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| -rw-r--r-- | ChangeLog | 7 | ||||
| -rw-r--r-- | configure.in | 17 |
2 files changed, 24 insertions, 0 deletions
@@ -1,3 +1,10 @@ +Wed Nov 1 12:23:20 1995 Ian Lance Taylor <ian@cygnus.com> + + * configure.in: If the only directory in target_configdirs which + actually exists is libiberty, then set target_configdirs to empty, + to avoid trying to build a target libiberty in a gas or gdb + distribution. + Tue Oct 31 17:52:39 1995 J.T. Conklin <jtc@slave.cygnus.com> * configure.in (host_makefile_frag): Use m68k-sun-sunos* instead diff --git a/configure.in b/configure.in index 51da239..ff16a82 100644 --- a/configure.in +++ b/configure.in @@ -535,6 +535,23 @@ for dir in . $skipdirs $noconfigdirs ; do fi done +# Sometimes the tools are distributed with libiberty but with no other +# libraries. In that case, we don't want to build target-libiberty. +if [ -n "${target_configdirs}" ]; then + others= + for i in ${target_configdirs}; do + if [ "$i" != "libiberty" ]; then + if [ -r $srcdir/$i/configure ] || [ -r $srcdir/$i/configure.in ]; then + others=yes; + break; + fi + fi + done + if [ -z "${others}" ]; then + target_configdirs= + fi +fi + # Deconfigure all subdirectories, in case we are changing the # configuration from one where a subdirectory is supported to one where it # is not. |