source: rtems/contrib/crossrpms/patches/gcc-core-4.3.1-rtems4.9-20080628.diff @ 5b622a9d

4.104.114.95
Last change on this file since 5b622a9d was 5b622a9d, checked in by Ralf Corsepius <ralf.corsepius@…>, on 07/03/08 at 15:25:01

Add m68k/cf 5329
  • Property mode set to 100644
File size: 4.8 KB
RevLine 
[5b622a9d]1diff -Naur gcc-4.3.1.orig/configure gcc-4.3.1/configure
2--- gcc-4.3.1.orig/configure    2008-02-02 04:29:30.000000000 +0100
3+++ gcc-4.3.1/configure 2008-06-28 05:54:55.000000000 +0200
4@@ -2185,6 +2185,7 @@
5     noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
6     ;;
7   *-*-rtems*)
8+    skipdirs="$skipdirs target-libiberty"
9     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
10     ;;
11     # The tpf target doesn't support gdb yet.
12@@ -5829,7 +5830,7 @@
13        # to it.  This is right: we don't want to search that directory
14        # for binaries, but we want the header files in there, so add
15        # them explicitly.
16-       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
17+       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
18 
19        # Someone might think of using the pre-installed headers on
20        # Canadian crosses, in case the installed compiler is not fully
21diff -Naur gcc-4.3.1.orig/configure.ac gcc-4.3.1/configure.ac
22--- gcc-4.3.1.orig/configure.ac 2008-02-02 04:29:30.000000000 +0100
23+++ gcc-4.3.1/configure.ac      2008-06-28 05:54:55.000000000 +0200
24@@ -462,6 +462,7 @@
25     noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
26     ;;
27   *-*-rtems*)
28+    skipdirs="$skipdirs target-libiberty"
29     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
30     ;;
31     # The tpf target doesn't support gdb yet.
32@@ -2340,7 +2341,7 @@
33        # to it.  This is right: we don't want to search that directory
34        # for binaries, but we want the header files in there, so add
35        # them explicitly.
36-       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
37+       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
38 
39        # Someone might think of using the pre-installed headers on
40        # Canadian crosses, in case the installed compiler is not fully
41diff -Naur gcc-4.3.1.orig/gcc/config/m68k/t-rtems gcc-4.3.1/gcc/config/m68k/t-rtems
42--- gcc-4.3.1.orig/gcc/config/m68k/t-rtems      2008-02-16 06:52:54.000000000 +0100
43+++ gcc-4.3.1/gcc/config/m68k/t-rtems   2008-06-28 05:55:58.000000000 +0200
44@@ -4,5 +4,6 @@
45                     || MLIB == "5206" \
46                     || MLIB == "5208" \
47                     || MLIB == "5307" \
48+                    || MLIB == "5329" \
49                     || MLIB == "5407" \
50                     || MLIB == "5475")
51diff -Naur gcc-4.3.1.orig/gcc/config/mips/elf.h gcc-4.3.1/gcc/config/mips/elf.h
52--- gcc-4.3.1.orig/gcc/config/mips/elf.h        2007-08-02 12:49:31.000000000 +0200
53+++ gcc-4.3.1/gcc/config/mips/elf.h     2008-06-28 05:54:55.000000000 +0200
54@@ -48,6 +48,4 @@
55 #undef  ENDFILE_SPEC
56 #define ENDFILE_SPEC "crtend%O%s crtn%O%s"
57 
58-#define NO_IMPLICIT_EXTERN_C 1
59-
60 #define HANDLE_PRAGMA_PACK_PUSH_POP 1
61diff -Naur gcc-4.3.1.orig/gcc/config/rs6000/rtems.h gcc-4.3.1/gcc/config/rs6000/rtems.h
62--- gcc-4.3.1.orig/gcc/config/rs6000/rtems.h    2007-08-02 12:49:31.000000000 +0200
63+++ gcc-4.3.1/gcc/config/rs6000/rtems.h 2008-06-28 05:54:55.000000000 +0200
64@@ -49,8 +49,18 @@
65 %{mcpu=604:  %{!Dppc*: %{!Dmpc*: -Dmpc604}  } } \
66 %{mcpu=750:  %{!Dppc*: %{!Dmpc*: -Dmpc750}  } } \
67 %{mcpu=821:  %{!Dppc*: %{!Dmpc*: -Dmpc821}  } } \
68-%{mcpu=860:  %{!Dppc*: %{!Dmpc*: -Dmpc860}  } }"
69+%{mcpu=860:  %{!Dppc*: %{!Dmpc*: -Dmpc860}  } } \
70+%{mcpu=8540: %{!Dppc*: %{!Dmpc*: -Dppc8540}  } }"
71 
72 #undef  SUBSUBTARGET_EXTRA_SPECS
73 #define SUBSUBTARGET_EXTRA_SPECS \
74   { "cpp_os_rtems",            CPP_OS_RTEMS_SPEC }
75+
76+#undef SUBSUBTARGET_OVERRIDE_OPTIONS
77+#define SUBSUBTARGET_OVERRIDE_OPTIONS          \
78+  do {                                         \
79+    if (TARGET_E500)                           \
80+      {                                                \
81+       rs6000_float_gprs = 1;                  \
82+      }                                                \
83+  } while(0)
84diff -Naur gcc-4.3.1.orig/gcc/config/rs6000/t-rtems gcc-4.3.1/gcc/config/rs6000/t-rtems
85--- gcc-4.3.1.orig/gcc/config/rs6000/t-rtems    2005-05-27 09:54:06.000000000 +0200
86+++ gcc-4.3.1/gcc/config/rs6000/t-rtems 2008-06-28 05:54:55.000000000 +0200
87@@ -1,12 +1,12 @@
88 # Multilibs for powerpc RTEMS targets.
89 
90 MULTILIB_OPTIONS       = \
91-mcpu=403/mcpu=505/mcpu=601/mcpu=603e/mcpu=604/mcpu=860/mcpu=7400 \
92+mcpu=403/mcpu=505/mcpu=601/mcpu=603e/mcpu=604/mcpu=860/mcpu=7400/mcpu=8540 \
93 Dmpc8260 \
94 msoft-float
95 
96 MULTILIB_DIRNAMES      = \
97-m403 m505 m601 m603e m604 m860 m7400 \
98+m403 m505 m601 m603e m604 m860 m7400 m8540 \
99 mpc8260 \
100 nof
101 
102@@ -31,6 +31,10 @@
103 # Map 750 to .
104 MULTILIB_MATCHES       += mcpu?750=
105 
106+# Map e500, 8548 to 8540
107+MULTILIB_MATCHES       += mcpu?8540=mcpu?e500
108+MUTLILIB_MATCHES       += mcpu?8540=mcpu?8548
109+
110 # Soft-float only, default implies msoft-float
111 # NOTE: Must match with MULTILIB_MATCHES_FLOAT and MULTILIB_MATCHES
112 MULTILIB_SOFTFLOAT_ONLY = \
113@@ -64,3 +68,4 @@
114 MULTILIB_EXCEPTIONS += *mcpu=750/Dmpc*
115 MULTILIB_EXCEPTIONS += *mcpu=860/Dmpc*
116 MULTILIB_EXCEPTIONS += *mcpu=7400/Dmpc*
117+MULTILIB_EXCEPTIONS += *mcpu=8540/Dmpc*
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