diff options
Diffstat (limited to 'sys-devel/make/files/3.80-memory.patch')
-rw-r--r-- | sys-devel/make/files/3.80-memory.patch | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/sys-devel/make/files/3.80-memory.patch b/sys-devel/make/files/3.80-memory.patch new file mode 100644 index 00000000000..663acf52d77 --- /dev/null +++ b/sys-devel/make/files/3.80-memory.patch @@ -0,0 +1,77 @@ +Index: variable.h +=================================================================== +RCS file: /cvsroot/make/make/variable.h,v +retrieving revision 1.24 +diff -u -B -b -r1.24 variable.h +--- variable.h 8 Aug 2002 00:11:19 -0000 1.24 ++++ variable.h 25 Oct 2002 21:37:32 -0000 +@@ -107,6 +107,8 @@ + extern char *expand_argument PARAMS ((char *str, char *end)); + extern char *variable_expand_string PARAMS ((char *line, char *string, + long length)); ++extern void install_variable_buffer PARAMS ((char **bufp, unsigned int *lenp)); ++extern void restore_variable_buffer PARAMS ((char *buf, unsigned int len)); + + /* function.c */ + extern int handle_function PARAMS ((char **op, char **stringp)); +Index: expand.c +=================================================================== +RCS file: /cvsroot/make/make/expand.c,v +retrieving revision 1.33 +diff -u -B -b -r1.33 expand.c +--- expand.c 14 Oct 2002 21:54:04 -0000 1.33 ++++ expand.c 25 Oct 2002 21:37:32 -0000 +@@ -545,3 +545,28 @@ + + return value; + } ++ ++/* Install a new variable_buffer context, returning the current one for ++ safe-keeping. */ ++ ++void ++install_variable_buffer (char **bufp, unsigned int *lenp) ++{ ++ *bufp = variable_buffer; ++ *lenp = variable_buffer_length; ++ ++ variable_buffer = 0; ++ initialize_variable_output (); ++} ++ ++/* Restore a previously-saved variable_buffer setting (free the current one). ++ */ ++ ++void ++restore_variable_buffer (char *buf, unsigned int len) ++{ ++ free (variable_buffer); ++ ++ variable_buffer = buf; ++ variable_buffer_length = len; ++} +Index: function.c +=================================================================== +RCS file: /cvsroot/make/make/function.c,v +retrieving revision 1.71 +diff -u -B -b -r1.71 function.c +--- function.c 14 Oct 2002 21:54:04 -0000 1.71 ++++ function.c 25 Oct 2002 21:37:32 -0000 +@@ -1196,7 +1196,17 @@ + static char * + func_eval (char *o, char **argv, const char *funcname) + { ++ char *buf; ++ unsigned int len; ++ ++ /* Eval the buffer. Pop the current variable buffer setting so that the ++ eval'd code can use its own without conflicting. */ ++ ++ install_variable_buffer (&buf, &len); ++ + eval_buffer (argv[0]); ++ ++ restore_variable_buffer (buf, len); + + return o; + }
\ No newline at end of file |