Sun, 03 Apr 2011 13:34:55 +0200
Correct and improve several packaging aspects including...
Correct datadir path for python modules, correct jar(1) path for
building libgcj classes, strip libexecdir path of version numbers,
improve name of oblbld build path, clean whitespace from as(1) and
ld(1) GNU detection, remove seemingly discarded '--with-local-prefix'
configure argument, and correct hardcoded lto plugin libtool archive
dependency information.
Most importantly, correct IA32 architecture detection logic in
config.gcc to correctly emit SSE2 instructions conditionally, leading
to the removal of all '-march' bootstrap options and replacement with
unconditional (for IA32/AMD64) '-mtune=native' options. Comments and
buildtime warnings are corrected appropriately. In theory these changes
cause a more portable, orthoganal, and optimal bootstrap to be built.
1 Index: converter/other/jpeg2000/jpeg2ktopam.c
2 --- converter/other/jpeg2000/jpeg2ktopam.c.orig 2005-05-19 17:29:47 +0200
3 +++ converter/other/jpeg2000/jpeg2ktopam.c 2006-10-24 08:07:49 +0200
4 @@ -9,7 +9,6 @@
5 *****************************************************************************/
7 #define _BSD_SOURCE 1 /* Make sure strdup() is in string.h */
8 -#define _XOPEN_SOURCE 500 /* Make sure strdup() is in string.h */
9 #include <string.h>
11 #include "pam.h"
12 Index: converter/other/jpeg2000/pamtojpeg2k.c
13 --- converter/other/jpeg2000/pamtojpeg2k.c.orig 2005-02-21 04:56:41 +0100
14 +++ converter/other/jpeg2000/pamtojpeg2k.c 2006-10-24 08:07:49 +0200
15 @@ -9,7 +9,6 @@
16 *****************************************************************************/
18 #define _BSD_SOURCE 1 /* Make sure strdup() is in string.h */
19 -#define _XOPEN_SOURCE 500 /* Make sure strdup() is in string.h */
20 #include <string.h>
22 #include "pam.h"
23 Index: lib/libpm.c
24 --- lib/libpm.c.orig 2004-11-20 17:55:27 +0100
25 +++ lib/libpm.c 2006-10-24 08:07:49 +0200
26 @@ -617,7 +617,7 @@
27 pm_openr(const char * const name) {
28 FILE* f;
30 - if (strcmp(name, "-") == 0)
31 + if (name == NULL || strcmp(name, "-") == 0)
32 f = stdin;
33 else {
34 #ifndef VMS
35 @@ -639,7 +639,7 @@
36 pm_openw(const char * const name) {
37 FILE* f;
39 - if (strcmp(name, "-") == 0)
40 + if (name == NULL || strcmp(name, "-") == 0)
41 f = stdout;
42 else {
43 #ifndef VMS
44 Index: lib/pm_gamma.h
45 --- lib/pm_gamma.h.orig 2004-06-13 00:53:25 +0200
46 +++ lib/pm_gamma.h 2006-10-24 08:18:26 +0200
47 @@ -5,7 +5,7 @@
49 #include <math.h>
51 -static __inline__ float
52 +static float
53 pm_gamma709(float const intensity) {
55 /* Here are parameters of the gamma transfer function
56 @@ -34,7 +34,7 @@
60 -static __inline__ float
61 +static float
62 pm_ungamma709(float const brightness) {
64 /* These are the same parameters as in pm_gamma, above */
65 Index: converter/other/Makefile
66 --- converter/other/Makefile.orig 2005-02-05 18:48:28.000000000 +0100
67 +++ converter/other/Makefile 2009-01-09 00:54:13.704466003 +0100
68 @@ -111,29 +111,29 @@
69 endif
71 tifftopnm pnmtotiff pnmtotiffcmyk: %: %.o $(NETPBMLIB) $(LIBOPT)
72 - $(LD) $(LDFLAGS) -o $@ $@.o \
73 + $(LD) -o $@ $@.o \
74 `$(LIBOPT) $(NETPBMLIB) $(LIBOPTR) $(TIFFLIB) $(TIFFLIB_EXTRALIBS)` \
75 - $(MATHLIB) $(LDLIBS) $(RPATH) $(LADD)
76 + $(LDFLAGS) $(MATHLIB) $(LDLIBS) $(RPATH) $(LADD)
78 pngtopnm: %: %.o $(NETPBMLIB) $(LIBOPT)
79 - $(LD) $(LDFLAGS) -o $@ $@.o \
80 + $(LD) -o $@ $@.o \
81 `$(LIBOPT) $(NETPBMLIB) $(LIBOPTR) $(PNGLIB) $(ZLIB)` \
82 - $(MATHLIB) $(LDLIBS) $(RPATH) $(LADD)
83 + $(LDFLAGS) $(MATHLIB) $(LDLIBS) $(RPATH) $(LADD)
85 pnmtopng: %: %.o pngtxt.o $(NETPBMLIB) $(LIBOPT)
86 - $(LD) $(LDFLAGS) -o $@ $@.o pngtxt.o \
87 + $(LD) -o $@ $@.o pngtxt.o \
88 `$(LIBOPT) $(NETPBMLIB) $(LIBOPTR) $(PNGLIB) $(ZLIB)` \
89 - $(MATHLIB) $(LDLIBS) $(RPATH) $(LADD)
90 + $(LDFLAGS) $(MATHLIB) $(LDLIBS) $(RPATH) $(LADD)
92 jpegtopnm: %: %.o jpegdatasource.o exif.o $(NETPBMLIB) $(LIBOPT)
93 - $(LD) $(LDFLAGS) -o $@ $< jpegdatasource.o exif.o \
94 + $(LD) -o $@ $< jpegdatasource.o exif.o \
95 `$(LIBOPT) $(NETPBMLIB) $(LIBOPTR) $(JPEGLIB)` \
96 - $(MATHLIB) $(LDLIBS) $(RPATH) $(LADD)
97 + $(LDFLAGS) $(MATHLIB) $(LDLIBS) $(RPATH) $(LADD)
99 pnmtojpeg: %: %.o $(NETPBMLIB) $(LIBOPT)
100 - $(LD) $(LDFLAGS) -o $@ $@.o \
101 + $(LD) -o $@ $@.o \
102 `$(LIBOPT) $(NETPBMLIB) $(LIBOPTR) $(JPEGLIB)` \
103 - $(MATHLIB) $(LDLIBS) $(RPATH) $(LADD)
104 + $(LDFLAGS) $(MATHLIB) $(LDLIBS) $(RPATH) $(LADD)
106 # If URTLIB is BUNDLED_URTLIB, then we're responsible for building it, which
107 # means it needs to be a dependency:
108 @@ -142,13 +142,13 @@
109 endif
111 rletopnm pnmtorle: %: %.o $(NETPBMLIB) $(URTLIBDEP) $(LIBOPT)
112 - $(LD) $(LDFLAGS) -o $@ $@.o \
113 - `$(LIBOPT) $(NETPBMLIB) $(URTLIB)` $(MATHLIB) $(LDLIBS) \
114 + $(LD) -o $@ $@.o \
115 + `$(LIBOPT) $(NETPBMLIB) $(URTLIB)` $(LDFLAGS) $(MATHLIB) $(LDLIBS) \
116 $(RPATH) $(LADD)
118 pnmtorast rasttopnm: %: %.o rast.o $(NETPBMLIB) $(LIBOPT)
119 - $(LD) $(LDFLAGS) -o $@ $@.o rast.o \
120 - `$(LIBOPT) $(NETPBMLIB)` $(MATHLIB) $(LDLIBS) \
121 + $(LD) -o $@ $@.o rast.o \
122 + `$(LIBOPT) $(NETPBMLIB)` $(LDFLAGS) $(MATHLIB) $(LDLIBS) \
123 $(RPATH) $(LADD)
125 install.bin: install.bin.local