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Use the same method as companion tools for providing generic and
extendable companion libs.
Signed-off-by: Yann Diorcet <diorcet.yann@gmail.com>
Message-Id: <515c5c4635d99ebe4877.1353074410@macbook-smorlat.local>
Patchwork-Id: 199613
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It's easier to have as much as possible stuff in the same place to
ease backup/restore, and make things easier to follow.
Move the host companion libraries install dir as a sub-dir of the
build-tools install dir (but not directly in it, it would break
for canadian or cross-native).
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
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In canadian-cross, we need the companion libraries running on the
build machine, to be able to build the two core gcc.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
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Move the actual complibs codes to backend functions that builds the
required combo of build/host/target as requested by a frontend.
This split is currently a no-op, but is required for the upcoming
canadian-cross rework, where we'll be needing to build the complibs
twice, one for build/build, and one for build/host.
This applies to the six companion libraries:
- GMP
- MPFR
- PPL
- Cloog/PPL
- MPC
- libelf
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
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By default, PPL wants to build interfaces for any of a variety of
langauges it finds on the local host (python, java, possibly perl, also
more esoteric languages such as ocaml and prolog).
These extra interfaces can double the compile time for the library. For
single-process builds, I found a savings of more than 40%:
default / j1: 716s total, 143.2s avg, 0.52s stdev
just_c / j1: 406s total, 81.2s avg, 0.33s stdev
just_c_cpp / j1: 413s total, 82.6s avg, 0.22s stdev
And for multi-process builds, it approached 50%:
default / j4: 625s total, 125.0s avg, 0.57s stdev
just_c / j4: 338s total, 67.6s avg, 1.25s stdev
just_c_cpp / j4: 327s total, 65.4s avg, 0.36s stdev
Since the PPL we build within ct-ng is only used by GCC, we only need to
build the C and C++ interfaces.
Signed-Off-By: Anthony Foiani <anthony.foiani@gmail.com>
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PPL does not use the "--enable-cxx" configure switch at all; it's
possibly a cut-and-paste leftover from 'gmp.sh'. (PPL is written in C++
natively, so it doesn't make much sense to have to enable C++; GMP, on
the other hand, is written in C with an optional C++ wrapper.)
Signed-Off-By: Anthony Foiani <anthony.foiani@gmail.com>
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'configure' for PPL 0.11 (and later) needs "--with-gmp-prefix" to
provide the location of the GMP toolkit; the previous switches were
"--with-libgmp-prefix" and "--with-libgmpxx-prefix".
The upstream log message is:
commit 08dfb6fea094f8c5a533575a3ea2095edce99a6d
Author: Roberto Bagnara <bagnara@cs.unipr.it>
Date: Sun Jul 12 21:39:46 2009 +0200
New configure option --with-gmp-prefix supersedes the (now removed)
options --with-libgmp-prefix and --with-libgmpxx-prefix.
Link: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=08dfb6fea094f8c5a533575a3ea2095edce99a6d
Since PPL's 'configure' ignores unknown switches, we use all three so we
don't have to conditionalize the ppl.sh build script itself.
Signed-Off-By: Anthony Foiani <anthony.foiani@gmail.com>
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Managing the shared version of the companion libraries
has become cumbersome.
Also, it will one day be possible to use the companion
libraries from the host distribution, and then we will
be able to easily use either shared or static libs.
As a side note, while working on the canadian-rework
series, it has become quite more complex to properly
handle shared companion libraries, as they need to be
built both for the build and gost systems. That's not
easy to handle. At all.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
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gcc-4.6+ requires the Parma Watchdog Library (libpwl).
Build it and use it.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
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Also log variable assignement for single commands.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
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The reunification of the glibc/eglibc code paths exposed a nasty
bug in the glibc build: use of PARALLELMFLAGS breaks the build.
See the explanations in that bug report against FC6:
https://bugzilla.redhat.com/show_bug.cgi?format=multiple&id=212111
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
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I ran into some minor difficulties looking through the build log for a
particular file: I wasn't interested in seeing it unpacked, but only
when it is built or installed. Adding these two levels allows me to
differentiate between those cases.
[Yann E. MORIN: Those are blind log levels, and are used only to search
in the build-log afterward.]
Signed-off-by: Anthony Foiani <anthony.foiani@gmail.com>
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As there's no longer any user of the companion libraries on the
target, nuke the build for the target.
Well, at least, there's libelf that's still needed by ltrace, so
we keep it.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
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It is the responsibility of the caller to split the package name from
its version. It already knows that.
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- PPL, CLooG/PPL: remove uselessly installed files.
-------- diffstat follows --------
/devel/gcc-4.4/scripts/build/companion_libs/ppl.sh | 3 3 0 0 +++
/devel/gcc-4.4/scripts/build/companion_libs/cloog.sh | 3 3 0 0 +++
2 files changed, 6 insertions(+)
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- commonalise the config-knobs that:
- enable checking the newly built companion libraries
- enable building the companion libraries for the target
-------- diffstat follows --------
/devel/gcc-4.4/scripts/build/companion_libs/ppl.sh | 2 1 1 0
/devel/gcc-4.4/scripts/build/companion_libs/mpc.sh | 2 1 1 0
/devel/gcc-4.4/scripts/build/companion_libs/gmp.sh | 4 2 2 0 +-
/devel/gcc-4.4/scripts/build/companion_libs/cloog.sh | 2 1 1 0
/devel/gcc-4.4/scripts/build/companion_libs/mpfr.sh | 4 2 2 0 +-
/devel/gcc-4.4/config/companion_libs/ppl.in | 14 0 14 0 ----------
/devel/gcc-4.4/config/companion_libs/mpc.in | 13 0 13 0 ----------
/devel/gcc-4.4/config/companion_libs/gmp.in | 13 0 13 0 ----------
/devel/gcc-4.4/config/companion_libs/cloog.in | 13 0 13 0 ----------
/devel/gcc-4.4/config/companion_libs/mpfr.in | 14 0 14 0 ----------
/devel/gcc-4.4/config/companion_libs.in | 46 35 11 0 ++++++++++++++++++++++++++--------
11 files changed, 42 insertions(+), 85 deletions(-)
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- add support for building the MPC library.
-------- diffstat follows --------
/devel/gcc-4.4/scripts/build/companion_libs/ppl.sh | 4 2 2 0 +-
/devel/gcc-4.4/scripts/build/companion_libs/mpc.sh | 57 57 0 0 ++++++++++++++++++++++++++++++++++
/devel/gcc-4.4/scripts/build/companion_libs/cloog.sh | 4 2 2 0 +-
/devel/gcc-4.4/scripts/crosstool-NG.sh.in | 3 3 0 0 ++
/devel/gcc-4.4/steps.mk | 1 1 0 0 +
/devel/gcc-4.4/config/companion_libs/mpc.in | 32 32 0 0 +++++++++++++++++++
/devel/gcc-4.4/config/companion_libs.in | 15 10 5 0 ++++++---
7 files changed, 107 insertions(+), 9 deletions(-)
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- cleanup the PPL build
-------- diffstat follows --------
/devel/gcc-4.4/scripts/build/companion_libs/ppl.sh | 4 2 2 0 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
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- build a shared ppl, don't build a static ppl
-------- diffstat follows --------
/devel/gcc-4.4/scripts/build/companion_libs/ppl.sh | 7 4 3 0 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
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- add PPL download mirror at the gcc ftp site.
-------- diffstat follows --------
/devel/gcc-4.4/scripts/build/companion_libs/ppl.sh | 3 2 1 0 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
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- PPL will be needed to correctly build gcc-4.4+ for the
GRAPHITE loop optimisation
-------- diffstat follows --------
/trunk/scripts/build/companion_libs/ppl.sh | 66 66 0 0 ++++++++++++++++++++++++++++++++++++
/trunk/scripts/build/companion_libs/gmp.sh | 24 19 5 0 ++++++++++---
/trunk/scripts/addToolVersion.sh | 3 2 1 0 +-
/trunk/scripts/crosstool-NG.sh.in | 3 3 0 0 ++
/trunk/steps.mk | 1 1 0 0 +
/trunk/config/companion_libs/ppl.in | 33 33 0 0 ++++++++++++++++++
/trunk/config/companion_libs.in | 22 19 3 0 ++++++++++--
7 files changed, 143 insertions(+), 9 deletions(-)
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Yann Diorcet (diorcet yann
Yann E. MORIN"
Anthony Foiani