Changes in INSTALL [824:974c48bda29e:568:b53a9068e3e4] in lemon-main
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INSTALL
r824 r568 174 174 175 175 Disable COIN-OR support. 176 177 178 Makefile Variables179 ==================180 181 Some Makefile variables are reserved by the GNU Coding Standards for182 the use of the "user" - the person building the package. For instance,183 CXX and CXXFLAGS are such variables, and have the same meaning as184 explained in the previous section. These variables can be set on the185 command line when invoking `make' like this:186 `make [VARIABLE=VALUE]...'187 188 WARNINGCXXFLAGS is a non-standard Makefile variable introduced by us189 to hold several compiler flags related to warnings. Its default value190 can be overridden when invoking `make'. For example to disable all191 warning flags use `make WARNINGCXXFLAGS='.192 193 In order to turn off a single flag from the default set of warning194 flags, you can use the CXXFLAGS variable, since this is passed after195 WARNINGCXXFLAGS. For example to turn off `-Wold-style-cast' (which is196 used by default when g++ is detected) you can use197 `make CXXFLAGS="-g -O2 -Wno-old-style-cast"'.
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