Fix the following build failure when host root directory is /usr which
is raised since bump to version 2.2.0 in commit
caa32ac237:
/usr/bin/install -c -m 644 syslog.lua '/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/target/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/usr/share/lua/5.3/logging'
libtool: install: /usr/bin/install -c .libs/lsyslog.so /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/target/usr/lib/lua/5.3/lsyslog.so
libtool: install: /usr/bin/install -c .libs/lsyslog.lai /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/target/usr/lib/lua/5.3/lsyslog.la
libtool: warning: remember to run 'libtool --finish /usr/lib/lua/5.3'
/usr/bin/make install-exec-hook
make[3]: Entering directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/luasyslog-2.2.0'
rm -f /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/target/usr/lib/lua/5.3/lsyslog.la
make[3]: Leaving directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/luasyslog-2.2.0'
make[2]: Leaving directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/luasyslog-2.2.0'
make[1]: Leaving directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/luasyslog-2.2.0'
luasyslog: installs files in /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/target//usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1
This failure is raised because lua script directory is "found" and
"fixed" to
${prefix}/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/usr/share/lua/5.3
because of the following test in ax_lua.m4:
dnl Try to find a path with the prefix.
_AX_LUA_FND_PRFX_PTH([$LUA], [$ax_lua_prefix], [package.path])
AS_IF([test "x$ax_lua_prefixed_path" != 'x'],
[ dnl Fix the prefix.
_ax_strip_prefix=`echo "$ax_lua_prefix" | sed 's|.|.|g'`
ax_cv_lua_luadir=`echo "$ax_lua_prefixed_path" | \
sed "s,^$_ax_strip_prefix,$LUA_PREFIX,"`
])
Fixes:
- http://autobuild.buildroot.org/results/09fa6dd9844d6d4694801ec59434dad7a56bf290
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
607491354f