PCMCIA_MANAGER = "pcmciautils"
#<>
-#<> Dont wanna break stuff when "some" packages do -O3, so lets set it at -O2
-#<>
-FULL_OPTIMIZATION = "-O2"
+#<> We are using gcc 4.1.1 so lets keep optimizations low
+#<>
+FULL_OPTIMIZATION = "-O1"
#<>
#<>Our Image files should look abit better.
--- /dev/null
+--- linux-2.6.16.20/Makefile_orig 2006-06-08 23:14:14.000000000 +0000
++++ linux-2.6.16.20/Makefile 2006-06-08 23:15:39.000000000 +0000
+@@ -185,8 +185,8 @@
+
+ HOSTCC = gcc
+ HOSTCXX = g++
+-HOSTCFLAGS = -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer
+-HOSTCXXFLAGS = -O2
++HOSTCFLAGS = -Wall -Wstrict-prototypes -O1 -fomit-frame-pointer
++HOSTCXXFLAGS = -O1
+
+ # Decide whether to build built-in, modular, or both.
+ # Normally, just do built-in.
+@@ -501,7 +501,7 @@
+ ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE
+ CFLAGS += -Os
+ else
+-CFLAGS += -O2
++CFLAGS += -O1
+ endif
+
+ #Add align options if CONFIG_CC_* is not equal to 0
#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.16-sh
-# Thu Jun 8 01:14:17 2006
+# Thu Jun 8 03:45:30 2006
#
CONFIG_SUPERH=y
CONFIG_RWSEM_GENERIC_SPINLOCK=y
CONFIG_LOCALVERSION_AUTO=y
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-# CONFIG_POSIX_MQUEUE is not set
+CONFIG_POSIX_MQUEUE=y
CONFIG_BSD_PROCESS_ACCT=y
# CONFIG_BSD_PROCESS_ACCT_V3 is not set
CONFIG_SYSCTL=y
CONFIG_IKCONFIG_PROC=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_UID16=y
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
# CONFIG_EMBEDDED is not set
CONFIG_KALLSYMS=y
# CONFIG_KALLSYMS_EXTRA_PASS is not set
--- /dev/null
+--- linux-2.6.16.20/arch/sh/kernel/signal.c_orig 2006-06-08 23:52:12.000000000 +0000
++++ linux-2.6.16.20/arch/sh/kernel/signal.c 2006-06-08 23:58:27.000000000 +0000
+@@ -33,7 +33,7 @@
+
+ #define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP)))
+
+-asmlinkage int do_signal(struct pt_regs *regs, sigset_t *oldset);
++asmlinkage int do_signal(volatile struct pt_regs *regs, sigset_t *oldset);
+
+ /*
+ * Atomically swap in the new signal mask, and wait for a signal.
+@@ -41,7 +41,7 @@
+ asmlinkage int
+ sys_sigsuspend(old_sigset_t mask,
+ unsigned long r5, unsigned long r6, unsigned long r7,
+- struct pt_regs regs)
++ volatile struct pt_regs regs)
+ {
+ sigset_t saveset;
+
+@@ -64,7 +64,7 @@
+ asmlinkage int
+ sys_rt_sigsuspend(sigset_t *unewset, size_t sigsetsize,
+ unsigned long r6, unsigned long r7,
+- struct pt_regs regs)
++ volatile struct pt_regs regs)
+ {
+ sigset_t saveset, newset;
+
+@@ -92,7 +92,7 @@
+
+ asmlinkage int
+ sys_sigaction(int sig, const struct old_sigaction __user *act,
+- struct old_sigaction __user *oact)
++ volatile struct old_sigaction __user *oact)
+ {
+ struct k_sigaction new_ka, old_ka;
+ int ret;
+@@ -125,7 +125,7 @@
+ asmlinkage int
+ sys_sigaltstack(const stack_t __user *uss, stack_t __user *uoss,
+ unsigned long r6, unsigned long r7,
+- struct pt_regs regs)
++ volatile struct pt_regs regs)
+ {
+ return do_sigaltstack(uss, uoss, regs.regs[15]);
+ }
+@@ -232,7 +232,7 @@
+
+ asmlinkage int sys_sigreturn(unsigned long r4, unsigned long r5,
+ unsigned long r6, unsigned long r7,
+- struct pt_regs regs)
++ volatile struct pt_regs regs)
+ {
+ struct sigframe __user *frame = (struct sigframe __user *)regs.regs[15];
+ sigset_t set;
+@@ -265,7 +265,7 @@
+
+ asmlinkage int sys_rt_sigreturn(unsigned long r4, unsigned long r5,
+ unsigned long r6, unsigned long r7,
+- struct pt_regs regs)
++ volatile struct pt_regs regs)
+ {
+ struct rt_sigframe __user *frame = (struct rt_sigframe __user *)regs.regs[15];
+ sigset_t set;
--- /dev/null
+--- linux-2.6.16.20/arch/sh/kernel/sys_sh.c_orig 2006-06-09 00:00:18.000000000 +0000
++++ linux-2.6.16.20/arch/sh/kernel/sys_sh.c 2006-06-09 00:02:24.000000000 +0000
+@@ -31,7 +31,7 @@
+ */
+ asmlinkage int sys_pipe(unsigned long r4, unsigned long r5,
+ unsigned long r6, unsigned long r7,
+- struct pt_regs regs)
++ volatile struct pt_regs regs)
+ {
+ int fd[2];
+ int error;
--- /dev/null
+--- linux-2.6.16.20/arch/sh/kernel/traps.c_orig 2006-06-09 00:03:58.000000000 +0000
++++ linux-2.6.16.20/arch/sh/kernel/traps.c 2006-06-09 00:07:04.000000000 +0000
+@@ -51,7 +51,7 @@
+ #define DO_ERROR(trapnr, signr, str, name, tsk) \
+ asmlinkage void do_##name(unsigned long r4, unsigned long r5, \
+ unsigned long r6, unsigned long r7, \
+- struct pt_regs regs) \
++ volatile struct pt_regs regs) \
+ { \
+ unsigned long error_code; \
+ \
+@@ -89,7 +89,7 @@
+
+ DEFINE_SPINLOCK(die_lock);
+
+-void die(const char * str, struct pt_regs * regs, long err)
++void die(const char * str, volatile struct pt_regs * regs, long err)
+ {
+ static int die_counter;
+
+@@ -102,7 +102,7 @@
+ do_exit(SIGSEGV);
+ }
+
+-static inline void die_if_kernel(const char * str, struct pt_regs * regs, long err)
++static inline void die_if_kernel(const char * str, volatile struct pt_regs * regs, long err)
+ {
+ if (!user_mode(regs))
+ die(str, regs, err);
+@@ -117,7 +117,7 @@
+ * - other kernel errors are bad
+ * - return 0 if fixed-up, -EFAULT if non-fatal (to the kernel) fault
+ */
+-static int die_if_no_fixup(const char * str, struct pt_regs * regs, long err)
++static int die_if_no_fixup(const char * str, volatile struct pt_regs * regs, long err)
+ {
+ if (!user_mode(regs))
+ {
+@@ -581,7 +581,7 @@
+
+ asmlinkage void do_exception_error(unsigned long r4, unsigned long r5,
+ unsigned long r6, unsigned long r7,
+- struct pt_regs regs)
++ volatile struct pt_regs regs)
+ {
+ long ex;
+ asm volatile("stc r2_bank, %0" : "=r" (ex));
COMPATIBLE_MACHINE = 'jornada6xx'
SRC_URI = "http://www.jlime.com/downloads/Releases/donkey/kernels/6xx/sources/jlime-2.6.16.20-patched.tar.gz \
- file://defconfig_jlime"
+ file://defconfig_jlime \
+ file://volatile-traps.c.patch;patch=1 \
+ file://volatile-signal.c.patch;patch=1 \
+ file://volatile-sys_sh.c.patch;patch=1 \
+ file://Optimize-O1.patch;patch=1"
S = "${WORKDIR}/linux-${PV}"
git.openpandora.org / openembedded.git / commitdiff