diff options
| author | Vladimir Glazounov <vg@openoffice.org> | 2006-09-25 08:39:18 +0000 |
|---|---|---|
| committer | Vladimir Glazounov <vg@openoffice.org> | 2006-09-25 08:39:18 +0000 |
| commit | c5ce27665542e717c8910186f01251842ae9dfc9 (patch) | |
| tree | 457e470749869945e3807fb732e7716f0c342588 /dmake/dmake.h | |
| parent | 1586db9258f0810b044a0c8ce03d8b8b28812649 (diff) | |
INTEGRATION: CWS dmake46 (1.4.2); FILE MERGED
2006/08/21 04:22:41 vq 1.4.2.2: #i10000# Add some code comments.
2006/07/17 03:10:57 vq 1.4.2.1: #i67166# Make dmake issue a warning if a previously unset macro (i.e. it is
assumed to be empty) is used and later set to a different value.
Diffstat (limited to 'dmake/dmake.h')
| -rw-r--r-- | dmake/dmake.h | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/dmake/dmake.h b/dmake/dmake.h index 4db307c019dd..8d6f75d97e8e 100644 --- a/dmake/dmake.h +++ b/dmake/dmake.h @@ -1,4 +1,4 @@ -/* RCS $Id: dmake.h,v 1.4 2006-06-29 11:23:09 ihi Exp $ +/* RCS $Id: dmake.h,v 1.5 2006-09-25 09:39:18 vg Exp $ -- -- SYNOPSIS -- Global defines for dmake. @@ -47,13 +47,18 @@ #define M_MARK 0x0001 /* mark for circularity checks */ #define M_PRECIOUS 0x0002 /* keep macro, same as A_PRE... */ #define M_MULTI 0x0004 /* multiple redefinitions ok! */ -#define M_EXPANDED 0x0008 /* macro has been assigned */ -#define M_USED 0x0010 /* macro has been expanded */ +#define M_EXPANDED 0x0008 /* macro has been assigned after + * being completely expanded */ +#define M_USED 0x0010 /* macro has been used in the + * makefile. (From another macro + * or target definition.) */ #define M_LITERAL 0x0020 /* don't strip w/s on macro def */ #define M_NOEXPORT 0x0040 /* don't export macro for -x */ #define M_FORCE 0x0080 /* Force a macro redefinition */ #define M_PUSH 0x0100 /* Push previous macro defintn */ -#define M_INIT 0x0200 /* Macro defined initially */ +#define M_INIT 0x0200 /* Macro is defined initially or + * an empty macro implicitly + * defined when expanding it. */ #define M_VAR_BIT 0x1000 /* macro bit variable */ #define M_VAR_CHAR 0x2000 /* macro char variable */ #define M_VAR_STRING 0x4000 /* macro string variable */ @@ -109,7 +114,7 @@ #define F_MARK 0x0001 /* circularity check mark */ #define F_MULTI 0x0002 /* multiple rules for target */ #define F_SINGLE 0x0004 /* exec recipes for each out of - * date prerequisite */ + * date prerequisite (! ruleop) */ #define F_TARGET 0x0008 /* marks a target */ #define F_RULES 0x0010 /* indicates target has rules */ #define F_GROUP 0x0020 /* indicates that rules are to */ |