not in this list, see ccsymbols and cppccsymbols.
The list is a space-separated list of symbol=value tokens.
-crosscompile (crosscompile.U):
- This variable conditionally defines the CROSSCOMPILE symbol
- which signifies that the build process is be a cross-compilation.
- This is normally set by hints files or from Configure command line.
-
cryptlib (d_crypt.U):
This variable holds -lcrypt or the path to a libcrypt.a archive if
the crypt() function is not defined in the standard C library. It is
This variable contains the return type of free(). It is usually
void, but occasionally int.
+from (Cross.U):
+ This variable contains the command used by Configure
+ to copy files from the target host. Useful and available
+ only during Perl build.
+ The string ':' if not cross-compiling.
+
full_ar (Loc_ar.U):
This variable contains the full pathname to 'ar', whether or
not the user has specified 'portability'. This is only used
This variable is defined but not used by Configure.
The value is a plain '' and is not useful.
+run (Cross.U):
+ This variable contains the command used by Configure
+ to copy and execute a cross-compiled executable in the
+ target host. Useful and available only during Perl build.
+ Empty string '' if not cross-compiling.
+
runnm (usenm.U):
This variable contains 'true' or 'false' depending whether the
nm extraction should be performed or not, according to the value
This variable is defined but not used by Configure.
The value is a plain '' and is not useful.
+targetarch (Cross.U):
+ If cross-compiling, this variable contains the target architecture.
+ If not, this will be empty.
+
tbl (Loc.U):
This variable is defined but not used by Configure.
The value is a plain '' and is not useful.
or time_t on BSD sites (in which case <sys/types.h> should be
included). Anyway, the type Time_t should be used.
+to (Cross.U):
+ This variable contains the command used by Configure
+ to copy to from the target host. Useful and available
+ only during Perl build.
+ The string ':' if not cross-compiling.
+
touch (Loc.U):
This variable is used internally by Configure to determine the
full pathname (if any) of the touch program. After Configure runs,
This may mean using for example "long longs", while your memory
may still be limited to 2 gigabytes.
+usecrosscompile (Cross.U):
+ This variable conditionally defines the USE_CROSS_COMPILE symbol,
+ and indicates that Perl has been cross-compiled.
+
usedl (dlsrc.U):
This variable indicates if the system supports dynamic
loading of some sort. See also dlsrc and dlobj.