Disable -O2 when --enable-debug is used, it can/does do odd things.
Originally committed to SVN as r2729.
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1 changed files with 5 additions and 2 deletions
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@ -212,7 +212,6 @@ AC_ARG_ENABLE(compiler-flags, [ --disable-compiler-flags
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if test "$enable_compiler_flags" != "no"; then
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if test "$enable_compiler_flags" != "no"; then
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AC_C_FLAG([-Wall])
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AC_C_FLAG([-Wall])
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AC_C_FLAG([-O2])
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AC_C_FLAG([-Wextra],[AC_C_FLAG([-W])])
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AC_C_FLAG([-Wextra],[AC_C_FLAG([-W])])
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AC_C_FLAG([-Wno-unused-parameter])
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AC_C_FLAG([-Wno-unused-parameter])
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AC_C_FLAG([-std=gnu99])
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AC_C_FLAG([-std=gnu99])
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@ -220,12 +219,16 @@ if test "$enable_compiler_flags" != "no"; then
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AC_CXX_FLAG([-Wextra],[AC_CXX_FLAG([-W])])
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AC_CXX_FLAG([-Wextra],[AC_CXX_FLAG([-W])])
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AC_CXX_FLAG([-Wno-unused-parameter])
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AC_CXX_FLAG([-Wno-unused-parameter])
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AC_CXX_FLAG([-Wno-long-long])
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AC_CXX_FLAG([-Wno-long-long])
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AC_CXX_FLAG([-O2])
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AC_CXX_FLAG([-fpermissive])
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AC_CXX_FLAG([-fpermissive])
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AC_CXX_FLAG([-fno-strict-aliasing])
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AC_CXX_FLAG([-fno-strict-aliasing])
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AC_CXX_FLAG([-std=c++98])
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AC_CXX_FLAG([-std=c++98])
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fi
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fi
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if test "$enable_compiler_flags" != "no" || test "$enable_debug" != "yes"; then
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AC_C_FLAG([-O2])
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AC_CXX_FLAG([-O2])
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fi
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######################################
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######################################
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# Check Headers / Features / Libraries
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# Check Headers / Features / Libraries
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######################################
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######################################
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