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authorTim Moore <timoore@redhat.com>2008-05-20 12:39:47 +0200
committerTim Moore <timoore@redhat.com>2008-05-20 12:39:47 +0200
commit3bf6ac451c7eecc5184e7823f29a293b7df53fa0 (patch)
treea63adab8c29a6f2596c582cc4dcfa7ccda7060a7 /configure.ac
parentc4c1558bbb72f56307d70661ac125544f1b88ffd (diff)
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Use tr1/unordered_map instead of the deprecated ext/hash_map.
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac5
1 files changed, 5 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 4d0a4263..b7c1bc47 100644
--- a/configure.ac
+++ b/configure.ac
@@ -227,6 +227,11 @@ AC_SUBST(cap_LIBS)
LIBS="$SAVE_LIBS"
CFLAGS="$SAVE_CFLAGS"
+# Use tr1/unordered_map if available
+AC_LANG_PUSH(C++)
+AC_CHECK_HEADERS([tr1/unordered_map])
+AC_LANG_POP(C++)
+
AC_CONFIG_HEADERS([config.h:config.in])
AC_CONFIG_FILES(Makefile doc/Makefile systemtap.spec stap.1 stapprobes.5 stapfuncs.5 stapex.5 staprun.8 man/stapprobes.iosched.5 man/stapprobes.netdev.5 man/stapprobes.nfs.5 man/stapprobes.nfsd.5 man/stapprobes.pagefault.5 man/stapprobes.process.5 man/stapprobes.rpc.5 man/stapprobes.scsi.5 man/stapprobes.signal.5 man/stapprobes.socket.5 man/stapprobes.tcp.5 man/stapprobes.udp.5)
AC_CONFIG_SUBDIRS(testsuite)