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...guestfs.h \ - guestfs_protocol.c \ - guestfs_protocol.h \ guestfs-actions.h \ guestfs-actions.c \ guestfs-bindtests.c \ gettext.h +# Make libguestfs include the convenience library. +noinst_LTLIBRARIES = libprotocol.la +libguestfs_la_LIBADD = libprotocol.la + libguestfs_la_CFLAGS = -Wall -DGUESTFS_DEFAULT_PATH='"$(libdir)/guestfs"' if HAVE_RPCGEN -- 1.6.4.378.g88f2f >From ab84f9a78034249f37861e00e474018b8f750df2 Mon Sep 17 00:00:00 2001 From: Jim Meyering <meyering at redhat.com> Date: Mon, 17 Aug 2009 18:47:46 +0200 Subject: [PATCH libguestfs 2/2] generator.ml: avoid warni...

These patches first make src/ warning free, and then turn on the strict warning options. 75 0001-build-suppress-an-ignored-write-return-value-warning.patch 38 0002-build-suppress-an-ignored-dup-return-value-warning.patch 27 0003-generator.ml-suppress-signed-unsigned-compare-warnin.patch 48 0004-build-don-t-perform-arithmetic-on-void-pointers.patch 30

Here is a bunch of small patches to make fish/ build with most warnings enabled: [1/9] edit.c: avoid warning about signed/unsigned comparison [2/9] fish.c: avoid warnings [3/9] tilde.c: avoid a warning [4/9] fish.c: avoid "assignment discards qualifiers..." warning [5/9] fish.c: avoid signed/unsigned-comparison warning [6/9] fish.c: don't perform arithmetic on void*

...sertions(+), 1 deletion(-) > > diff --git a/lib/Makefile.am b/lib/Makefile.am > index 063706f8f..18b6dd678 100644 > --- a/lib/Makefile.am > +++ b/lib/Makefile.am > @@ -130,7 +130,6 @@ libguestfs_la_SOURCES = \ > libguestfs.syms > > libguestfs_la_CPPFLAGS = \ > - -DGUESTFS_DEFAULT_PATH='"$(libdir)/guestfs"' \ > -DGUESTFS_WARN_DEPRECATED=1 \ > -DGUESTFS_PRIVATE=1 \ > -DLIBOSINFO_DB_PATH='"$(datadir)/libosinfo/db"' \ > diff --git a/m4/guestfs_appliance.m4 b/m4/guestfs_appliance.m4 > index 890b1999c..81c43879f 100644 > ---...

...o avoid compiler warnings +# in its generated sources. +librc_protocol_la_SOURCES = rc_protocol.c +librc_protocol_la_CFLAGS = -Wall -Wno-unused + BUILT_SOURCES = \ rc_protocol.c \ rc_protocol.h @@ -50,8 +53,13 @@ guestfish_CFLAGS = \ -I$(top_srcdir)/fish -I$(top_builddir)/fish \ -Wall \ -DGUESTFS_DEFAULT_PATH='"$(libdir)/guestfs"' + guestfish_LDADD = $(top_builddir)/src/libguestfs.la $(LIBREADLINE) +# Make libguestfs use the convenience library. +noinst_LTLIBRARIES = librc_protocol.la +guestfish_LDADD += librc_protocol.la + if HAVE_RPCGEN rc_protocol.c: rc_protocol.x rm -f $@-t $...

...akefile.am +++ b/src/Makefile.am @@ -131,6 +131,12 @@ libguestfs_la_SOURCES = \ tmpdirs.c \ libguestfs.syms +if DARWIN +# gnulib requires program_name to be defined on non-glibc systems, in +# particular MacOS X. +libguestfs_la_SOURCES += program_name.c +endif + libguestfs_la_CPPFLAGS = \ -DGUESTFS_DEFAULT_PATH='"$(libdir)/guestfs"' \ -DGUESTFS_WARN_DEPRECATED=1 \ diff --git a/src/program_name.c b/src/program_name.c new file mode 100644 index 0000000..e1b2e19 --- /dev/null +++ b/src/program_name.c @@ -0,0 +1,4 @@ +/* gnulib requires char *program_name to be defined for non-glibc system...

>From Apple's xdr.h: "If your code invokes an xdrproc_t callback, it must be modified to pass a third parameter, which may simply be zero." --- src/proto.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/src/proto.c b/src/proto.c index 92ae84d..57f4882 100644 --- a/src/proto.c +++ b/src/proto.c @@ -252,7 +252,12 @@ guestfs___send (guestfs_h *g, int proc_nr, *

Nearly any program that writes to standard output can benefit from this sort of fix. Without it, running e.g., ./guestfish --version > /dev/full would exit successfully, even though it got ENOSPC when writing to the full device. That means regular output redirected to a file on a full partition may also fail to be written, and the error ignored. Before: $ guestfish --version >

...; << "@WARN_CFLAGS@ @WERROR_CFLAGS@" create_header diff --git a/src/Makefile.am b/src/Makefile.am index 1057245..acdbe74 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -195,7 +195,7 @@ libguestfs_la_LIBADD += liberrnostring.la libprotocol.la libguestfs_la_CFLAGS = \ -DGUESTFS_DEFAULT_PATH='"$(libdir)/guestfs"' \ -DGUESTFS_WARN_DEPRECATED=1 \ - -DGUESTFS_PRIVATE_FUNCTIONS=1 \ + -DGUESTFS_PRIVATE=1 \ -DLIBOSINFO_DB_PATH='"$(datadir)/libosinfo/db"' \ $(WARN_CFLAGS) $(WERROR_CFLAGS) \ $(GPROF_CFLAGS) $(GCOV_CFLAGS) \ diff --git a/tests/c-api/M...

This adds most of the hivex APIs directly to the libguestfs API, so that you can read and write Windows Registry hive files from libguestfs without needing to download and upload hive files from the guest. This is analogous to how Augeas APIs are exposed already (guestfs_aug_*) Also, inspection is now done using the new APIs, which fixes the following bug:

The first three patches were posted previously: https://www.redhat.com/archives/libguestfs/2010-July/msg00082.html The last two patches in this series change guestfish -i to use this new code. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming blog: http://rwmj.wordpress.com Fedora now supports 80 OCaml packages (the OPEN alternative to

These three patches (two were previously posted) can do simple operating system inspection in C. Example of use: ><fs> add-ro rhel55.img ><fs> run ><fs> inspect-os /dev/VolGroup00/LogVol00 ><fs> inspect-get-type /dev/VolGroup00/LogVol00 linux ><fs> inspect-get-distro /dev/VolGroup00/LogVol00 rhel ><fs> inspect-get-arch

Previously discussed here: https://www.redhat.com/archives/libguestfs/2010-August/msg00002.html -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones virt-df lists disk usage of guests without needing to install any software inside the virtual machine. Supports Linux and Windows. http://et.redhat.com/~rjones/virt-df/