commit 73a084553eaa11c9f69ba47285bc66a6969d9be5
author Jean Sebastien Delfino <jsdelfino@apache.org> Sat Sep 10 23:08:28 2011 +0000
committer Jean Sebastien Delfino <jsdelfino@apache.org> Sat Sep 10 23:08:28 2011 +0000
tree e4f7168a49efde9bca698d0ce9fd6efb2f279257
parent cba194d0c5da60704126eeedde698034ae554ec5

Change optimizations from -O2 to -O1 with Clang/LLVM as -O2 is unsafe.

git-svn-id: https://svn.apache.org/repos/asf/tuscany/sca-cpp/trunk@1167646 13f79535-47bb-0310-9956-ffa450edef68

configure.ac

diff --git a/configure.ac b/configure.ac
index 92805a6..7ac5c30 100644
--- a/configure.ac
+++ b/configure.ac
@@ -56,7 +56,8 @@
 else
   cxxtype="gcc"
 fi
-cxxflags="${CXXFLAGS}"
+#cxxflags="${CXXFLAGS}"
+cxxflags=""
 ldflags="${LDFLAGS}"
 defaultlibs="${LIBS}"
 
@@ -114,19 +115,21 @@
   esac ],
 [ AC_MSG_RESULT(no)])
 if test "${want_maintainer_mode}" = "true"; then
-  cxxflags="${cxxflags} -D_DEBUG -O2 -ggdb -g3 -Werror -Wall -Wextra -Wno-ignored-qualifiers -Wno-strict-aliasing -Winit-self -Wmissing-include-dirs -Wcast-qual -Wcast-align -Wwrite-strings -Wpointer-arith -Waddress -Wredundant-decls -std=c++0x -fmessage-length=0"
+  cxxflags="${cxxflags} -D_DEBUG -ggdb -g3 -Werror -Wall -Wextra -Wno-ignored-qualifiers -Wno-strict-aliasing -Winit-self -Wmissing-include-dirs -Wcast-qual -Wcast-align -Wwrite-strings -Wpointer-arith -Waddress -Wredundant-decls -std=c++0x -fmessage-length=0"
   if test "${cxxtype}" = "clang"; then
-    cxxflags="${cxxflags} -stdlib=libc++"
+    cxxflags="${cxxflags} -O1 -stdlib=libc++"
   else
-    cxxflags="${cxxflags} -Wlogical-op -Wconversion"
+    cxxflags="${cxxflags} -O2 -Wlogical-op -Wconversion"
   fi
   ldflags="${ldflags} -pg"
   AM_CONDITIONAL([WANT_MAINTAINER_MODE], true)
   AC_DEFINE([WANT_MAINTAINER_MODE], 1, [compile with debugging and compile-time warnings])
 else
-  cxxflags="${cxxflags} -g -O2 -std=c++0x -fmessage-length=0"
+  cxxflags="${cxxflags} -g -std=c++0x -fmessage-length=0"
   if test "${cxxtype}" = "clang"; then
-    cxxflags="${cxxflags} -stdlib=libc++"
+    cxxflags="${cxxflags} -O1 -stdlib=libc++"
+  else
+    cxxflags="${cxxflags} -O2"
   fi
   AM_CONDITIONAL([WANT_MAINTAINER_MODE], false)
 fi