Factor generator expression docs out of add_test

This documentation may be reused wherever generator expressions are
supported.
This commit is contained in:
Brad King
2010-12-06 17:11:36 -05:00
parent bfb7288f81
commit 4091bca4ec
3 changed files with 33 additions and 13 deletions

View File

@@ -13,6 +13,7 @@
#define cmAddTestCommand_h
#include "cmCommand.h"
#include "cmDocumentGeneratorExpressions.h"
/** \class cmAddTestCommand
* \brief Add a test to the lists of tests to run.
@@ -77,19 +78,7 @@ public:
"\n"
"Arguments after COMMAND may use \"generator expressions\" with the "
"syntax \"$<...>\". "
"These expressions are evaluted during build system generation and "
"produce information specific to each generated build configuration. "
"Valid expressions are:\n"
" $<CONFIGURATION> = configuration name\n"
" $<TARGET_FILE:tgt> = main file (.exe, .so.1.2, .a)\n"
" $<TARGET_LINKER_FILE:tgt> = file used to link (.a, .lib, .so)\n"
" $<TARGET_SONAME_FILE:tgt> = file with soname (.so.3)\n"
"where \"tgt\" is the name of a target. "
"Target file expressions produce a full path, but _DIR and _NAME "
"versions can produce the directory and file name components:\n"
" $<TARGET_FILE_DIR:tgt>/$<TARGET_FILE_NAME:tgt>\n"
" $<TARGET_LINKER_FILE_DIR:tgt>/$<TARGET_LINKER_FILE_NAME:tgt>\n"
" $<TARGET_SONAME_FILE_DIR:tgt>/$<TARGET_SONAME_FILE_NAME:tgt>\n"
CM_DOCUMENT_COMMAND_GENERATOR_EXPRESSIONS
"Example usage:\n"
" add_test(NAME mytest\n"
" COMMAND testDriver --config $<CONFIGURATION>\n"