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configure.in (EXEEXT): Define.

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        * configure.in (EXEEXT): Define.
        (compiler_name): Use.

From-SVN: r25950
This commit is contained in:
Mumit Khan 1999-03-24 14:44:23 -07:00 committed by Jeff Law
parent adbfd1de80
commit 763ecbbc61
1 changed files with 18 additions and 3 deletions
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21
libio/configure.in
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@ -2,13 +2,28 @@
# necessary for a configure script to process the program in
# this directory. For more information, look at ../configure.
# If the language specific compiler does not exist, but the "gcc" directory does,
# we do not build anything. Note, $r is set by the top-level Makefile.
# find a possible extension of the just-built C++ compiler. Note that this
# is not the only choice, taking into cross and canadian cross into
# account, and we need to search for with and without the extension.
case "${host_alias}" in
*cygwin* | *mingw32*)
EXEEXT=.exe
;;
*)
EXEEXT=
;;
esac
# If the language specific compiler does not exist, but the "gcc" directory
# does, we do not build anything. Note, $r is set by the top-level Makefile.
# Note that when we look for the compiler, we search both with and without
# extension to handle cross and canadian cross builds.
compiler_name=cc1plus
rm -f skip-this-dir
if test -n "$r"; then
if test -d "$r"/gcc; then
if test -f "$r"/gcc/$compiler_name; then
if test -f "$r"/gcc/$compiler_name \
|| test -f "$r"/gcc/$compiler_name$EXEEXT; then
true
else
echo "rm -f multilib.out" > skip-this-dir