ci-build: retab with 4-space indentation

This realigns it with the script loosely based on this one that I
sent to OSTree.

Signed-off-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Reviewed-by: Philip Withnall <philip.withnall@collabora.co.uk>
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=98889

1 files changed, 173 insertions, 171 deletions

diff --git a/tools/ci-build.sh b/tools/ci-build.sh
index a50ec160..9ee097e1 100755
--- a/tools/ci-build.sh
+++ b/tools/ci-build.sh
@@ -26,19 +26,19 @@ set -e
 set -x
 
 if [ -z "$dbus_ci_variant" ]; then
-	dbus_ci_variant=production
+    dbus_ci_variant=production
 fi
 
 if [ -z "$dbus_ci_host" ]; then
-	dbus_ci_host=native
+    dbus_ci_host=native
 fi
 
 if [ -z "$dbus_ci_buildsys" ]; then
-	dbus_ci_buildsys=autotools
+    dbus_ci_buildsys=autotools
 fi
 
 if [ -z "$dbus_ci_parallel" ]; then
-	dbus_ci_parallel=1
+    dbus_ci_parallel=1
 fi
 
 dbus_test=yes
@@ -53,174 +53,176 @@ cd ci-build-${dbus_ci_variant}-${dbus_ci_host}
 make="make -j${dbus_ci_parallel} V=1 VERBOSE=1"
 
 case "$dbus_ci_host" in
-	(mingw)
-		mirror=http://sourceforge.net/projects/msys2/files/REPOS/MINGW/i686/
-		mingw="$(pwd)/mingw32"
-		install -d "${mingw}"
-		export PKG_CONFIG_LIBDIR="${mingw}/lib/pkgconfig"
-		export PKG_CONFIG_PATH=
-		export PKG_CONFIG="pkg-config --define-variable=prefix=${mingw}"
-		unset CC
-		unset CXX
-		for pkg in \
-			expat-2.1.0-6 \
-			gcc-libs-5.2.0-4 \
-			gettext-0.19.6-1 \
-			glib2-2.46.1-1 \
-			libffi-3.2.1-3 \
-			zlib-1.2.8-9 \
-			; do
-			wget ${mirror}/mingw-w64-i686-${pkg}-any.pkg.tar.xz
-			tar -xvf mingw-w64-i686-${pkg}-any.pkg.tar.xz
-		done
-		export TMPDIR=/tmp
-		;;
+    (mingw)
+        mirror=http://sourceforge.net/projects/msys2/files/REPOS/MINGW/i686/
+        mingw="$(pwd)/mingw32"
+        install -d "${mingw}"
+        export PKG_CONFIG_LIBDIR="${mingw}/lib/pkgconfig"
+        export PKG_CONFIG_PATH=
+        export PKG_CONFIG="pkg-config --define-variable=prefix=${mingw}"
+        unset CC
+        unset CXX
+        for pkg in \
+            expat-2.1.0-6 \
+            gcc-libs-5.2.0-4 \
+            gettext-0.19.6-1 \
+            glib2-2.46.1-1 \
+            libffi-3.2.1-3 \
+            zlib-1.2.8-9 \
+            ; do
+            wget ${mirror}/mingw-w64-i686-${pkg}-any.pkg.tar.xz
+            tar -xvf mingw-w64-i686-${pkg}-any.pkg.tar.xz
+        done
+        export TMPDIR=/tmp
+        ;;
 esac
 
 case "$dbus_ci_buildsys" in
-	(autotools)
-		case "$dbus_ci_variant" in
-			(debug)
-				# Full developer/debug build.
-				set _ "$@"
-				set "$@" --enable-developer --enable-tests
-				shift
-				# The test coverage for OOM-safety is too
-				# verbose to be useful on travis-ci.
-				export DBUS_TEST_MALLOC_FAILURES=0
-				;;
-
-			(reduced)
-				# A smaller configuration than normal, with
-				# various features disabled; this emulates
-				# an older system or one that does not have
-				# all the optional libraries.
-				set _ "$@"
-				# No LSMs (the production build has both)
-				set "$@" --disable-selinux --disable-apparmor
-				# No inotify (we will use dnotify)
-				set "$@" --disable-inotify
-				# No epoll or kqueue (we will use poll)
-				set "$@" --disable-epoll --disable-kqueue
-				# No special init system support
-				set "$@" --disable-launchd --disable-systemd
-				# No libaudit or valgrind
-				set "$@" --disable-libaudit --without-valgrind
-				shift
-				;;
-
-			(legacy)
-				# An unrealistically cut-down configuration,
-				# to check that it compiles and works.
-				set _ "$@"
-				# Disable native atomic operations on Unix
-				# (armv4, as used as the baseline for Debian
-				# armel, is one architecture that really
-				# doesn't have them)
-				set "$@" dbus_cv_sync_sub_and_fetch=no
-				# No epoll, kqueue or poll (we will fall back
-				# to select, even on Unix where we would
-				# usually at least have poll)
-				set "$@" --disable-epoll --disable-kqueue
-				set "$@" CPPFLAGS=-DBROKEN_POLL=1
-				# Enable SELinux and AppArmor but not
-				# libaudit - that configuration has sometimes
-				# failed
-				set "$@" --enable-selinux --enable-apparmor
-				set "$@" --disable-libaudit --without-valgrind
-				# No directory monitoring at all
-				set "$@" --disable-inotify --disable-dnotify
-				# No special init system support
-				set "$@" --disable-launchd --disable-systemd
-				# No X11 autolaunching
-				set "$@" --disable-x11-autolaunch
-				shift
-				;;
-
-			(*)
-				;;
-		esac
-
-		case "$dbus_ci_host" in
-			(mingw)
-				set _ "$@"
-				set "$@" --build="$(build-aux/config.guess)"
-				set "$@" --host=i686-w64-mingw32
-				set "$@" LDFLAGS=-L"${mingw}/lib"
-				set "$@" CPPFLAGS=-I"${mingw}/include"
-				set "$@" CFLAGS=-static-libgcc
-				set "$@" CXXFLAGS=-static-libgcc
-				# don't run tests yet, Wine needs Xvfb and
-				# more msys2 libraries
-				dbus_test=
-				# don't "make install" system-wide
-				dbus_ci_sudo=
-				shift
-				;;
-		esac
-
-		../configure \
-			--enable-installed-tests \
-			--enable-maintainer-mode \
-			--enable-modular-tests \
-			--with-glib \
-			"$@"
-
-		${make}
-		[ -z "$dbus_test" ] || ${make} check || [ -z "$dbus_test_fatal" ]
-		cat test/test-suite.log || :
-		[ -z "$dbus_test" ] || ${make} distcheck || \
-			[ -z "$dbus_test_fatal" ]
-
-		${make} install DESTDIR=$(pwd)/DESTDIR
-		( cd DESTDIR && find . )
-
-		if [ -n "$dbus_ci_sudo" ] && [ -n "$dbus_test" ]; then
-			sudo ${make} install
-			LD_LIBRARY_PATH=/usr/local/lib ${make} installcheck || \
-				[ -z "$dbus_test_fatal" ]
-			cat test/test-suite.log || :
-
-			# re-run them with gnome-desktop-testing
-			env LD_LIBRARY_PATH=/usr/local/lib \
-			gnome-desktop-testing-runner -d /usr/local/share dbus/ || \
-				[ -z "$dbus_test_fatal" ]
-
-			# these tests benefit from being re-run as root
-			sudo env LD_LIBRARY_PATH=/usr/local/lib \
-			gnome-desktop-testing-runner -d /usr/local/share \
-				dbus/test-uid-permissions_with_config.test || \
-				[ -z "$dbus_test_fatal" ]
-		fi
-		;;
-
-	(cmake)
-		case "$dbus_ci_host" in
-			(mingw)
-				set _ "$@"
-				set "$@" -D CMAKE_TOOLCHAIN_FILE="${srcdir}/cmake/i686-w64-mingw32.cmake"
-				set "$@" -D CMAKE_PREFIX_PATH="${mingw}"
-				set "$@" -D CMAKE_INCLUDE_PATH="${mingw}/include"
-				set "$@" -D CMAKE_LIBRARY_PATH="${mingw}/lib"
-				set "$@" -D EXPAT_LIBRARY="${mingw}/lib/libexpat.dll.a"
-				set "$@" -D GLIB2_LIBRARIES="${mingw}/lib/libglib-2.0.dll.a"
-				set "$@" -D GOBJECT_LIBRARIES="${mingw}/lib/libgobject-2.0.dll.a"
-				set "$@" -D GIO_LIBRARIES="${mingw}/lib/libgio-2.0.dll.a"
-				shift
-				# don't run tests yet, Wine needs Xvfb and more
-				# msys2 libraries
-				dbus_test=
-				;;
-		esac
-
-		cmake "$@" ../cmake
-
-		${make}
-		# The test coverage for OOM-safety is too verbose to be useful on
-		# travis-ci.
-		export DBUS_TEST_MALLOC_FAILURES=0
-		[ -z "$dbus_test" ] || ctest -VV || [ -z "$dbus_test_fatal" ]
-		${make} install DESTDIR=$(pwd)/DESTDIR
-		( cd DESTDIR && find . )
-		;;
+    (autotools)
+        case "$dbus_ci_variant" in
+            (debug)
+                # Full developer/debug build.
+                set _ "$@"
+                set "$@" --enable-developer --enable-tests
+                shift
+                # The test coverage for OOM-safety is too
+                # verbose to be useful on travis-ci.
+                export DBUS_TEST_MALLOC_FAILURES=0
+                ;;
+
+            (reduced)
+                # A smaller configuration than normal, with
+                # various features disabled; this emulates
+                # an older system or one that does not have
+                # all the optional libraries.
+                set _ "$@"
+                # No LSMs (the production build has both)
+                set "$@" --disable-selinux --disable-apparmor
+                # No inotify (we will use dnotify)
+                set "$@" --disable-inotify
+                # No epoll or kqueue (we will use poll)
+                set "$@" --disable-epoll --disable-kqueue
+                # No special init system support
+                set "$@" --disable-launchd --disable-systemd
+                # No libaudit or valgrind
+                set "$@" --disable-libaudit --without-valgrind
+                shift
+                ;;
+
+            (legacy)
+                # An unrealistically cut-down configuration,
+                # to check that it compiles and works.
+                set _ "$@"
+                # Disable native atomic operations on Unix
+                # (armv4, as used as the baseline for Debian
+                # armel, is one architecture that really
+                # doesn't have them)
+                set "$@" dbus_cv_sync_sub_and_fetch=no
+                # No epoll, kqueue or poll (we will fall back
+                # to select, even on Unix where we would
+                # usually at least have poll)
+                set "$@" --disable-epoll --disable-kqueue
+                set "$@" CPPFLAGS=-DBROKEN_POLL=1
+                # Enable SELinux and AppArmor but not
+                # libaudit - that configuration has sometimes
+                # failed
+                set "$@" --enable-selinux --enable-apparmor
+                set "$@" --disable-libaudit --without-valgrind
+                # No directory monitoring at all
+                set "$@" --disable-inotify --disable-dnotify
+                # No special init system support
+                set "$@" --disable-launchd --disable-systemd
+                # No X11 autolaunching
+                set "$@" --disable-x11-autolaunch
+                shift
+                ;;
+
+            (*)
+                ;;
+        esac
+
+        case "$dbus_ci_host" in
+            (mingw)
+                set _ "$@"
+                set "$@" --build="$(build-aux/config.guess)"
+                set "$@" --host=i686-w64-mingw32
+                set "$@" LDFLAGS=-L"${mingw}/lib"
+                set "$@" CPPFLAGS=-I"${mingw}/include"
+                set "$@" CFLAGS=-static-libgcc
+                set "$@" CXXFLAGS=-static-libgcc
+                # don't run tests yet, Wine needs Xvfb and
+                # more msys2 libraries
+                dbus_test=
+                # don't "make install" system-wide
+                dbus_ci_sudo=
+                shift
+                ;;
+        esac
+
+        ../configure \
+            --enable-installed-tests \
+            --enable-maintainer-mode \
+            --enable-modular-tests \
+            --with-glib \
+            "$@"
+
+        ${make}
+        [ -z "$dbus_test" ] || ${make} check || [ -z "$dbus_test_fatal" ]
+        cat test/test-suite.log || :
+        [ -z "$dbus_test" ] || ${make} distcheck || \
+            [ -z "$dbus_test_fatal" ]
+
+        ${make} install DESTDIR=$(pwd)/DESTDIR
+        ( cd DESTDIR && find . )
+
+        if [ -n "$dbus_ci_sudo" ] && [ -n "$dbus_test" ]; then
+            sudo ${make} install
+            LD_LIBRARY_PATH=/usr/local/lib ${make} installcheck || \
+                [ -z "$dbus_test_fatal" ]
+            cat test/test-suite.log || :
+
+            # re-run them with gnome-desktop-testing
+            env LD_LIBRARY_PATH=/usr/local/lib \
+            gnome-desktop-testing-runner -d /usr/local/share dbus/ || \
+                [ -z "$dbus_test_fatal" ]
+
+            # these tests benefit from being re-run as root
+            sudo env LD_LIBRARY_PATH=/usr/local/lib \
+            gnome-desktop-testing-runner -d /usr/local/share \
+                dbus/test-uid-permissions_with_config.test || \
+                [ -z "$dbus_test_fatal" ]
+        fi
+        ;;
+
+    (cmake)
+        case "$dbus_ci_host" in
+            (mingw)
+                set _ "$@"
+                set "$@" -D CMAKE_TOOLCHAIN_FILE="${srcdir}/cmake/i686-w64-mingw32.cmake"
+                set "$@" -D CMAKE_PREFIX_PATH="${mingw}"
+                set "$@" -D CMAKE_INCLUDE_PATH="${mingw}/include"
+                set "$@" -D CMAKE_LIBRARY_PATH="${mingw}/lib"
+                set "$@" -D EXPAT_LIBRARY="${mingw}/lib/libexpat.dll.a"
+                set "$@" -D GLIB2_LIBRARIES="${mingw}/lib/libglib-2.0.dll.a"
+                set "$@" -D GOBJECT_LIBRARIES="${mingw}/lib/libgobject-2.0.dll.a"
+                set "$@" -D GIO_LIBRARIES="${mingw}/lib/libgio-2.0.dll.a"
+                shift
+                # don't run tests yet, Wine needs Xvfb and more
+                # msys2 libraries
+                dbus_test=
+                ;;
+        esac
+
+        cmake "$@" ../cmake
+
+        ${make}
+        # The test coverage for OOM-safety is too verbose to be useful on
+        # travis-ci.
+        export DBUS_TEST_MALLOC_FAILURES=0
+        [ -z "$dbus_test" ] || ctest -VV || [ -z "$dbus_test_fatal" ]
+        ${make} install DESTDIR=$(pwd)/DESTDIR
+        ( cd DESTDIR && find . )
+        ;;
 esac
+
+# vim:set sw=4 sts=4 et: