conceptual.apspec.in

# -*- shell-script -*-

[Meta]
ShortName: conceptual
SoftwareVersion: @VERSION@
DisplayName: coNCePTuaL
RootName: @conceptual.sourceforge.net/conceptual:$SOFTWAREVERSION
PackageFileName: coNCePTuaL_$SOFTWAREVERSION.package
Summary: A Network Correctness and Performance Testing Language
Maintainer: Scott Pakin <pakin@lanl.gov>
Packager: Scott Pakin <pakin@lanl.gov>
PackageVersion: 1
CPUArchitectures: @AP_ARCH@
AutopackageTarget: 1.4
InterfaceVersion: @LIBTOOL_CURRENT@.@LIBTOOL_REVISION@
License: New BSD license, slightly modified
URL: http://conceptual.sourceforge.net/

[Description]
coNCePTuaL is a domain-specific programming language for rapidly
generating programs that measure the performance and/or test the
correctness of networks and network protocol layers.  A few lines of
coNCePTuaL code can produce programs that would take significantly
more effort to write in a conventional programming language.

[Globals]
# Define a purely relative version of pkgpythondir.
prefix=
pythondir="@pythondir@"
relative_pkgpythondir=`echo "@pkgpythondir@" | sed 's,/,,'`
export relative_pkgpythondir

[BuildPrepare]
# Create a "pretend" ncptl_config.py that represents a similar build but
# without all of Autopackage's hanky-panky.
trace 'building a "pretend" ncptl_config.py'
./configure CC=gcc CFLAGS="-O2 -pipe" --prefix="/P-R-E-F-I-X"
make ncptl_config.py
mv ncptl_config.py ncptl_config.py.PRETEND

# We have to include .libs in the library path because if we don't,
# then apgcc will give preference to an installed libncptl.so over the
# one we're about to build when linking the writelog and validatetimer
# applications.
trace 'building coNCePTuaL'
LDFLAGS="$LDFLAGS -L.libs"
APBUILD_STATIC="popt uuid pci"
export LDFLAGS APBUILD_STATIC
prepareBuild --prefix="$PREFIX"

# Replace ncptl_config.py with our "pretend" version.
trace 'replacing the real ncptl_config.py with the "pretend" version'
mv ncptl_config.py.PRETEND "$build_root/$relative_pkgpythondir/ncptl_config.py"
cp py-compile $build_root

# The Zero Install injector can't automatically run a script after
# unpacking an archive.  For its benefit we create a script that
# appropriately patches ncptl_config.py then passes control to ncptl.py.
pkgdatadir=`make prefix=$build_root show-pkgdatadir 2>&1 | fgrep build-root`
trace "creating a 0ncptl wrapper script in $pkgdatadir"
zeroncptl="$pkgdatadir/0ncptl"
echo '#! /bin/sh' > $zeroncptl 
cat >> $zeroncptl <<'ZERONCPTL'
scriptdir=`python -c 'import sys, os; print os.path.abspath(os.path.dirname(sys.argv[1]) + "/../..")' $0`
pkgpythondir=`ls -d "$scriptdir"/lib/python*/site-packages/conceptual`
flagfile="$scriptdir/.0ncptl"
if [ ! -f "$flagfile" ] ; then
  configpy="$pkgpythondir/ncptl_config.py"
  cat $configpy | sed "s,/P-R-E-F-I-X,$scriptdir,g" > $configpy.tmp
  mv $configpy.tmp $configpy
  $scriptdir/py-compile $configpy
  touch "$flagfile"
fi
PYTHONPATH=$PYTHONPATH:$pkgpythondir
LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$scriptdir/lib
export PYTHONPATH LD_LIBRARY_PATH
$pkgpythondir/ncptl.py "$@"
ZERONCPTL
chmod +x $zeroncptl

# Keep makepackage from complaining about encountering symbolic links in
# the build directory.
trace "removing symbolic links (to be recreated at installation time)"
rm $build_root/bin/ncptl
rm $build_root/bin/ncptl-replaytrace

[BuildUnprepare]
unprepareBuild

[Prepare]
requireAtLeast "@python.org/python:@PYTHON_VERSION@"
removeOwningPackage "$PREFIX/bin/ncptl"

[Imports]
echo '*' | import

[Install]
# Install most of what we need to install.
prefix=.
exec_prefix=.
datarootdir="@datarootdir@"
datadir="@datadir@"
installExe @bindir@/*
installMan 1 @mandir@/man1/*
installData @datadir@/@PACKAGE@/*
copyFiles @libdir@/*.a "$PREFIX/lib"
installLib @libdir@/*.so.*.*.*
outputStatus "Installing C header files..."
copyFiles --silent @includedir@/* "$PREFIX/include"

# Install the Python modules and patch ncptl_config.py.
outputStatus "Installing Python modules..."
copyFiles --silent @libdir@/python@PYTHON_VERSION@ "$PREFIX/lib/"
PYTHON="@PYTHON@"
export PYTHON
cat "$relative_pkgpythondir/ncptl_config.py" | replaceStr "/P-R-E-F-I-X" "$PREFIX" > "$PREFIX/$relative_pkgpythondir/ncptl_config.py"
./py-compile --basedir="$PREFIX/$relative_pkgpythondir" ncptl_config.py 2>&1 > /dev/null
for pyfile in `find @libdir@/python@PYTHON_VERSION@ -type f | sed "s,^\.,$PREFIX,"` ; do
  logFile $pyfile
done

# Notify the user if Python is likely to be unhappy because of
# version-number mismatches.
outputTest "if $DISPLAYNAME's Python modules are compatible with `which $PYTHON`'s"
USERS_PYTHON_VERSION=`"$PYTHON" -c 'import sys, string; print sys.version[:3]'`
if [ "$USERS_PYTHON_VERSION" != @PYTHON_VERSION@ ] ; then
  outputTestFail
  warn "Python version mismatch: @PYTHON_VERSION@ (packaged) vs. $USERS_PYTHON_VERSION (installed)"
  outputStatus "WARNING: $DISPLAYNAME was built with Python version @PYTHON_VERSION@ but your system is running Python $USERS_PYTHON_VERSION.  $DISPLAYNAME's interpreter-based backends may be unreliable."
else
  outputTestPass
fi

# Install the coNCePTuaL Emacs info pages.
installInfo @infodir@/conceptual.info*

# Create bootstrap scripts that automatically set PYTHONPATH correctly.
outputStatus "Creating wrapper scripts..."
for filename in @bindir@/* ; do
  if [ -L $filename ] ; then
    createBootstrapScript \
      "$PREFIX/$relative_pkgpythondir"/`basename $filename`.py \
      "$PREFIX/$filename" \
      "export PYTHONPATH=\"$PREFIX/$relative_pkgpythondir:\$PYTHONPATH\""
  fi
done

# Use Autopackage to create symbolic links.
linkFile --silent "$PREFIX/$relative_pkgpythondir"/ncptl.py "$PREFIX/bin/ncptl"
linkFile --silent "$PREFIX/$relative_pkgpythondir"/ncptl-replaytrace.py "$PREFIX/bin/ncptl-replaytrace"

[Uninstall]
uninstallFromLog