Move Informix compatibility include files out of the way. compatlib.h

was integrated into ecpg_informix.h, the other ones go into their own
subdirectory that is automatically considered by the embedded preprocessor
when in Informix mode.

src/interfaces/ecpg/include/Makefile

@@ -2,16 +2,22 @@ subdir = src/interfaces/ecpg/include
 top_builddir = ../../../..
 include $(top_builddir)/src/Makefile.global
 
+informix_esql_dir = $(pkgincludedir)/informix/esql
+
 install: all installdirs install-headers
 
 .PHONY: install-headers
-ecpg_headers = ecpgerrno.h ecpglib.h ecpgtype.h sqlca.h sql3types.h ecpg_informix.h pgtypes_error.h pgtypes_numeric.h pgtypes_timestamp.h pgtypes_date.h datetime.h decimal.h pgtypes_interval.h sqltypes.h compatlib.h sqlda.h
+ecpg_headers = ecpgerrno.h ecpglib.h ecpgtype.h sqlca.h sql3types.h ecpg_informix.h \
+	pgtypes_error.h pgtypes_numeric.h pgtypes_timestamp.h pgtypes_date.h pgtypes_interval.h
+informix_headers = datetime.h decimal.h sqltypes.h sqlda.h
 
-install-headers: $(ecpg_headers)
+install-headers: $(ecpg_headers) $(informix_headers)
-	for i in $^; do $(INSTALL_DATA) $$i $(DESTDIR)$(includedir); done
+	for i in $(ecpg_headers); do $(INSTALL_DATA) $(srcdir)/$$i $(DESTDIR)$(includedir) || exit; done
+	for i in $(informix_headers); do $(INSTALL_DATA) $(srcdir)/$$i $(DESTDIR)$(informix_esql_dir) || exit; done
 
 installdirs:
-	$(mkinstalldirs) $(DESTDIR)$(includedir)
+	$(mkinstalldirs) $(DESTDIR)$(includedir) $(DESTDIR)$(informix_esql_dir)
 
 uninstall:
 	rm -f $(addprefix $(DESTDIR)$(includedir)/, $(ecpg_headers))
+	rm -f $(addprefix $(DESTDIR)$(informix_esql_dir)/, $(informix_headers))

src/interfaces/ecpg/include/compatlib.h

@@ -1,82 +0,0 @@
-#ifndef _COMPATLIB_H
-#define _COMPATLIB_H
-/*
- * This file contains stuff needed to be as compatible to other DBMS as possible.
- */
-
-#include <ecpglib.h>
-#include <pgtypes_date.h>
-#include <pgtypes_interval.h>
-#include <pgtypes_numeric.h>
-#include <pgtypes_timestamp.h>
-
-/* The following stuff is for Informix compatibility */
-
-#define SQLNOTFOUND 100
-
-#define ECPG_INFORMIX_NUM_OVERFLOW	-1200
-#define ECPG_INFORMIX_NUM_UNDERFLOW	-1201
-#define ECPG_INFORMIX_DIVIDE_ZERO	-1202
-#define ECPG_INFORMIX_BAD_YEAR		-1204
-#define ECPG_INFORMIX_BAD_MONTH		-1205
-#define ECPG_INFORMIX_BAD_DAY		-1206
-#define ECPG_INFORMIX_ENOSHORTDATE	-1209
-#define ECPG_INFORMIX_DATE_CONVERT	-1210
-#define ECPG_INFORMIX_OUT_OF_MEMORY	-1211
-#define ECPG_INFORMIX_ENOTDMY		-1212
-#define ECPG_INFORMIX_BAD_NUMERIC	-1213
-#define ECPG_INFORMIX_BAD_EXPONENT	-1216
-#define ECPG_INFORMIX_BAD_DATE		-1218
-#define ECPG_INFORMIX_EXTRA_CHARS	-1264
-
-extern int	rdatestr(date, char *);
-extern void 	rtoday(date *);
-extern int	rjulmdy(date, short *);
-extern int	rdefmtdate(date *, char *, char *);
-extern int	rfmtdate(date, char *, char *);
-extern int	rmdyjul(short *, date *);
-extern int	rstrdate(char *, date *);
-extern int	rdayofweek(date);
-
-extern int	rfmtlong(long, char *, char *);
-extern int	rgetmsg(int, char *, int);
-extern int	risnull(int, char *);
-extern int	rsetnull(int, char *);
-extern int	rtypalign(int, int);
-extern int	rtypmsize(int, int);
-extern int	rtypwidth(int, int);
-extern void 	rupshift(char *);
-
-extern int	byleng(char *, int);
-extern void ldchar(char *, int, char *);
-
-extern void ECPG_informix_set_var(int, void *, int);
-extern void *ECPG_informix_get_var(int);
-
-/* Informix defines these in decimal.h */
-int	decadd(decimal *, decimal *, decimal *);
-int	deccmp(decimal *, decimal *);
-void	deccopy(decimal *, decimal *);
-int	deccvasc(char *, int, decimal *);
-int	deccvdbl(double, decimal *);
-int	deccvint(int, decimal *);
-int	deccvlong(long, decimal *);
-int	decdiv(decimal *, decimal *, decimal *);
-int	decmul(decimal *, decimal *, decimal *);
-int	decsub(decimal *, decimal *, decimal *);
-int	dectoasc(decimal *, char *, int, int);
-int	dectodbl(decimal *, double *);
-int	dectoint(decimal *, int *);
-int	dectolong(decimal *, long *);
-
-/* Informix defines these in datetime.h */
-
-extern void	dtcurrent(timestamp *);
-extern int  	dtcvasc(char *, timestamp *);
-extern int  	dtsub(timestamp *, timestamp *, interval *);
-extern int	dttoasc(timestamp *, char *);
-extern int	dttofmtasc(timestamp *, char *, int, char *);
-extern int	intoasc(interval *, char *);
-extern int	dtcvfmtasc(char *, char *, timestamp *);
-
-#endif /* ndef _COMPATLIB_H */

src/interfaces/ecpg/include/datetime.h

@@ -1,7 +1,7 @@
 #ifndef _ECPG_DATETIME_H
 #define _ECPG_DATETIME_H
 
-#include <compatlib.h>
+#include <ecpg_informix.h>
 
 typedef timestamp dtime_t;
 typedef interval intrvl_t;

src/interfaces/ecpg/include/decimal.h

@@ -1,7 +1,7 @@
 #ifndef _ECPG_DECIMAL_H
 #define _ECPG_DECIMAL_H
 
-#include <compatlib.h>
+#include <ecpg_informix.h>
 
 typedef decimal dec_t;
 

src/interfaces/ecpg/include/ecpg_informix.h

@@ -1,11 +1,81 @@
-#ifndef _ECPG_INFORMIX_H
-#define _ECPG_INFORMIX_H
 /*
  * This file contains stuff needed to be as compatible to Informix as possible.
+ *
+ * $PostgreSQL: pgsql/src/interfaces/ecpg/include/ecpg_informix.h,v 1.14 2003/12/18 18:55:09 petere Exp $
  */
+#ifndef _ECPG_INFORMIX_H
+#define _ECPG_INFORMIX_H
+
+#include <ecpglib.h>
+#include <pgtypes_date.h>
+#include <pgtypes_interval.h>
+#include <pgtypes_numeric.h>
+#include <pgtypes_timestamp.h>
+
+#define SQLNOTFOUND 100
+
+#define ECPG_INFORMIX_NUM_OVERFLOW	-1200
+#define ECPG_INFORMIX_NUM_UNDERFLOW	-1201
+#define ECPG_INFORMIX_DIVIDE_ZERO	-1202
+#define ECPG_INFORMIX_BAD_YEAR		-1204
+#define ECPG_INFORMIX_BAD_MONTH		-1205
+#define ECPG_INFORMIX_BAD_DAY		-1206
+#define ECPG_INFORMIX_ENOSHORTDATE	-1209
+#define ECPG_INFORMIX_DATE_CONVERT	-1210
+#define ECPG_INFORMIX_OUT_OF_MEMORY	-1211
+#define ECPG_INFORMIX_ENOTDMY		-1212
+#define ECPG_INFORMIX_BAD_NUMERIC	-1213
+#define ECPG_INFORMIX_BAD_EXPONENT	-1216
+#define ECPG_INFORMIX_BAD_DATE		-1218
+#define ECPG_INFORMIX_EXTRA_CHARS	-1264
+
+extern int	rdatestr(date, char *);
+extern void 	rtoday(date *);
+extern int	rjulmdy(date, short *);
+extern int	rdefmtdate(date *, char *, char *);
+extern int	rfmtdate(date, char *, char *);
+extern int	rmdyjul(short *, date *);
+extern int	rstrdate(char *, date *);
+extern int	rdayofweek(date);
+
+extern int	rfmtlong(long, char *, char *);
+extern int	rgetmsg(int, char *, int);
+extern int	risnull(int, char *);
+extern int	rsetnull(int, char *);
+extern int	rtypalign(int, int);
+extern int	rtypmsize(int, int);
+extern int	rtypwidth(int, int);
+extern void 	rupshift(char *);
+
+extern int	byleng(char *, int);
+extern void ldchar(char *, int, char *);
+
+extern void ECPG_informix_set_var(int, void *, int);
+extern void *ECPG_informix_get_var(int);
+
+/* Informix defines these in decimal.h */
+int	decadd(decimal *, decimal *, decimal *);
+int	deccmp(decimal *, decimal *);
+void	deccopy(decimal *, decimal *);
+int	deccvasc(char *, int, decimal *);
+int	deccvdbl(double, decimal *);
+int	deccvint(int, decimal *);
+int	deccvlong(long, decimal *);
+int	decdiv(decimal *, decimal *, decimal *);
+int	decmul(decimal *, decimal *, decimal *);
+int	decsub(decimal *, decimal *, decimal *);
+int	dectoasc(decimal *, char *, int, int);
+int	dectodbl(decimal *, double *);
+int	dectoint(decimal *, int *);
+int	dectolong(decimal *, long *);
 
-#include <decimal.h>
+/* Informix defines these in datetime.h */
-#include <datetime.h>
+extern void	dtcurrent(timestamp *);
-#include <compatlib.h>
+extern int  	dtcvasc(char *, timestamp *);
+extern int  	dtsub(timestamp *, timestamp *, interval *);
+extern int	dttoasc(timestamp *, char *);
+extern int	dttofmtasc(timestamp *, char *, int, char *);
+extern int	intoasc(interval *, char *);
+extern int	dtcvfmtasc(char *, char *, timestamp *);
 
 #endif /* ndef _ECPG_INFORMIX_H */

src/interfaces/ecpg/preproc/Makefile

@@ -1,4 +1,4 @@
-# $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/Makefile,v 1.96 2003/11/30 06:09:47 momjian Exp $
+# $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/Makefile,v 1.97 2003/12/18 18:55:09 petere Exp $
 
 subdir = src/interfaces/ecpg/preproc
 top_builddir = ../../../..
@@ -11,7 +11,8 @@ PATCHLEVEL=0
 override CPPFLAGS := -I$(srcdir)/../include -I$(srcdir) $(CPPFLAGS) $(THREAD_CPPFLAGS) \
 	-DMAJOR_VERSION=$(MAJOR_VERSION) \
 	-DMINOR_VERSION=$(MINOR_VERSION) -DPATCHLEVEL=$(PATCHLEVEL) \
-	-DINCLUDE_PATH=\"$(includedir)\" 
+	-DINCLUDEDIR=\"$(includedir)\" \
+	-DPKGINCLUDEDIR=\"$(pkgincludedir)\" 
 
 ifeq ($(GCC), yes)
 override CFLAGS += -Wno-error

src/interfaces/ecpg/preproc/ecpg.c

@@ -1,4 +1,4 @@
-/* $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/ecpg.c,v 1.82 2003/11/29 19:52:08 pgsql Exp $ */
+/* $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/ecpg.c,v 1.83 2003/12/18 18:55:09 petere Exp $ */
 
 /* New main for ecpg, the PostgreSQL embedded SQL precompiler. */
 /* (C) Michael Meskes <meskes@postgresql.org> Feb 5th, 1998 */
@@ -174,6 +174,7 @@ main(int argc, char *const argv[])
 					add_preprocessor_define("dec_t=decimal");
 					add_preprocessor_define("intrvl_t=interval");
 					add_preprocessor_define("dtime_t=timestamp");
+					add_include_path(PKGINCLUDEDIR "/informix/esql");
 				}
 				else
 				{
@@ -209,7 +210,7 @@ main(int argc, char *const argv[])
 
 	add_include_path(".");
 	add_include_path("/usr/local/include");
-	add_include_path(INCLUDE_PATH);
+	add_include_path(INCLUDEDIR);
 	add_include_path("/usr/include");
 
 	if (verbose)