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uninstalled-env cleanups

* meta/uninstalled-env.in: Clean up setting of GUILE_LOAD_PATH and
  GUILE_LOAD_COMPILED_PATH.
This commit is contained in:
Andy Wingo 2010-06-10 17:13:06 +02:00
parent 875b58d240
commit 8c4e90fa89

View file

@ -48,20 +48,22 @@ top_builddir="@top_builddir_absolute@"
if [ x"$GUILE_LOAD_PATH" = x ] if [ x"$GUILE_LOAD_PATH" = x ]
then then
GUILE_LOAD_PATH="${top_srcdir}/module:${top_srcdir}:${top_srcdir}/guile-readline"
if test "${top_srcdir}" != "${top_builddir}"; then if test "${top_srcdir}" != "${top_builddir}"; then
GUILE_LOAD_PATH="${top_builddir}/guile-readline:${top_srcdir}/guile-readline:${top_builddir}:${top_srcdir}:${top_builddir}/module:${top_srcdir}/module" GUILE_LOAD_PATH="$GUILE_LOAD_PATH:${top_builddir}/module:${top_builddir}:${top_builddir}/guile-readline"
else
GUILE_LOAD_PATH="${top_srcdir}/guile-readline:${top_srcdir}:${top_srcdir}/module:${top_srcdir}/module"
fi fi
else else
for d in "${top_srcdir}" "${top_srcdir}/guile-readline" \ for d in "/module" "" "/guile-readline"
"${top_srcdir}/module" "${top_builddir}/module"
do do
# This hair prevents double inclusion. # This hair prevents double inclusion.
# The ":" prevents prefix aliasing. # The ":" prevents prefix aliasing.
case x"$GUILE_LOAD_PATH" in case x"$GUILE_LOAD_PATH" in
x*${d}:*) ;; x*${top_srcdir}${d}:*) ;;
*) GUILE_LOAD_PATH="${d}:$GUILE_LOAD_PATH" ;; *) GUILE_LOAD_PATH="${top_srcdir}${d}:$GUILE_LOAD_PATH" ;;
esac
case x"$GUILE_LOAD_PATH" in
x*${top_builddir}${d}:*) ;;
*) GUILE_LOAD_PATH="${top_builddir}${d}:$GUILE_LOAD_PATH" ;;
esac esac
done done
fi fi
@ -69,16 +71,15 @@ export GUILE_LOAD_PATH
if [ x"$GUILE_LOAD_COMPILED_PATH" = x ] if [ x"$GUILE_LOAD_COMPILED_PATH" = x ]
then then
GUILE_LOAD_COMPILED_PATH="${top_builddir}/guile-readline:${top_builddir}:${top_builddir}/module" GUILE_LOAD_COMPILED_PATH="${top_builddir}/module:${top_builddir}:${top_builddir}/guile-readline"
else else
for d in "${top_builddir}" "${top_builddir}/guile-readline" \ for d in "/module" "" "/guile-readline"
"${top_builddir}/module"
do do
# This hair prevents double inclusion. # This hair prevents double inclusion.
# The ":" prevents prefix aliasing. # The ":" prevents prefix aliasing.
case x"$GUILE_LOAD_COMPILED_PATH" in case x"$GUILE_LOAD_COMPILED_PATH" in
x*${d}:*) ;; x*${top_builddir}${d}:*) ;;
*) GUILE_LOAD_COMPILED_PATH="${d}:$GUILE_LOAD_COMPILED_PATH" ;; *) GUILE_LOAD_COMPILED_PATH="${top_builddir}${d}:$GUILE_LOAD_COMPILED_PATH" ;;
esac esac
done done
fi fi
@ -89,6 +90,7 @@ if ( env | grep -v '^GUILE_SYSTEM_PATH=' > /dev/null ); then
GUILE_SYSTEM_PATH= GUILE_SYSTEM_PATH=
export GUILE_SYSTEM_PATH export GUILE_SYSTEM_PATH
fi fi
# Don't look in installed dirs for compiled guile modules
if ( env | grep -v '^GUILE_SYSTEM_COMPILED_PATH=' > /dev/null ); then if ( env | grep -v '^GUILE_SYSTEM_COMPILED_PATH=' > /dev/null ); then
GUILE_SYSTEM_COMPILED_PATH= GUILE_SYSTEM_COMPILED_PATH=
export GUILE_SYSTEM_COMPILED_PATH export GUILE_SYSTEM_COMPILED_PATH