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From 2ba6898b4dc121b00078e36d5416b3caadd5d05e Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Mon, 27 Mar 2017 14:12:50 +0100
Subject: [PATCH 1/5] Use -g -warn-error.
Use -g for ocamlopt. ocamlopt has supported generating DWARF
information for quite a long time.
Also use -warn-error with the same set of warnings as is used
by libguestfs.
Fix a warning in examples/get_cpu_stats.ml found by enabling
-warn-error.
---
examples/Makefile.in | 4 ++--
examples/get_cpu_stats.ml | 2 ++
libvirt/Makefile.in | 6 +++---
3 files changed, 7 insertions(+), 5 deletions(-)
diff --git a/examples/Makefile.in b/examples/Makefile.in
index 041e382..46006a0 100644
--- a/examples/Makefile.in
+++ b/examples/Makefile.in
@@ -18,10 +18,10 @@
OCAMLFIND = @OCAMLFIND@
OCAMLCPACKAGES := -package unix -I ../libvirt
-OCAMLCFLAGS := -g
+OCAMLCFLAGS := -g -warn-error CDEFLMPSUVYZX-3
OCAMLCLIBS := -linkpkg
OCAMLOPTPACKAGES := $(OCAMLCPACKAGES)
-OCAMLOPTFLAGS :=
+OCAMLOPTFLAGS := -g -warn-error CDEFLMPSUVYZX-3
OCAMLOPTLIBS := $(OCAMLCLIBS)
export LIBRARY_PATH=../libvirt
diff --git a/examples/get_cpu_stats.ml b/examples/get_cpu_stats.ml
index d7a8d0c..814c85e 100644
--- a/examples/get_cpu_stats.ml
+++ b/examples/get_cpu_stats.ml
@@ -19,9 +19,11 @@ let () =
let conn = C.connect_readonly () in
+ (*
let nr_pcpus =
let info = C.get_node_info conn in
C.maxcpus_of_node_info info in
+ *)
let stats =
let dom = D.lookup_by_name conn domname in
diff --git a/libvirt/Makefile.in b/libvirt/Makefile.in
index f7c04bb..cf614fc 100644
--- a/libvirt/Makefile.in
+++ b/libvirt/Makefile.in
@@ -31,15 +31,15 @@ OCAMLMKLIB = @OCAMLMKLIB@
ifneq ($(OCAMLFIND),)
OCAMLCPACKAGES := -package unix
-OCAMLCFLAGS := -g
+OCAMLCFLAGS := -g -warn-error CDEFLMPSUVYZX-3
OCAMLCLIBS := -linkpkg
else
OCAMLCINCS :=
-OCAMLCFLAGS := -g
+OCAMLCFLAGS := -g -warn-error CDEFLMPSUVYZX-3
OCAMLCLIBS := unix.cma
endif
-OCAMLOPTFLAGS :=
+OCAMLOPTFLAGS := $(OCAMLCFLAGS)
ifneq ($(OCAMLFIND),)
OCAMLOPTPACKAGES := $(OCAMLCPACKAGES)
OCAMLOPTLIBS := $(OCAMLCLIBS)
--
2.9.3
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