From f9304ed52bc8e74d04f97f7d662d862ad9e6cf2e Mon Sep 17 00:00:00 2001
From: patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>
Date: Tue, 27 Oct 2009 17:18:20 +0000
Subject: [PATCH] CodeSourcery can't handle -Os

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2180 42af7a65-404d-4744-a932-0658087f49c3
---
 configs/stm3210e-eval/RIDE/Make.defs      | 3 ++-
 configs/stm3210e-eval/nsh/Make.defs       | 3 ++-
 configs/stm3210e-eval/ostest/Make.defs    | 3 ++-
 configs/stm3210e-eval/usbserial/Make.defs | 3 ++-
 4 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/configs/stm3210e-eval/RIDE/Make.defs b/configs/stm3210e-eval/RIDE/Make.defs
index 68e56151a5..71aa5de695 100644
--- a/configs/stm3210e-eval/RIDE/Make.defs
+++ b/configs/stm3210e-eval/RIDE/Make.defs
@@ -53,6 +53,7 @@ ifeq ($(CONFIG_STM32_CODESOURCERYL),y)
   # CodeSourcery under Linux
   CROSSDEV = arm-none-eabi-
   ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+  MAXOPTIMIZATION = -O2
 endif
 ifeq ($(CONFIG_STM32_DEVKITARM),y)
   # devkitARM under Windows
@@ -70,6 +71,7 @@ ifeq ($(CONFIG_STM32_BUILDROOT),y)
   # NuttX buildroot under Linux or Cygwin
   CROSSDEV = arm-elf-
   ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
+  MAXOPTIMIZATION = -Os
 endif
 
 ifeq ($(WINTOOL),y)
@@ -87,7 +89,6 @@ else
   ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
   ARCHXXINCLUDES = -I. -isystem $(TOPDIR)/include -isystem $(TOPDIR)/include/cxx
   ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/RIDE/$(LDSCRIPT)
-  MAXOPTIMIZATION = -Os
 endif
 
 CC = $(CROSSDEV)gcc
diff --git a/configs/stm3210e-eval/nsh/Make.defs b/configs/stm3210e-eval/nsh/Make.defs
index 6504314ab8..d343a07c8c 100644
--- a/configs/stm3210e-eval/nsh/Make.defs
+++ b/configs/stm3210e-eval/nsh/Make.defs
@@ -53,6 +53,7 @@ ifeq ($(CONFIG_STM32_CODESOURCERYL),y)
   # CodeSourcery under Linux
   CROSSDEV = arm-none-eabi-
   ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+  MAXOPTIMIZATION = -O2
 endif
 ifeq ($(CONFIG_STM32_DEVKITARM),y)
   # devkitARM under Windows
@@ -70,6 +71,7 @@ ifeq ($(CONFIG_STM32_BUILDROOT),y)
   # NuttX buildroot under Linux or Cygwin
   CROSSDEV = arm-elf-
   ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
+  MAXOPTIMIZATION = -Os
 endif
 
 ifeq ($(WINTOOL),y)
@@ -87,7 +89,6 @@ else
   ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
   ARCHXXINCLUDES = -I. -isystem $(TOPDIR)/include -isystem $(TOPDIR)/include/cxx
   ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/nsh/$(LDSCRIPT)
-  MAXOPTIMIZATION = -Os
 endif
 
 CC = $(CROSSDEV)gcc
diff --git a/configs/stm3210e-eval/ostest/Make.defs b/configs/stm3210e-eval/ostest/Make.defs
index 2cec9a3146..1266648980 100644
--- a/configs/stm3210e-eval/ostest/Make.defs
+++ b/configs/stm3210e-eval/ostest/Make.defs
@@ -53,6 +53,7 @@ ifeq ($(CONFIG_STM32_CODESOURCERYL),y)
   # CodeSourcery under Linux
   CROSSDEV = arm-none-eabi-
   ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+  MAXOPTIMIZATION = -O2
 endif
 ifeq ($(CONFIG_STM32_DEVKITARM),y)
   # devkitARM under Windows
@@ -70,6 +71,7 @@ ifeq ($(CONFIG_STM32_BUILDROOT),y)
   # NuttX buildroot under Linux or Cygwin
   CROSSDEV = arm-elf-
   ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
+  MAXOPTIMIZATION = -Os
 endif
 
 ifeq ($(WINTOOL),y)
@@ -87,7 +89,6 @@ else
   ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
   ARCHXXINCLUDES = -I. -isystem $(TOPDIR)/include -isystem $(TOPDIR)/include/cxx
   ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/ostest/$(LDSCRIPT)
-  MAXOPTIMIZATION = -Os
 endif
 
 CC = $(CROSSDEV)gcc
diff --git a/configs/stm3210e-eval/usbserial/Make.defs b/configs/stm3210e-eval/usbserial/Make.defs
index 4df6982ff4..ff8613d35d 100644
--- a/configs/stm3210e-eval/usbserial/Make.defs
+++ b/configs/stm3210e-eval/usbserial/Make.defs
@@ -53,6 +53,7 @@ ifeq ($(CONFIG_STM32_CODESOURCERYL),y)
   # CodeSourcery under Linux
   CROSSDEV = arm-none-eabi-
   ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+  MAXOPTIMIZATION = -O2
 endif
 ifeq ($(CONFIG_STM32_DEVKITARM),y)
   # devkitARM under Windows
@@ -70,6 +71,7 @@ ifeq ($(CONFIG_STM32_BUILDROOT),y)
   # NuttX buildroot under Linux or Cygwin
   CROSSDEV = arm-elf-
   ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
+  MAXOPTIMIZATION = -Os
 endif
 
 ifeq ($(WINTOOL),y)
@@ -87,7 +89,6 @@ else
   ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
   ARCHXXINCLUDES = -I. -isystem $(TOPDIR)/include -isystem $(TOPDIR)/include/cxx
   ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/usbserial/$(LDSCRIPT)
-  MAXOPTIMIZATION = -Os
 endif
 
 CC = $(CROSSDEV)gcc