_tactic=no
AC_MSG_WARN(Cannot find camlpXo.)
reason_coq_tactic=" (camlpXo not found)"
fi
fi
if test "$enable_coq_tactic" = yes -a "$OCAMLBEST" = "byte"; then
AC_CHECK_PROG(COQTOPBYTE,coqtop.byte,coqtop.byte,no)
if test "$COQTOPBYTE" = no; then
enable_coq_tactic=no
AC_MSG_WARN(Cannot find coqtop.byte.)
reason_coq_tactic=" (byte compilation needed but coqtop.byte not found)"
fi
fi
if test "$enable_coq_libs" = yes; then
AC_MSG_CHECKING([for Flocq])
AS_IF(
...
...
@@ -914,9 +872,6 @@ AC_SUBST(MENHIR)
AC_SUBST(enable_profiling)
AC_SUBST(COQCAMLP)
AC_SUBST(COQCAMLPLIB)