r890:974c48bda29e
Thu, 11 Feb 2010 17:55:54
[Not Reviewed]
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@@ -164,12 +164,34 @@ |
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only useful when the COIN-OR headers and libraries are not under |
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the same prefix (which is unlikely). |
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--with-coin-libdir=DIR |
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The directory where the COIN-OR libraries are located. This is only |
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useful when the COIN-OR headers and libraries are not under the |
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same prefix (which is unlikely). |
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--without-coin |
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Disable COIN-OR support. |
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Makefile Variables |
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================== |
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Some Makefile variables are reserved by the GNU Coding Standards for |
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the use of the "user" - the person building the package. For instance, |
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CXX and CXXFLAGS are such variables, and have the same meaning as |
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explained in the previous section. These variables can be set on the |
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command line when invoking `make' like this: |
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`make [VARIABLE=VALUE]...' |
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WARNINGCXXFLAGS is a non-standard Makefile variable introduced by us |
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to hold several compiler flags related to warnings. Its default value |
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can be overridden when invoking `make'. For example to disable all |
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warning flags use `make WARNINGCXXFLAGS='. |
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In order to turn off a single flag from the default set of warning |
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flags, you can use the CXXFLAGS variable, since this is passed after |
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WARNINGCXXFLAGS. For example to turn off `-Wold-style-cast' (which is |
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used by default when g++ is detected) you can use |
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`make CXXFLAGS="-g -O2 -Wno-old-style-cast"'. |
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