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Diffstat (limited to 'doc/man/scons.1')
| -rw-r--r-- | doc/man/scons.1 | 62 |
1 files changed, 55 insertions, 7 deletions
diff --git a/doc/man/scons.1 b/doc/man/scons.1 index 3919a6e..22cedab 100644 --- a/doc/man/scons.1 +++ b/doc/man/scons.1 @@ -3739,38 +3739,70 @@ The following Checks are predefined. goes by and developers contribute new useful tests.) .TP -.RI Configure.CheckCHeader( self ", " header ", [" include_quotes ]) +.RI Configure.CheckHeader( self ", " header ", [" include_quotes ", " language ]) Checks if .I header -is usable in the C-language. The optional argument +is usable in the specified language. +The optional argument .I include_quotes must be a two character string, where the first character denotes the opening quote and the second character denotes the closing quote (both default to \N'34') +The optional argument +.I language +should be either +.B C +or +.B C++ +and selects the compiler to be used for the check. +Returns 1 on success and 0 on failure. + +.TP +.RI Configure.CheckCHeader( self ", " header ", [" include_quotes ]) +This is a wrapper around +.B Configure.CheckHeader +which checks if +.I header +is usable in the C language. The optional argument +.I include_quotes +must be +a two character string, where the first character denotes the opening +quote and the second character denotes the closing quote (both default +to \N'34'). Returns 1 on success and 0 on failure. .TP .RI Configure.CheckCXXHeader( self ", " header ", [" include_quotes ]) -Checks if +This is a wrapper around +.B Configure.CheckHeader +which checks if .I header is usable in the C++ language. The optional argument .I include_quotes must be a two character string, where the first character denotes the opening quote and the second character denotes the closing quote (both default -to \N'34') +to \N'34'). Returns 1 on success and 0 on failure. .TP -.RI Configure.CheckFunc( self ", " function_name ) +.RI Configure.CheckFunc( self ", " function_name ", [" language ]) Checks if the specified C or C+++ function is available. .I function_name is the name of the function to check for. +The optional +.I language +argument should be +.B C +or +.B C++ +and selects the compiler to be used for the check; +the default is "C". .TP -.RI Configure.CheckLib( self ", [" library ", " symbol ", " autoadd ]) +.RI Configure.CheckLib( self ", [" library ", " symbol ", " header ", " language ", " autoadd ]) Checks if .I library provides @@ -3791,6 +3823,14 @@ is "main", which just check if you can link against the specified .IR library . +The optional +.I language +argument should be +.B C +or +.B C++ +and selects the compiler to be used for the check; +the default is "C". The default value for .I autoadd is 1. @@ -3817,7 +3857,7 @@ specifies whether to add the library to the environment (only if the check succeeds). This method returns 1 on success and 0 on error. .TP -.RI Configure.CheckType( self ", " type_name ", [" includes ]) +.RI Configure.CheckType( self ", " type_name ", [" includes ", " language ]) Checks for the existence of a type defined by .BR typedef . .I type_name @@ -3827,6 +3867,14 @@ is a string containing one or more .B #include lines that will be inserted into the program that will be run to test for the existence of the type. +The optional +.I language +argument should be +.B C +or +.B C++ +and selects the compiler to be used for the check; +the default is "C". .EE Example of a typical Configure usage: |