Bugzilla Bug 39383

The attached ebuild works fine on my machine. The use of
the hardened-gcc flags should probably be coupled to some
other flag, I dunno, 'have hardened-gcc' or something? Does
that exist?

Anyway, that should be easy to fix, everything else should
be fine.

Reproducible: Always
Steps to Reproduce:
1.
2.
3.

Created an attachment (id=24413) [edit]
ebuild for 'monotone' version control system

check out 'has_version' in ebuild(5)

believe it or not, just cause it says mono doesnt make it a dotnet app, yet ;)

monotone is a free, distributed version control system. it provides fully
disconnected operation, manages complete tree versions, keeps its state in a
local transactional database, supports overlapping branches and extensible
metadata, exchanges work over plain network protocols, performs
history-sensitive merging, and delegates trust functions to client-side RSA
certificates. 

Oops. Just wrote an ebuild today and forget to check bugs.gentoo.org first.
Anyway, I want to point out a few points:
- When they say boost 1.30.0, they mean it. Any other version (I tried 1.31.0)
will not compile. It appears that the mere appearance of 1.31.0 is enough to
screw it up. When I have 1.30.0 and 1.31.0 simultaneously (I didn't use
autoclean and forget to emerge clean), it still fail. So I made the versions
explicit in my ebuild
- there's a --disable-dependency-tracking option on the .configure. According
to .configure --help, it speeds up one-time builds (which is what we're doing).
I think it probably just excludes the dependencies on all the stdio.h and stuff
(like of like g++ -MM) because that's not going to change unless you somehow
run 2 emerge processes and is emerging gcc on the other emerge.
- there's a make pdf target that produces a monotone.pdf for you to dodoc

Good job. I've been waiting for some ebuild to show up since 0.7... The fact
that it can do version control thru emails makes it an ideal choice for people
too cheap to have a server (me!). This is usually the case for some small
student projects among a few guys. And I can't really use my linux box as a
cvs/subversion server because power outages are way too often here in Ann
Arbor, MI. :-(

Clement, thanks for the helpful suggestions! I'll update the ebuild "real soon
now" to incorporate the improvements. I'm just waiting for the 1.10 version to
be released, because I it contains sweeping changes from the older versions.
I'll attach a new ebuild to this PR as soon as possible.

I will attach an updated version of the file for Monotone 0.13 any moment now.
I'v tested it on x86 and it worked fine. I did not invoke the 'pdf' target
during the doc-build, though, because this would need latex, and I thought
that's a bit much of a dependency to add just to get PDFs, especially with
HTML, man, and info documentation in place already.

Created an attachment (id=32142) [edit]
ebuild for monotone 0.13

*** Bug 54014 has been marked as a duplicate of this bug. ***

Gah, checked bugzilla before submitting, but missed this one apparently...

I see no support for the sqlite and lua flags, are there any reasons for not
including them? It greatly speeds up the compilation process...

Monotone uses patched versions of the libraries, sqlite in particular. Linking
against system libraries instead of the versions shipped with the tool is not a
good idea, IMHO. Graydon has said that he ships the code with Monotone
precisely so that he can patch them, and he has and will continue to.

Created an attachment (id=33436) [edit]
ebuild for monotone 1.13 with improved hardened support

Monotone depends on sys-devel/gcc-3.3.3 now, because this version fixes the
errors that caused the build to fail with -O3. Thus, we no longer need to flush
the {c,cxx}flags passed from make.conf.

I've also added the flags '-fno-pic -fno-stack-protector', because SSP/PIE
breaks the LUA interpreter built into Monotone.

Unfortunately, the 1.13 release still has problems, so this ebuild should
probably not be unmasked for a while. The current developer version already
works fine. I'll see whether it's worth creating patches, or whether I'll just
wait for 1.14 to be released.

I'm assuming you're meaning 0.13 here? You seem to have skipped to 1.x stuff,
which doesn't exist as far as I can see :)

Uh ... right. :-) Sorry.

Created an attachment (id=36693) [edit]
ebuild for monotone 1.14

It seems that at least crypto++ library (cryptopp subdir) sholud be compiled
with -O0 flag, because of many optimized asm code inside. Without that netsync
protocol doesn't work properly (at least in v0.14 that I checked).
After I recompiled whole package with -O0 (for being sure) I didn't notice any
problem.

Created an attachment (id=41806) [edit]
Ebuild for the monotone version control system

Hard-code compiler flags because to aggressive optimizations cause trouble with
the crypto library included in Monotone.

Wojciech, you are right. Curiously enough, I had compiled a Monotone version
with -O3 and all before which worked fine. I assumed, the new GCC fixed things.
But apparently not. I've updated the ebuild accordingly.

Created an attachment (id=41975) [edit]
ebuild for monotone

Disable SSP but not PIE when building Monotone.

There's new monotone version: 0.15.
It's based on 'chagesets' graydon's branch, and incompatibile with previous versions (both db schema and netsync protocol), but really more useful.

Ha! You beat me to it. :-) All you need to do is to change the name of the
file, building the software hasn't changed, I tried it a few hours ago. Shall I
submit a new attachment? I figure it's probably not really necessary?

To provide some useful link for anyone else interested in the package:
http://www.venge.net/monotone/README.changesets

That contains, among other things, the instructions how to migrate your
databases for the new version.

Yes, I know, I have already intalled it too, but to be more precise we should
change topic of this bug, and I can't do it myself :-).
W.

Right. ;-)

*** Bug 73236 has been marked as a duplicate of this bug. ***

*** Bug 73236 has been marked as a duplicate of this bug. ***

Uh, can we get this committed to the tree please? This much activity, and it
deserves to be in there. dev-util/monotone should do nicely.

AfC
Sydney

I've added a version based on Peter's.

Peter thanks for the ebuild that based this. Can you pay a bit more attentio to http://www.gentoo.org/proj/en/devrel/handbook/handbook.xml?part=2&chap=1 before your next one please.
main issues: copyright header, use tabs not spaces, use make DESTDIR=${D} install over einstall whereever possible, use the flag-o-matic for manipulating CFLAGS.

The ebuild breaks on src_test (when the src_test is removed) as follows:
Add maketest to your FEATURES and remove the src_test from the ebuild and see if you can make a patch to fix it.

if i686-pc-linux-gnu-g++ -DLOCALEDIR=\"/usr/share/locale\" -DHAVE_CONFIG_H -I. -I. -I.  -DBUILD_UNIT_TESTS  -I./lua -I./sqlite -DNDEBUG -DBOOST_DISABLE_THREADS -Wall  -pipe -fno-stack-protector-all -fno-stack-protector -MT unit_tests-packet.o -MD -MP -MF ".deps/unit_tests-packet.Tpo" -c -o unit_tests-packet.o `test -f 'packet.cc' || echo './'`packet.cc; \
then mv -f ".deps/unit_tests-packet.Tpo" ".deps/unit_tests-packet.Po"; else rm -f ".deps/unit_tests-packet.Tpo"; exit 1; fi
if i686-pc-linux-gnu-g++ -DLOCALEDIR=\"/usr/share/locale\" -DHAVE_CONFIG_H -I. -I. -I.  -DBUILD_UNIT_TESTS  -I./lua -I./sqlite -DNDEBUG -DBOOST_DISABLE_THREADS -Wall  -pipe -fno-stack-protector-all -fno-stack-protector -MT unit_tests-sanity.o -MD -MP -MF ".deps/unit_tests-sanity.Tpo" -c -o unit_tests-sanity.o `test -f 'sanity.cc' || echo './'`sanity.cc; \
then mv -f ".deps/unit_tests-sanity.Tpo" ".deps/unit_tests-sanity.Po"; else rm -f ".deps/unit_tests-sanity.Tpo"; exit 1; fi
if i686-pc-linux-gnu-g++ -DLOCALEDIR=\"/usr/share/locale\" -DHAVE_CONFIG_H -I. -I. -I.  -DBUILD_UNIT_TESTS  -I./lua -I./sqlite -DNDEBUG -DBOOST_DISABLE_THREADS -Wall  -pipe -fno-stack-protector-all -fno-stack-protector -MT unit_tests-vocab.o -MD -MP -MF ".deps/unit_tests-vocab.Tpo" -c -o unit_tests-vocab.o `test -f 'vocab.cc' || echo'./'`vocab.cc; \
then mv -f ".deps/unit_tests-vocab.Tpo" ".deps/unit_tests-vocab.Po"; else rm -f ".deps/unit_tests-vocab.Tpo"; exit 1; fi
distcc[9784] (dcc_writex) ERROR: failed to write: Connection reset by peer
distcc[9784] (dcc_build_somewhere) Warning: failed to distribute to 10.10.10.10, running locally instead
if i686-pc-linux-gnu-g++ -DLOCALEDIR=\"/usr/share/locale\" -DHAVE_CONFIG_H -I. -I. -I.  -DBUILD_UNIT_TESTS  -I./lua -I./sqlite -DNDEBUG -DBOOST_DISABLE_THREADS -Wall  -pipe -fno-stack-protector-all -fno-stack-protector -MT unit_tests-rcs_file.o -MD -MP -MF ".deps/unit_tests-rcs_file.Tpo" -c -o unit_tests-rcs_file.o `test -f 'rcs_file.cc' || echo './'`rcs_file.cc; \
then mv -f ".deps/unit_tests-rcs_file.Tpo" ".deps/unit_tests-rcs_file.Po"; else rm -f ".deps/unit_tests-rcs_file.Tpo"; exit 1; fi
if i686-pc-linux-gnu-g++ -DLOCALEDIR=\"/usr/share/locale\" -DHAVE_CONFIG_H -I. -I. -I.  -DBUILD_UNIT_TESTS  -I./lua -I./sqlite -DNDEBUG -DBOOST_DISABLE_THREADS -Wall  -pipe -fno-stack-protector-all -fno-stack-protector -MT unit_tests-xdelta.o -MD -MP -MF ".deps/unit_tests-xdelta.Tpo" -c -o unit_tests-xdelta.o `test -f 'xdelta.cc' || echo './'`xdelta.cc; \
then mv -f ".deps/unit_tests-xdelta.Tpo" ".deps/unit_tests-xdelta.Po"; else rm -f ".deps/unit_tests-xdelta.Tpo"; exit 1; fi
distcc[9817] ERROR: compile /var/tmp/ccache/xdelta.tmp.frog.local.9812.ii on localhost failed
In file included from /usr/include/boost/random.hpp:46,
                 from xdelta.cc:705:
/usr/include/boost/random/lagged_fibonacci.hpp: In member function `void boost::random::lagged_fibonacci_01<RealType, w, p, q>::init_modulus()':
/usr/include/boost/random/lagged_fibonacci.hpp:276: error: `std::pow' has not been declared
/usr/include/boost/random/lagged_fibonacci.hpp: In member function `void boost::random::lagged_fibonacci_01<RealType, w, p, q>::seed(It&, It)':
/usr/include/boost/random/lagged_fibonacci.hpp:309: error: `std::fmod' has not been declared
/usr/include/boost/random/lagged_fibonacci.hpp:310: error: `std::pow' has not been declared
/usr/include/boost/random/lagged_fibonacci.hpp: In function `std::basic_ostream<_CharT2, _Traits2>& boost::random::operator<<(std::basic_ostream<_CharT2, _Traits2>&, const boost::random::lagged_fibonacci_01<RealType, w, p, q>&)':
/usr/include/boost/random/lagged_fibonacci.hpp:357: error: `std::pow' has not been declared
In file included from /usr/include/boost/random/ranlux.hpp:25,
                 from /usr/include/boost/random.hpp:47,
                 from xdelta.cc:705:
/usr/include/boost/random/subtract_with_carry.hpp: In member function `void boost::random::subtract_with_carry_01<RealType, w, s, r, val>::init_modulus()':
/usr/include/boost/random/subtract_with_carry.hpp:268: error: `std::pow' has not been declared
/usr/include/boost/random/subtract_with_carry.hpp: In member function `void boost::random::subtract_with_carry_01<RealType, w, s, r, val>::seed(uint32_t)':
/usr/include/boost/random/subtract_with_carry.hpp:280: error: `std::fmod' has not been declared
/usr/include/boost/random/subtract_with_carry.hpp: In member function `void boost::random::subtract_with_carry_01<RealType, w, s, r, val>::seed(It&, It)':
/usr/include/boost/random/subtract_with_carry.hpp:295: error: `std::fmod' has not been declared
/usr/include/boost/random/subtract_with_carry.hpp:296: error: `std::pow' has not been declared
/usr/include/boost/random/subtract_with_carry.hpp: In function `std::basic_ostream<_CharT2, _Traits2>& boost::random::operator<<(std::basic_ostream<_CharT2, _Traits2>&, const boost::random::subtract_with_carry_01<RealType, w, s, r, val>&)':
/usr/include/boost/random/subtract_with_carry.hpp:351: error: `std::pow' has not been declared
make[3]: *** [unit_tests-xdelta.o] Error 1
make[3]: Leaving directory `/var/tmp/portage/monotone-0.15/work/monotone-0.15'
make[2]: *** [check-am] Error 2
make[2]: Leaving directory `/var/tmp/portage/monotone-0.15/work/monotone-0.15'
make[1]: *** [check-recursive] Error 1
make[1]: Leaving directory `/var/tmp/portage/monotone-0.15/work/monotone-0.15'
make: *** [check] Error 2

!!! ERROR: dev-util/monotone-0.15 failed.
!!! Function src_test, Line 518, Exitcode 0
!!! Make check failed. See above for details.
!!! If you need support, post the topmost build error, NOT this status message.


I get the following error with use=doc too:
make[1]: Leaving directory `/var/tmp/portage/monotone-0.15/work/monotone-0.15'
mkdir -p html
makeinfo --number-sections --html --output html monotone.texi
monotone.texi:140: @image file `figures/parent-child.jpg' (for HTML) not readable: No such file or directory.
monotone.texi:179: @image file `figures/parent-child-names-hashes.jpg' (for HTML) not readable: No such file ordirectory.
monotone.texi:208: @image file `figures/parent-child-hashes.jpg' (for HTML) not readable: No such file or directory.
monotone.texi:237: @image file `figures/three-versions.jpg' (for HTML) not readable: No such file or directory.
monotone.texi:278: @image file `figures/difference-between-versions.jpg' (for HTML) not readable: No such file or directory.
monotone.texi:324: @image file `figures/manifest.jpg' (for HTML) not readable: No such file or directory.
monotone.texi:369: @image file `figures/file-id-manifest-id.jpg' (for HTML) not readable: No such file or directory.
monotone.texi:414: @image file `figures/revision.jpg' (for HTML) not readable: No such file or directory.
monotone.texi:466: @image file `figures/revision-chaining.jpg' (for HTML) not readable: No such file or directory.
monotone.texi:508: @image file `figures/statement.jpg' (for HTML) not readable: No such file or directory.
monotone.texi:549: @image file `figures/cert.jpg' (for HTML) not readable: No such file or directory.
monotone.texi:621: @image file `figures/general-workflow.jpg' (for HTML) not readable: No such file or directory.
monotone.texi:662: @image file `figures/local-workflow.jpg' (for HTML) not readable: No such file or directory.
monotone.texi:707: @image file `figures/network-workflow.jpg' (for HTML) not readable: No such file or directory.
monotone.texi:780: @image file `figures/linear-history.jpg' (for HTML) not readable: No such file or directory.
monotone.texi:813: @image file `figures/fork.jpg' (for HTML) not readable: No such file or directory.
monotone.texi:844: @image file `figures/merge.jpg' (for HTML) not readable: No such file or directory.
monotone.texi:918: @image file `figures/two-branches.jpg' (for HTML) not readable: No such file or directory.
monotone.texi:963: @image file `figures/branch-heads.jpg' (for HTML) not readable: No such file or directory.
makeinfo: Removing output file `/var/tmp/portage/monotone-0.15/work/monotone-0.15/html/index.html' due to errors; use --force to preserve.
make: *** [html] Error 1

!!! ERROR: dev-util/monotone-0.15 failed.
!!! Function src_install, Line 50, Exitcode 2
!!! emake html failed
!!! If you need support, post the topmost build error, NOT this status message.


bash-2.05b$ emerge info
Portage 2.0.51-r8 (default-linux/x86/2004.3, gcc-3.4.3, glibc-2.3.4.20040808-r1, 2.6.9-gentoo-r9 i686)
=================================================================
System uname: 2.6.9-gentoo-r9 i686 AMD Athlon(tm) XP 1900+
Gentoo Base System version 1.4.16
Python:              dev-lang/python-2.3.4 [2.3.4 (#1, Oct 24 2004, 08:06:09)]
distcc 2.16 i686-pc-linux-gnu (protocols 1 and 2) (default port 3632) [enabled]
ccache version 2.3 [enabled]
dev-lang/python:     2.3.4
sys-devel/autoconf:  2.59-r5
sys-devel/automake:  1.8.5-r1
sys-devel/binutils:  2.15.90.0.1.1-r3
sys-devel/libtool:   1.5.2-r7
virtual/os-headers:  2.6.8.1-r1
ACCEPT_KEYWORDS="x86"
AUTOCLEAN="yes"
CFLAGS="-pipe"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/X11R6/lib/X11/xkb /usr/kde/2/share/config /usr/kde/3.3/env /usr/kde/3.3/share/config /usr/kde/3.3/shutdown /usr/kde/3/share/config /usr/lib/mozilla/defaults/pref /usr/share/config /usr/share/texmf/dvipdfm/config/ /usr/share/texmf/dvips/config/ /usr/share/texmf/tex/generic/config/ /usr/share/texmf/tex/platex/config/ /usr/share/texmf/xdvi/ /var/qmail/control"
CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d"
CXXFLAGS="-pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoconfig ccache cvs distcc distlocks sandbox sfperms sign userpriv usersandbox maketest collision-detect strict keepwork nostrip verify-rdepend"