Merge topic 'generator-expression-lf'

6c57c31 doc: fix linebreaks in generator expression documentation

Source/cmDocumentGeneratorExpressions.h

@@ -47,9 +47,10 @@
   "  $<TARGET_LINKER_FILE_DIR:tgt>/$<TARGET_LINKER_FILE_NAME:tgt>\n"    \
   "  $<TARGET_SONAME_FILE_DIR:tgt>/$<TARGET_SONAME_FILE_NAME:tgt>\n"    \
   "\n"                                                                  \
-  "  $<TARGET_PROPERTY:tgt,prop>   = The value of the property prop\n"  \
-  "on the target tgt. Note that tgt is not added as a dependency of\n"  \
-  "the target this expression is evaluated on.\n"                       \
+  "  $<TARGET_PROPERTY:tgt,prop>   = The value of the property prop "   \
+  "on the target tgt.\n"                                                \
+  "Note that tgt is not added as a dependency of the target this "      \
+  "expression is evaluated on.\n"                                       \
   "  $<TARGET_POLICY:pol>          = '1' if the policy was NEW when "   \
   "the 'head' target was created, else '0'.  If the policy was not "    \
   "set, the warning message for the policy will be emitted.  This "     \
@@ -64,7 +65,7 @@
 #define CM_DOCUMENT_COMMAND_GENERATOR_EXPRESSIONS                       \
   CM_DOCUMENT_ADD_TEST_GENERATOR_EXPRESSIONS \
   "Expressions with an implicit 'this' target:\n"                       \
-  "  $<TARGET_PROPERTY:prop>   = The value of the property prop on\n"   \
+  "  $<TARGET_PROPERTY:prop>   = The value of the property prop on "    \
   "the target on which the generator expression is evaluated.\n"        \
   ""