rpm-ostree/autogen.sh
Jonathan Lebon 077f83edfd autogen.sh: tweak program checking logic
With the errexit bash option turned on, these conditionals would never
actually be reached since the failure from `which` would cause the
script to exit.

As a result, if autoreconf was not installed, all the user would see
would be the error message from `which`, and not pretty error we have
for them. Similarly, even though gtk-doc should be optional, the script
would fail if gtkdocize wasn't installed.

Also fix minor typo.
2015-09-11 10:24:44 -04:00

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#!/bin/sh
set -e
test -n "$srcdir" || srcdir=`dirname "$0"`
test -n "$srcdir" || srcdir=.
olddir=`pwd`
cd $srcdir
if ! which autoreconf 2>/dev/null; then
echo "*** No autoreconf found, please install it ***"
exit 1
fi
mkdir -p m4
if ! which gtkdocize 2>/dev/null; then
echo "You don't have gtk-doc installed, and thus won't be able to generate the documentation."
rm -f gtk-doc.make
cat > gtk-doc.make <<EOF
EXTRA_DIST =
CLEANFILES =
EOF
else
gtkdocize || exit $?
fi
if ! test -f libglnx/README.md; then
git submodule update --init
fi
# Workaround automake bug with subdir-objects and computed paths
sed -e 's,$(libglnx_srcpath),'${srcdir}/libglnx,g < libglnx/Makefile-libglnx.am >libglnx/Makefile-libglnx.am.inc
autoreconf --force --install --verbose
cd $olddir
test -n "$NOCONFIGURE" || "$srcdir/configure" "$@"