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add gcc 4.3.1 for devkitARM r24

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This commit is contained in:
Dave Murphy 2008-07-30 17:12:23 +00:00
parent fd59f36e2e
commit 0471738b4a
3 changed files with 140 additions and 2 deletions
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2
build-devkit.sh
View File

@ -79,7 +79,7 @@ done
case "$VERSION" in
"1" )
GCC_VER=4.3.0
GCC_VER=4.3.1
BINUTILS_VER=2.18.50
NEWLIB_VER=1.16.0
GDB_VER=6.8

138
dkarm-eabi/patches/gcc-4.3.1.patch Normal file
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@ -0,0 +1,138 @@
diff -Nbaur gcc-4.3.0/gcc/config/arm/t-arm-elf gcc-4.3.0-arm/gcc/config/arm/t-arm-elf
--- gcc-4.3.0/gcc/config/arm/t-arm-elf Wed Jan 3 23:48:10 2007
+++ gcc-4.3.0-arm/gcc/config/arm/t-arm-elf Mon Mar 24 19:58:16 2008
@@ -25,9 +25,9 @@
# MULTILIB_DIRNAMES += ep9312
# MULTILIB_EXCEPTIONS += *mthumb/*mcpu=ep9312*
#
-# MULTILIB_OPTIONS += mlittle-endian/mbig-endian
-# MULTILIB_DIRNAMES += le be
-# MULTILIB_MATCHES += mbig-endian=mbe mlittle-endian=mle
+MULTILIB_OPTIONS += mlittle-endian/mbig-endian
+MULTILIB_DIRNAMES += le be
+MULTILIB_MATCHES += mbig-endian=mbe mlittle-endian=mle
#
# MULTILIB_OPTIONS += mhard-float/msoft-float
# MULTILIB_DIRNAMES += fpu soft
diff -Nbaur gcc-4.3.0/gcc/config/arm/unknown-elf.h gcc-4.3.0-arm/gcc/config/arm/unknown-elf.h
--- gcc-4.3.0/gcc/config/arm/unknown-elf.h Thu Aug 2 11:49:31 2007
+++ gcc-4.3.0-arm/gcc/config/arm/unknown-elf.h Mon Mar 24 19:58:16 2008
@@ -93,4 +93,4 @@
udivmoddi4, which will depend on the exception unwind routines,
which will depend on abort, which is defined in libc. */
#undef LINK_GCC_C_SEQUENCE_SPEC
-#define LINK_GCC_C_SEQUENCE_SPEC "--start-group %G %L --end-group"
+#define LINK_GCC_C_SEQUENCE_SPEC "--start-group %G %L %(libgloss) --end-group"
diff -Nbaur gcc-4.3.0/gcc/gcc.c gcc-4.3.0-arm/gcc/gcc.c
--- gcc-4.3.0/gcc/gcc.c Sun Mar 2 22:55:19 2008
+++ gcc-4.3.0-arm/gcc/gcc.c Mon Mar 24 20:04:13 2008
@@ -635,6 +635,11 @@
#endif
#endif
+#ifndef LIBGLOSS_SPEC
+# define LIBGLOSS_SPEC "-lsysbase"
+#endif
+
+
/* config.h can define STARTFILE_SPEC to override the default crt0 files. */
#ifndef STARTFILE_SPEC
#define STARTFILE_SPEC \
@@ -762,6 +767,7 @@
static const char *mflib_spec = MFLIB_SPEC;
static const char *link_gomp_spec = "";
static const char *libgcc_spec = LIBGCC_SPEC;
+static const char *libgloss_spec = LIBGLOSS_SPEC;
static const char *endfile_spec = ENDFILE_SPEC;
static const char *startfile_spec = STARTFILE_SPEC;
static const char *switches_need_spaces = SWITCHES_NEED_SPACES;
@@ -1586,6 +1592,7 @@
INIT_STATIC_SPEC ("mflib", &mflib_spec),
INIT_STATIC_SPEC ("link_gomp", &link_gomp_spec),
INIT_STATIC_SPEC ("libgcc", &libgcc_spec),
+ INIT_STATIC_SPEC ("libgloss", &libgloss_spec),
INIT_STATIC_SPEC ("startfile", &startfile_spec),
INIT_STATIC_SPEC ("switches_need_spaces", &switches_need_spaces),
INIT_STATIC_SPEC ("cross_compile", &cross_compile),
@@ -3418,8 +3425,6 @@
gcc_libexec_prefix = make_relative_prefix (argv[0],
standard_bindir_prefix,
standard_libexec_prefix);
- if (gcc_exec_prefix)
- xputenv (concat ("GCC_EXEC_PREFIX=", gcc_exec_prefix, NULL));
}
else
{
@@ -6264,10 +6269,21 @@
/* We need to check standard_exec_prefix/just_machine_suffix/specs
for any override of as, ld and libraries. */
+ if ( gcc_exec_prefix )
+ {
+ specs_file = alloca (strlen (gcc_exec_prefix)
+ + strlen (just_machine_suffix) + sizeof ("specs"));
+
+ strcpy (specs_file, gcc_exec_prefix);
+ } else {
+
specs_file = alloca (strlen (standard_exec_prefix)
+ strlen (just_machine_suffix) + sizeof ("specs"));
strcpy (specs_file, standard_exec_prefix);
+
+ }
+
strcat (specs_file, just_machine_suffix);
strcat (specs_file, "specs");
if (access (specs_file, R_OK) == 0)
diff -Nbaur gcc-4.3.0/gcc/prefix.c gcc-4.3.0-arm/gcc/prefix.c
--- gcc-4.3.0/gcc/prefix.c Mon Sep 3 18:09:20 2007
+++ gcc-4.3.0-arm/gcc/prefix.c Mon Mar 24 19:58:16 2008
@@ -245,13 +245,16 @@
The returned string is always malloc-ed, and the caller is
responsible for freeing it. */
+
+static const char *old_prefix = PREFIX;
+
char *
update_path (const char *path, const char *key)
{
char *result, *p;
- const int len = strlen (std_prefix);
+ const int len = strlen (old_prefix);
- if (! strncmp (path, std_prefix, len)
+ if (! strncmp (path, old_prefix, len)
&& (IS_DIR_SEPARATOR(path[len])
|| path[len] == '\0')
&& key != 0)
@@ -353,4 +356,6 @@
set_std_prefix (const char *prefix, int len)
{
std_prefix = save_string (prefix, len);
+
+ putenv (concat ("GCC_EXEC_PREFIX=", std_prefix, NULL));
}
diff -Nbaur gcc-4.3.0/gcc/toplev.c gcc-4.3.0-arm/gcc/toplev.c
--- gcc-4.3.0/gcc/toplev.c Tue Feb 5 16:23:10 2008
+++ gcc-4.3.0-arm/gcc/toplev.c Mon Mar 24 20:05:51 2008
@@ -82,6 +82,7 @@
#include "alloc-pool.h"
#include "tree-mudflap.h"
#include "tree-pass.h"
+#include "prefix.h"
#if defined (DWARF2_UNWIND_INFO) || defined (DWARF2_DEBUGGING_INFO)
#include "dwarf2out.h"
@@ -1622,6 +1623,10 @@
progname = p;
xmalloc_set_program_name (progname);
+
+ p = getenv("GCC_EXEC_PREFIX");
+ if (p && strlen(p)) set_std_prefix (p, strlen(p));
+
hex_init ();

2
dkarm-eabi/scripts/build-gcc.sh
View File

@ -53,7 +53,7 @@ then
--target=$target \
--with-newlib \
--prefix=$prefix\
--with-bugurl="http://wiki.devkitpro.org/index.php/Bug_Reports" --with-pkgversion="devkitARM release 23a" \
--with-bugurl="http://wiki.devkitpro.org/index.php/Bug_Reports" --with-pkgversion="devkitARM release 24" \
|| { echo "Error configuring gcc"; exit 1; }
touch configured-gcc
fi