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mercury/INSTALL_CVS
Paul Bone bc92fb14b1 Fix three hwloc related build system problems, these were raised in code
reviews.

The configure script now supports the --without-hwloc option to disable the use
of hwloc, even if it is installed.

configure.in:
    Allow the use of libhwloc to be disabled with the --without-hwloc option.

Distribute the autoconf macros for pkg-config with Mercury.

This allows mercury to be compiled from CVS on hosts that don't have these
macros in their autoconf installation.

acinclude.m4:
m4/mercury.m4:
    Moved acinclude.m4 to m4/mercury.m4.  This file contains mercury-specific
    macros.

m4/pkg.m4:
    Copied pkg.m4 from the autoconf installation on taura.  This file contains
    pkg-config macros.

INSTALL_CVS:
Mmakefile:
tools/test_mercury:
    When calling aclocal pass the -I m4 option.

tools/bootcheck:
    Create a link to the m4 directory when setting up stage directories.

Fix static linking with mmc --make and hwloc.

compiler/compile_target_code.m:
    Conform to changes in scripts/ml.in (where static linking and hwloc is
    already handled correctly).

compiler/options.m:
    Create new options so that Mercury.config can tell mmc what options are
    needed for linking to hwloc.

scripts/Mercury.config:
    Pass hwloc linking options to the compiler.
2011-11-08 02:22:42 +00:00

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#!/bin/sh
#
# INSTALL_CVS - installation instructions and installation script.
# This version is for use by Mercury developers after you have
# just checked the files out from the CVS archive.
# Note: you need a previous version of Mercury already installed
# (the CVS archive doesn't have all the necessary files for
# bootstrapping).
# You also need autoconf (version 2.58 or later) (and hence GNU m4)
# installed.
#
# Step 0. aclocal && autoconf
#
# Step 1. ./configure
#
# Step 2. mmake depend
#
# Step 3. mmake
#
# Step 4. tools/bootcheck
#
# Step 5. cd stage2 && mmake install
#
# If you just want to do a `make' rather than a `make install',
# then comment out the `mmake install' line below.
#
# If you want to install without doing a boot check, then comment
# out the `tools/bootcheck' and `cd stage2' lines below. If the
# version of the compiler you checked out is buggy and you don't
# perform a boot check first, you risk installing a version of the
# compiler incapable of compiling itself. Make sure you have a
# fall-back plan if you do this.
# Note also that occasionally changes made to the compiler mean
# that installing from a stage 1 build will fail, even when the
# compiler is fine. In such cases the only way to install the
# compiler is from the stage 2 directory.
#
# If you don't want to do a parallel make, comment out the
# `parallel=-j3' line below.
parallel=-j3
aclocal -I m4 &&
autoconf &&
./configure &&
touch Mmake.params &&
touch Mercury.options &&
mmake depend $parallel &&
mmake MMAKEFLAGS=$parallel &&
tools/bootcheck $parallel &&
cd stage2 &&
mmake install MMAKEFLAGS=$parallel &&
true