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BUG#163: Added documentation of OUTPUT_VARIABLE argument.

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This commit is contained in:
Brad King 2003-10-30 13:46:25 -05:00
parent a92c58bacc
commit f2e6d5790b
1 changed files with 6 additions and 3 deletions
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9
Source/cmTryCompileCommand.h
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@ -75,18 +75,21 @@ public:
{
return
" TRY_COMPILE(RESULT_VAR bindir srcdir\n"
" projectName <CMAKE_FLAGS <Flags>>)\n"
" projectName <CMAKE_FLAGS <Flags>>\n"
" <OUTPUT_VARIABLE var>)\n"
"Try compiling a program. Return the success or failure in RESULT_VAR. "
"If <target name> is specified then build just that target "
"otherwise the all or ALL_BUILD target is built.\n"
" TRY_COMPILE(RESULT_VAR bindir srcfile\n"
" <CMAKE_FLAGS <Flags>>\n"
" <COMPILE_DEFINITIONS <flags> ...>)\n"
" <COMPILE_DEFINITIONS <flags> ...>\n"
" <OUTPUT_VARIABLE var>)\n"
"Try compiling a srcfile. Return the success or failure in RESULT_VAR. "
"CMAKE_FLAGS can be used to pass -DVAR:TYPE=VALUE flags to cmake. The "
"COMPILE_DEFINITIONS are -Ddefinition that will be passed to the "
"compile line. If srcfile is specified the files in bindir/CMakeTmp "
"are cleaned.";
"are cleaned automatically. If OUTPUT_VARIABLE is specified, then the "
"output from the build process is stored in the given variable.";
}
cmTypeMacro(cmTryCompileCommand, cmCommand);