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Provide fallback for check-abi
- From: Andreas Jaeger <aj at suse dot de>
- To: libstdc++ at gcc dot gnu dot org, gcc-patches at gcc dot gnu dot org
- Date: Mon, 09 Jun 2003 16:59:25 +0200
- Subject: Provide fallback for check-abi
check-abi only has a few names. IMO We should unify the names of the
directories and find the right one in case that somebody gives a
different name to configure. Also the i586-linux and i686-linux ABIs
should be the same.
The following patch has been tested on i686-suse-linux-gnu with
configure i686-suse-linux-gnu and gave the expected result.
Ok to commit?
Andreas
2003-06-09 Andreas Jaeger <aj@suse.de>
* libstdc++-v3/configure.host: Check for host triplet in
abi_baseline_triplet and provide fallbacks.
============================================================
Index: libstdc++-v3/configure.host
--- libstdc++-v3/configure.host 23 May 2003 02:31:07 -0000 1.5
+++ libstdc++-v3/configure.host 9 Jun 2003 14:57:05 -0000
@@ -59,6 +59,27 @@ else
cpu_include_dir="cpu/generic"
fi
+# Check whether ABI baseline file exists, if not try to guess name
+if test ! -e ${glibcpp_srcdir}/config/abi/${abi_baseline_triplet}//baseline_symbols.txt ; then
+ case "${host}" in
+ alpha*-*-linux-gnu)
+ abi_baseline_triplet="alphaev67-unknown-linux-gnu"
+ ;;
+ i*86-*-freebsd4)
+ abi_baseline_triplet="i386-unknown-freebsd4"
+ ;;
+ i*86-*-linux-gnu)
+ abi_baseline_triplet="i686-pc-linux-gnu"
+ ;;
+ ia64-*-linux-gnu)
+ abi_baseline_triplet="ia64-unknown-linux-gnu"
+ ;;
+ x86_64-*-linux-gnu)
+ abi_baseline_triplet="x86_64-unknown-linux-gnu"
+ ;;
+ esac
+fi
+
# HOST-SPECIFIC OVERRIDES
# Set any CPU-dependent bits.
--
Andreas Jaeger
SuSE Labs aj@suse.de
private aj@arthur.inka.de
http://www.suse.de/~aj