/usr/bin/babel-f77 is in libsidl-dev 1.4.0.dfsg-8build3.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
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#
# Script to compile and link code that depends on Babel.
# It is intended to be a drop-in replacement for compilers
# similar to mpi* front-ends such as mpicc.
prefix="/usr"
exec_prefix="${prefix}"
bindir="${exec_prefix}/bin"
BABELCONFIG="${exec_prefix}/bin/babel-config"
# turns on levels of verbiosity
# 0 => none
# 1 => echo actual command
# 2 => echo debugging info
verbose=0
# dry_run disables the final command being executed
dry_run=false
# Messages (includes errors, warnings, and remarks)
# 2 => display and exit
# 1 => display but do not exit
# 0 => suppress entirely
# note that internal errors are always fatal and cannot be suppresed.
error_msg=2
warning_msg=1
remark_msg=0
# The action may be one of the set {compile, link, preprocess }
action=link
# May be "static", "shared" or "both"
linkage=both
# interpretation of arguments is "strict" at first
# (meaning error messages are produced at unrecognized flags)
# Can be demoted to "scan" when -- argument is encountered
interpret_args=strict
args_all=
# flag to inhibit complete preprocess/compile/assemble/link series
# -E means stop after preprocessing (produces *.i)
# -S preprocess and compile, do not assemble (produces *.s)
# -c preprocess, compile and assemble, do not link (produces *.o)
args_throttle=
# can be "lib" iff -o XXX has a .a, .la, .so suffix
# can be "obj" iff -o XXX has a .o .lo suffix
outtype=exec
args_outfile=
args_optim=
args_defs=
args_incl=
args_libs=
args_else=
# can be set to false... which trys to preserve users arguments
args_munging=true
# set to true if Impl files are detected
# (implies DLL if --shared or !--static)
has_impl=false
# may be set to false
use_libtool=true
# may be empty
quiet_libtool="--quiet"
libtool_opts=
libtool_rpath=unknown
libtool_release=unknown
# the --tag argument for libtool (C++ changes this)
lt_tag=F77
have_mpi=false
internal_error()
{
echo "$self_base: internal error: $1" >&2
exit 1
}
error()
{
if test $error_msg -ge 1; then
echo "$self_base: error: $1" >&2
if test $error_msg -ge 2; then
exit 1
fi
fi
}
warn()
{
if test $warning_msg -ge 1; then
echo "$self_base: warning: $1" >&2
if test $warning_msg -ge 2; then
exit 1
fi
fi
}
remark()
{
if test $remark_msg -ge 1; then
echo "$self_base: remark: $1" >&2
if test $remark_msg -ge 1; then
exit 1
fi
fi
}
# first arg is an integer maching verbiosity
note() {
if test $1 -le $verbose; then
shift
echo $@
fi
}
help_msg()
{
cat <<EOF
Usage: $self_base -c [OPTIONS] [COMPILER_ARGS]
$self_base -o <libsomething.a> [OPTIONS] [COMPILER_ARGS]
Where [OPTIONS] are listed below
--help | -h print this help
--dry-run | -n show what this script would do, but don't do it
--verbose[=n] enable extra verbiage
--no-quiet reveal the command being issued to compiler
(same as --verbose=1)
--no-libtool do not use babel-libtool
--no-quiet-libtool let libtool be more verbose
--libtool-opts comma separated list of libtool options
--installdir=[path] recommended when linking dll's
--release=[version] recommended when linking dll's
--no-munge do not reorder arguments
-- signals that all following arguments are intended
for the compiler
Other useful flags include:
--with-c
--with-cxx
--with-python
--with-f90
--with-java
--with-mpi
EOF
}
#handle shell problems with quotes and spaces
enquote() {
args=
while test $# -gt 0; do
case "$1" in
*\"*)
qarg="'"$1"'"
args="$args $qarg"
;;
*\'*)
#'# <-- this bit works around emacs colorization confusion
qarg='\"'"$1"'\"'
args="$args $qarg"
;;
*" "*)
qarg="'"$1"'"
args="$args $qarg"
;;
*)
args="$args $1"
;;
esac
shift
done
echo $args
}
echo_libs()
{
constraint=`echo "$1" | sed -e 's/--[_a-zA-Z0-9\+]*-[_a-zA-Z0-9\+]*//'`
shift
Lcommands=
lcommands=
ocommands=
while test $# -gt 0; do
case "$1" in
-L*)
Lcommands="$Lcommands $1"
;;
-l*)
lcommands="$lcommands $1"
;;
*)
ocommands="$ocommands $1"
;;
esac
shift
done
if test -z "$constraint"; then
echo $Lcommands $lcommands $ocommands
elif test "$constraint" = "-L"; then
echo $Lcommands
elif test "$constraint" = "-l"; then
echo $lcommands
else
exit 1
fi
exit 0
}
# strip duplicates out of a list
strip_duplicates() {
args=
while test $# -gt 0; do
add_it=maybe
for i in $args; do
if test "$i" = "$1"; then
add_it=no
fi
done
if test $add_it = maybe; then
args="$args $1"
fi
shift
done
echo $args
}
#reverses a list of arguments
reverse() {
args=
while test $# -gt 0; do
args="$1 $args"
shift
done
echo $args
}
run () {
if test $verbose -gt 0; then
echo $@
fi
if test $dry_run = false; then
exec $@
fi
return $?
}
self=$0
self_base=`basename $self`
# error if ran without arguments:
if test $# -eq 0; then
error "need more arguments (see '$self_base --help')."
fi
while test $# -gt 0; do
# if option has an argument, split it out, else optarg= nothing
case "$1" in
-*=*) optarg=`echo "$1" | sed -e 's/[-_a-zA-Z0-9]*=//'`;;
*) optarg= ;;
esac
# if optarg has a space in it... add some quotes
case "$optarg" in
*" "*) optarg="\'""$optarg""\'" ;;
*);;
esac
case "$1" in
--help | -h )
if test $interpret_args = strict ; then
help_msg && exit 0
else
args_all="$args_all $1"
fi
;;
--dry-run | -n )
if test $interpret_args = strict ; then
if test $verbose -lt 1; then
verbose=1;
fi
dry_run=true;
else
args_all="$args_all $1"
fi
;;
--verbose*)
if test $interpret_args = strict ; then
if test x"$optarg" = x; then
verbose=2
elif test "$optarg" -ge 0 -a "$optarg" -le 3; then
verbose="$optarg";
else
error "Cannot set verboseness to $optarg"
fi
else
args_all="$args_all $1"
fi
;;
-v | -v0 | -v1 | -v2 )
if test $interpret_args = strict ; then
if test "$1" = "-v"; then
verbose=1;
else
verbose=`echo "$1" | sed -e 's/-v//'`
fi
else
args_all="$args_all $1"
fi
;;
--no-quiet)
if test $interpret_args = strict ; then
verbose=1;
else
args_all="$args_all $1"
fi
;;
--no-libtool)
if test $interpret_args = strict ; then
use_libtool=false;
else
args_all="$args_all $1"
fi
;;
--no-quiet-libtool)
if test $interpret_args = strict; then
quiet_libtool="";
else
args_all="$args_all $1"
fi
;;
--libtool-opts*)
if test $interpret_args = strict; then
tmp=`echo ,$optarg | sed 's/\,/ /g;'`
libtool_opts="$libtool_opts $tmp"
else
args_all="$args_all $1"
fi
;;
--installdir*)
if test $interpret_args = strict; then
libtool_rpath=`enquote "$optarg"`
else
args_all="$args_all $1"
fi
;;
--release*)
if test $interpret_args = strict; then
libtool_release=`enquote "$optarg"`
else
args_all="$args_all $1"
fi
;;
--with-c)
langs="$langs c"
;;
--with-cxx)
langs="$langs cxx"
;;
--with-java)
langs="$langs java"
;;
--with-python)
langs="$langs py"
;;
--with-f90)
langs="$langs f90"
;;
--with-mpi)
have_mpi=true;
;;
-c | -S ) # overrides default action=link
action=compile
if test -z "$args_throttle"; then
args_throttle="$1"
else
error "$Cannot have $args_throttle and $1 in same invocation"
fi
args_all="$args_all $1"
;;
-E | -M*) # overrides default action=link
action=preprocess
if test -z "$args_throttle"; then
args_throttle="$1"
else
error "$Cannot have $args_throttle and $1 in same invocation"
fi
;;
-o) # assign output file
outfile=`enquote "$2"`
case "$outfile" in
*.la | *.a | *.so ) outtype=lib;;
*.o | *.lo ) outtype=obj;;
* ) outtype=exec ;;
esac
args_outfile="-o $outfile"
args_all="$args_all $1 "`enquote "$2"`
shift
;;
--) # stop strictly interpreting options
shift
args_else=$@
break
#if test $interpret_args = strict; then
# interpret_args=lax
#else
# warning "encountered '--' a second time '--no-munge' "
#fi
;;
-g | -pg | -O* )
args_optim="$args_optim $1"
args_all="$args_all $1"
;;
-D* | -U* )
args_defs="$args_defs $1"
args_all="$args_all $1"
;;
-I* )
args_incl="$args_incl "`enquote "$1"`
args_all="$args_all "`enquote "$1"`
;;
-L* )
args_libdirs="$args_libdirs "`enquote "$1"`
args_all="$args_all "`enquote "$1"`
;;
-l* )
args_libs="$args_libs "`enquote "$1"`
args_all="$args_all "`enquote "$1"`
;;
-W* | -f* | -b* )
args_misc="$args_misc "`enquote "$1"`
args_all="$args_all "`enquote "$1"`
;;
-shared )
linkage=shared
args_misc="$args_misc "`enquote "$1"`
args_all="$args_all "`enquote "$1"`
;;
-static )
linkage=static
args_misc="$args_misc "`enquote "$1"`
args_all="$args_all "`enquote "$1"`
;;
*.f | *.o | *.lo | *.a | *.so | *.la | *.i | *.s )
args_files="$args_files "`enquote "$1"`
args_all="$args_all "`enquote "$1"`
;;
*)
if test $interpret_args = strict; then
error "unrecognized option $1"
elif test $interpret_args = lax ; then
args_all="$args_all $1"
args_misc="$args_misc $1"
else
internal_error "interpret_args=$interpret_args is illegal value"
fi
;;
esac
shift
done
CPP=`$BABELCONFIG --query-var=CPP`
CC=`$BABELCONFIG --query-var=CC`
CXX=`$BABELCONFIG --query-var=CXX`
F77=`$BABELCONFIG --query-var=F77`
prefix=`$BABELCONFIG --query-var=prefix`
exec_prefix=`$BABELCONFIG --query-var=exec_prefix`
sysconfdir=`$BABELCONFIG --query-var=sysconfdir`
includedir=`$BABELCONFIG --query-var=includedir`
libdir=`$BABELCONFIG --query-var=libdir`
LIBTOOL="$bindir/babel-libtool"
args_incl="$args_incl "`$BABELCONFIG --includes`
args_incl="$args_incl "`$BABELCONFIG --includes-xml2`
args_defs="$args_defs "`$BABELCONFIG --flags-cpp`
args_libdirs="$args_libdirs "`$BABELCONFIG --libs-f77-L`
if test $verbose -gt 1; then
quiet_libtool="";
fi
for f in $args_files; do
case $f in
*Impl.lo)
has_impl=true;
break
;;
*)
;;
esac
done
if test $linkage != static -a $action = link -a $outtype = lib ; then
if test $has_impl = true; then
args_misc="$args_misc -module -no-undefined"
else
args_misc="$args_misc -no-undefined"
fi
if test $libtool_rpath = unknown ; then
warn "DLL's can be sensitive to where they exist in the
filesystem (meaning in some cases, a simple copy
or move will break them). Assuming this DLL will remain
in '`pwd`/.libs'. Recommend using
--installdir=<path>
flag if you do not like this assumption."
args_misc="$args_misc -rpath `pwd`/.libs"
else
args_misc="$args_misc -rpath $libtool_rpath"
fi
if test $libtool_release = unknown; then
warn "Trying to avoid versioning requirements on DLL's
(not recommended for deployed code, but can be
convienient for development/tests). Recommend
using the
--release=x.y.z
flag for final distribution."
args_misc="$args_misc -avoid-version"
else
args_misc="$args_misc -release $libtool_release"
fi
fi
for i in $langs; do
case $i in
cxx)
CC=$CXX
lt_tag="CXX"
args_defs="$args_defs "`$BABELCONFIG --flags-f77`
args_libdirs="$args_libdirs "`$BABELCONFIG --libs-f77-L`
args_libs="$args_libs "`$BABELCONFIG --libs-f77-l`
args_libs="$args_libs -lsidlstub_cxx"
;;
c)
;;
java)
if ! $BABELCONFIG --with-java; then
error "$BABELCONFIG appears to be installed without java support"
fi
args_incl="$args_incl "`$BABELCONFIG --includes-jni`
args_defs="$args_defs "`$BABELCONFIG --flags-javac`
args_libdirs="$args_libdirs "`$BABELCONFIG --libs-java-L`
args_libs=`$BABELCONFIG --libs-java-l`" $args_libs"
args_libs="$args_libs -lsidlstub_java"
;;
py)
if ! $BABELCONFIG --with-python; then
error "$BABELCONFIG appears to be installed without python support"
fi
args_incl="$args_incl "`$BABELCONFIG --includes-py`
args_defs="$args_defs "`$BABELCONFIG --flags-python`
args_libdirs="$args_libdirs "`$BABELCONFIG --libs-python-L`
args_libs=`$BABELCONFIG --libs-python-l`" $args_libs"
;;
f90)
if ! $BABELCONFIG --with-f90; then
error "$BABELCONFIG appears to be installed without F90/95 support"
fi
args_defs="$args_defs "`$BABELCONFIG --flags-f90`
args_libdirs="$args_libdirs "`$BABELCONFIG --libs-f90-L`
args_libs="$args_libs "`$BABELCONFIG --libs-f90-l`
args_libs="$args_libs -lsidlstub_f90"
;;
f77)
if ! $BABELCONFIG --with-f77; then
error "$BABELCONFIG appears to be installed without F77 support"
fi
args_defs="$args_defs "`$BABELCONFIG --flags-f77`
args_libdirs="$args_libdirs "`$BABELCONFIG --libs-f77-L`
args_libs="$args_libs "`$BABELCONFIG --libs-f77-l`
;;
esac
done
if test $have_mpi = true; then
args_defs="$args_defs "`$BABELCONFIG --query-var=MPI_F77_CFLAGS`
args_libdirs="$args_libdirs "`$BABELCONFIG --query-var=MPI_F77_LDFLAGS | echo_libs "-L" `
args_libs="$args_libs "`$BABELCONFIG --query-var=MPI_F77_LDFLAGS | echo_libs "-l"`
fi
args_libdirs="$args_libdirs -L$libdir"
args_libs="$args_libs -lsidl "`$BABELCONFIG --libs-f77-l`
case "$action-$use_libtool" in
preprocess-false)
command="$CPP"
args_libdirs=
args_libs=
;;
preprocess-true)
command="$LIBTOOL $quiet_libtool $libtool_opts --tag=$lt_tag --mode=compile $CPP"
args_libdirs=
args_libs=
;;
compile-false)
command="$F77"
args_libdirs=
args_libs=
;;
compile-true)
command="$LIBTOOL $quiet_libtool $libtool_opts --tag=$lt_tag --mode=compile $F77"
args_libdirs=
args_libs=
;;
link-false)
command="$F77"
args_incl=
;;
link-true)
command="$LIBTOOL $quiet_libtool $libtool_opts --tag=$lt_tag --mode=link $F77"
args_incl=
;;
esac
args_incl=`strip_duplicates $args_incl`
args_libdirs=`strip_duplicates $args_libdirs`
args_libs=`reverse $args_libs`
args_libs=`strip_duplicates $args_libs`
args_libs=`reverse $args_libs`
if test $args_munging = true; then
run $command $args_throttle $args_outfile $args_optim $args_misc $args_defs $args_incl $args_libdirs $args_files $args_libs $args_else
else
run $command $args_all
fi
exit $?
|