Fix compiler flags issue

CCFLAGS is used by gcc and g++ compiler. So CFLAGS should be used for gcc to avoid passing gcc flags to g++.
2026-02-06 08:52:21 +08:00 · 2021-08-19 08:53:27 +02:00
parent 1656d7f8f8
commit 0369db718c
196 changed files with 207 additions and 207 deletions
--- a/bsp/CME_M7/SConstruct
+++ b/bsp/CME_M7/SConstruct
@@ -11,7 +11,7 @@ TARGET = 'rtthread.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
 	AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-	CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+	CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
 	AR = rtconfig.AR, ARFLAGS = '-rc',
 	LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/allwinner_tina/SConstruct
+++ b/bsp/allwinner_tina/SConstruct
@@ -12,7 +12,7 @@ TARGET = 'rtthread.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
    AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-    CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+    CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
    CXX = rtconfig.CC, CXXFLAGS = rtconfig.CXXFLAGS,
    AR = rtconfig.AR, ARFLAGS = '-rc',
    LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
--- a/bsp/amebaz/SConstruct
+++ b/bsp/amebaz/SConstruct
@@ -20,7 +20,7 @@ TARGET = 'rtthread.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
    AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-    CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+    CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
    AR = rtconfig.AR, ARFLAGS = '-rc',
    LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/apollo2/SConstruct
+++ b/bsp/apollo2/SConstruct
@@ -15,7 +15,7 @@ TARGET = 'rtthread_apollo2.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
 	AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-	CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+	CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
 	AR = rtconfig.AR, ARFLAGS = '-rc',
 	LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/asm9260t/SConstruct
+++ b/bsp/asm9260t/SConstruct
@@ -15,7 +15,7 @@ TARGET = 'rtthread.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
 	AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-	CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+	CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
 	AR = rtconfig.AR, ARFLAGS = '-rc',
 	LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/at32/at32f403a-start/SConstruct
+++ b/bsp/at32/at32f403a-start/SConstruct
@@ -20,7 +20,7 @@ TARGET = 'rtthread.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
    AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-    CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+    CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
    AR = rtconfig.AR, ARFLAGS = '-rc',
    LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/at32/at32f407-start/SConstruct
+++ b/bsp/at32/at32f407-start/SConstruct
@@ -20,7 +20,7 @@ TARGET = 'rtthread.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
    AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-    CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+    CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
    AR = rtconfig.AR, ARFLAGS = '-rc',
    LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/at91sam9260/SConstruct
+++ b/bsp/at91sam9260/SConstruct
@@ -15,7 +15,7 @@ TARGET = 'rtthread-at91sam9260.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
 	AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-	CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+	CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
 	AR = rtconfig.AR, ARFLAGS = '-rc',
 	LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/at91sam9g45/SConstruct
+++ b/bsp/at91sam9g45/SConstruct
@@ -15,7 +15,7 @@ TARGET = 'rtthread-at91sam9g45.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
 	AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-	CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+	CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
 	CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CFLAGS,
 	AR = rtconfig.AR, ARFLAGS = '-rc',
 	LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
--- a/bsp/avr32uc3b0/SConstruct
+++ b/bsp/avr32uc3b0/SConstruct
@@ -15,7 +15,7 @@ TARGET = 'rtthread-' + rtconfig.ARCH + '.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
   AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-   CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+   CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
   AR = rtconfig.AR, ARFLAGS = '-rc',
   LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/beaglebone/SConstruct
+++ b/bsp/beaglebone/SConstruct
@@ -15,7 +15,7 @@ TARGET = 'rtthread-beaglebone.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
 	AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-	CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+	CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
 	CXX= rtconfig.CXX, CXXFLAGS = rtconfig.CFLAGS,
 	AR = rtconfig.AR, ARFLAGS = '-rc',
 	LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
--- a/bsp/bluetrum/ab32vg1-ab-prougen/SConstruct
+++ b/bsp/bluetrum/ab32vg1-ab-prougen/SConstruct
@@ -20,7 +20,7 @@ TARGET = 'rtthread.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
    AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-    CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+    CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
    CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS,
    AR = rtconfig.AR, ARFLAGS = '-rc',
    LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
--- a/bsp/bm3803/SConstruct
+++ b/bsp/bm3803/SConstruct
@@ -15,7 +15,7 @@ TARGET = 'rtthread-bm3803.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
 	AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-	CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+	CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
 	CXX= rtconfig.CXX, CXXFLAGS = rtconfig.CFLAGS,
 	AR = rtconfig.AR, ARFLAGS = '-rc',
 	LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
--- a/bsp/ck802/SConstruct
+++ b/bsp/ck802/SConstruct
@@ -15,7 +15,7 @@ TARGET = 'rtthread-ck802.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
    AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-    CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+    CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
    CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS,
    AR = rtconfig.AR, ARFLAGS = '-rc',
    LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
--- a/bsp/dm365/SConstruct
+++ b/bsp/dm365/SConstruct
@@ -15,7 +15,7 @@ TARGET = 'rtthread-dm365.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
 	AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-	CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+	CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
 	AR = rtconfig.AR, ARFLAGS = '-rc',
 	LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/efm32/SConstruct
+++ b/bsp/efm32/SConstruct
@@ -15,7 +15,7 @@ TARGET = 'rtthread-efm32.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
 	AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-	CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+	CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
 	AR = rtconfig.AR, ARFLAGS = '-rc',
 	LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/essemi/es32f0271/SConstruct
+++ b/bsp/essemi/es32f0271/SConstruct
@@ -19,7 +19,7 @@ TARGET = 'rtthread.' + rtconfig.TARGET_EXT

 env = Environment(tools = ['mingw'],
    AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-    CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+    CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
    AR = rtconfig.AR, ARFLAGS = '-rc',
    LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/essemi/es32f0334/SConstruct
+++ b/bsp/essemi/es32f0334/SConstruct
@@ -20,7 +20,7 @@ TARGET = 'rtthread.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
    AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-    CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+    CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
    AR = rtconfig.AR, ARFLAGS = '-rc',
    LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/essemi/es32f0654/SConstruct
+++ b/bsp/essemi/es32f0654/SConstruct
@@ -20,7 +20,7 @@ TARGET = 'rtthread.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
    AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-    CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+    CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
    AR = rtconfig.AR, ARFLAGS = '-rc',
    LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/essemi/es32f369x/SConstruct
+++ b/bsp/essemi/es32f369x/SConstruct
@@ -20,7 +20,7 @@ TARGET = 'rtthread.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
    AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-    CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+    CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
    AR = rtconfig.AR, ARFLAGS = '-rc',
    LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/essemi/es8p508x/SConstruct
+++ b/bsp/essemi/es8p508x/SConstruct
@@ -19,7 +19,7 @@ TARGET = 'rtthread.' + rtconfig.TARGET_EXT

 env = Environment(tools = ['mingw'],
    AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-    CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+    CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
    AR = rtconfig.AR, ARFLAGS = '-rc',
    LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/frdm-k64f/SConstruct
+++ b/bsp/frdm-k64f/SConstruct
@@ -15,7 +15,7 @@ TARGET = 'rtthread-k64f.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
 	AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-	CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+	CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
 	AR = rtconfig.AR, ARFLAGS = '-rc',
 	LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/ft2004/SConstruct
+++ b/bsp/ft2004/SConstruct
@@ -15,7 +15,7 @@ TARGET = 'ft2004.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
 	AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-	CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+	CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
 	CXX= rtconfig.CXX, CXXFLAGS = rtconfig.CFLAGS,
 	AR = rtconfig.AR, ARFLAGS = '-rc',
 	LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
--- a/bsp/gd32103c-eval/SConstruct
+++ b/bsp/gd32103c-eval/SConstruct
@@ -20,7 +20,7 @@ TARGET = 'rtthread-gd32f4xx.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
    AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-    CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+    CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
    AR = rtconfig.AR, ARFLAGS = '-rc',
    LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/gd32303e-eval/SConstruct
+++ b/bsp/gd32303e-eval/SConstruct
@@ -20,7 +20,7 @@ TARGET = 'rtthread-gd32f30x.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
    AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-    CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+    CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
    AR = rtconfig.AR, ARFLAGS = '-rc',
    LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/gd32350r-eval/SConstruct
+++ b/bsp/gd32350r-eval/SConstruct
@@ -20,7 +20,7 @@ TARGET = 'rtthread-gd32f3x0.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
    AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-    CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+    CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
    AR = rtconfig.AR, ARFLAGS = '-rc',
    LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/gd32450z-eval/SConstruct
+++ b/bsp/gd32450z-eval/SConstruct
@@ -20,7 +20,7 @@ TARGET = 'rtthread-gd32f4xx.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
    AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-    CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+    CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
    AR = rtconfig.AR, ARFLAGS = '-rc',
    LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/gd32e230k-start/SConstruct
+++ b/bsp/gd32e230k-start/SConstruct
@@ -20,7 +20,7 @@ TARGET = 'rtthread-gd32f230.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
    AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-    CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+    CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
    AR = rtconfig.AR, ARFLAGS = '-rc',
    LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/gd32vf103v-eval/SConstruct
+++ b/bsp/gd32vf103v-eval/SConstruct
@@ -15,7 +15,7 @@ TARGET = 'rtthread.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
    AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-    CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+    CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
    AR = rtconfig.AR, ARFLAGS = '-rc',
    LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/hc32f4a0/SConstruct
+++ b/bsp/hc32f4a0/SConstruct
@@ -23,7 +23,7 @@ TARGET = 'hc32f4A0.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
 	AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-	CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+	CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
 	AR = rtconfig.AR, ARFLAGS = '-rc',
 	LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/hifive1/SConstruct
+++ b/bsp/hifive1/SConstruct
@@ -15,7 +15,7 @@ TARGET = 'rtthread.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
 	AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-	CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+	CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
 	AR = rtconfig.AR, ARFLAGS = '-rc',
 	LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/imx6sx/cortex-a9/SConstruct
+++ b/bsp/imx6sx/cortex-a9/SConstruct
@@ -15,7 +15,7 @@ TARGET = 'rtthread-imx6.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
 	AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-	CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+	CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
        CXX= rtconfig.CXX, CXXFLAGS = rtconfig.CFLAGS,
 	AR = rtconfig.AR, ARFLAGS = '-rc',
 	LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
--- a/bsp/imx6ul/SConstruct
+++ b/bsp/imx6ul/SConstruct
@@ -15,7 +15,7 @@ TARGET = 'rtthread.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
 	AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-	CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+	CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
    CXX= rtconfig.CXX, CXXFLAGS = rtconfig.CFLAGS,
 	AR = rtconfig.AR, ARFLAGS = '-rc',
 	LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
--- a/bsp/imxrt/imxrt1052-atk-commander/SConstruct
+++ b/bsp/imxrt/imxrt1052-atk-commander/SConstruct
@@ -20,7 +20,7 @@ DefaultEnvironment(tools=[])
 if rtconfig.PLATFORM == 'armcc':
    env = Environment(tools = ['mingw'],
        AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-        CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+        CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
        CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS,
        AR = rtconfig.AR, ARFLAGS = '-rc',
        LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS,
@@ -29,7 +29,7 @@ if rtconfig.PLATFORM == 'armcc':
 else:
    env = Environment(tools = ['mingw'],
        AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-        CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+        CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
        CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS,
        AR = rtconfig.AR, ARFLAGS = '-rc',
        LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS,
--- a/bsp/imxrt/imxrt1052-fire-pro/SConstruct
+++ b/bsp/imxrt/imxrt1052-fire-pro/SConstruct
@@ -20,7 +20,7 @@ DefaultEnvironment(tools=[])
 if rtconfig.PLATFORM == 'armcc':
    env = Environment(tools = ['mingw'],
        AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-        CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+        CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
        CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS,
        AR = rtconfig.AR, ARFLAGS = '-rc',
        LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS,
@@ -29,7 +29,7 @@ if rtconfig.PLATFORM == 'armcc':
 else:
    env = Environment(tools = ['mingw'],
        AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-        CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+        CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
        CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS,
        AR = rtconfig.AR, ARFLAGS = '-rc',
        LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS,
--- a/bsp/imxrt/imxrt1052-nxp-evk/SConstruct
+++ b/bsp/imxrt/imxrt1052-nxp-evk/SConstruct
@@ -20,7 +20,7 @@ DefaultEnvironment(tools=[])
 if rtconfig.PLATFORM == 'armcc':
    env = Environment(tools = ['mingw'],
        AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-        CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+        CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
        CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS,
        AR = rtconfig.AR, ARFLAGS = '-rc',
        LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS,
@@ -29,7 +29,7 @@ if rtconfig.PLATFORM == 'armcc':
 else:
    env = Environment(tools = ['mingw'],
        AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-        CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+        CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
        CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS,
        AR = rtconfig.AR, ARFLAGS = '-rc',
        LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS,
--- a/bsp/imxrt/imxrt1052-seeed-ArchMix/SConstruct
+++ b/bsp/imxrt/imxrt1052-seeed-ArchMix/SConstruct
@@ -20,7 +20,7 @@ DefaultEnvironment(tools=[])
 if rtconfig.PLATFORM == 'armcc':
    env = Environment(tools = ['mingw'],
        AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-        CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+        CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
        CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS,
        AR = rtconfig.AR, ARFLAGS = '-rc',
        LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS,
@@ -29,7 +29,7 @@ if rtconfig.PLATFORM == 'armcc':
 else:
    env = Environment(tools = ['mingw'],
        AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-        CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+        CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
        CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS,
        AR = rtconfig.AR, ARFLAGS = '-rc',
        LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS,
--- a/bsp/imxrt/imxrt1064-nxp-evk/SConstruct
+++ b/bsp/imxrt/imxrt1064-nxp-evk/SConstruct
@@ -20,7 +20,7 @@ DefaultEnvironment(tools=[])
 if rtconfig.PLATFORM == 'armcc':
    env = Environment(tools = ['mingw'],
        AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-        CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+        CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
        CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS,
        AR = rtconfig.AR, ARFLAGS = '-rc',
        LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS,
@@ -29,7 +29,7 @@ if rtconfig.PLATFORM == 'armcc':
 else:
    env = Environment(tools = ['mingw'],
        AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-        CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+        CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
        CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS,
        AR = rtconfig.AR, ARFLAGS = '-rc',
        LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS,
--- a/bsp/imxrt/libraries/templates/imxrt1050xxx/SConstruct
+++ b/bsp/imxrt/libraries/templates/imxrt1050xxx/SConstruct
@@ -20,7 +20,7 @@ DefaultEnvironment(tools=[])
 if rtconfig.PLATFORM == 'armcc':
    env = Environment(tools = ['mingw'],
        AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-        CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+        CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
        CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS,
        AR = rtconfig.AR, ARFLAGS = '-rc',
        LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS,
@@ -29,7 +29,7 @@ if rtconfig.PLATFORM == 'armcc':
 else:
    env = Environment(tools = ['mingw'],
        AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-        CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+        CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
        CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS,
        AR = rtconfig.AR, ARFLAGS = '-rc',
        LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS,
--- a/bsp/imxrt/libraries/templates/imxrt1064xxx/SConstruct
+++ b/bsp/imxrt/libraries/templates/imxrt1064xxx/SConstruct
@@ -20,7 +20,7 @@ DefaultEnvironment(tools=[])
 if rtconfig.PLATFORM == 'armcc':
    env = Environment(tools = ['mingw'],
        AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-        CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+        CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
        CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS,
        AR = rtconfig.AR, ARFLAGS = '-rc',
        LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS,
@@ -29,7 +29,7 @@ if rtconfig.PLATFORM == 'armcc':
 else:
    env = Environment(tools = ['mingw'],
        AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-        CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+        CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
        CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS,
        AR = rtconfig.AR, ARFLAGS = '-rc',
        LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS,
--- a/bsp/juicevm/SConstruct
+++ b/bsp/juicevm/SConstruct
@@ -12,7 +12,7 @@ TARGET = 'rtthread.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
    AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-    CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+    CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
    CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS,
    AR = rtconfig.AR, ARFLAGS = '-rc',
    LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
--- a/bsp/k210/SConstruct
+++ b/bsp/k210/SConstruct
@@ -12,7 +12,7 @@ TARGET = 'rtthread.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
    AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-    CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+    CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
    CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS,
    AR = rtconfig.AR, ARFLAGS = '-rc',
    LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
--- a/bsp/lm3s8962/SConstruct
+++ b/bsp/lm3s8962/SConstruct
@@ -15,7 +15,7 @@ TARGET = 'rtthread-lm3s.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
 	AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-	CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+	CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
 	AR = rtconfig.AR, ARFLAGS = '-rc',
 	LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/lm3s9b9x/SConstruct
+++ b/bsp/lm3s9b9x/SConstruct
@@ -15,7 +15,7 @@ TARGET = 'rtthread-lm3s.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
 	AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-	CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+	CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
 	AR = rtconfig.AR, ARFLAGS = '-rc',
 	LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/lm4f232/SConstruct
+++ b/bsp/lm4f232/SConstruct
@@ -15,7 +15,7 @@ TARGET = 'rtthread.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
 	AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-	CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+	CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
 	AR = rtconfig.AR, ARFLAGS = '-rc',
 	LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/lpc1114/SConstruct
+++ b/bsp/lpc1114/SConstruct
@@ -12,7 +12,7 @@ TARGET = 'rtthread.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
    AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-    CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+    CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
    CXX = rtconfig.CC, CXXFLAGS = rtconfig.CXXFLAGS,
    AR = rtconfig.AR, ARFLAGS = '-rc',
    LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
--- a/bsp/lpc176x/SConstruct
+++ b/bsp/lpc176x/SConstruct
@@ -14,7 +14,7 @@ TARGET = 'rtthread-lpc17xx.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
 	AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-	CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+	CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
 	AR = rtconfig.AR, ARFLAGS = '-rc',
 	LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)

--- a/bsp/lpc178x/SConstruct
+++ b/bsp/lpc178x/SConstruct
@@ -15,7 +15,7 @@ TARGET = 'rtthread-lpc178x.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
 	AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-	CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+	CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
 	AR = rtconfig.AR, ARFLAGS = '-rc',
 	LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/lpc2148/SConstruct
+++ b/bsp/lpc2148/SConstruct
@@ -15,7 +15,7 @@ TARGET = 'build/rtthread-lpc214x.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
 	AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-	CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+	CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
 	AR = rtconfig.AR, ARFLAGS = '-rc',
 	LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/bsp/lpc2478/SConstruct
+++ b/bsp/lpc2478/SConstruct
@@ -15,7 +15,7 @@ TARGET = 'rtthread-lpc24xx.' + rtconfig.TARGET_EXT
 DefaultEnvironment(tools=[])
 env = Environment(tools = ['mingw'],
 	AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
-	CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+	CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
 	AR = rtconfig.AR, ARFLAGS = '-rc',
 	LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
--- a/Show More
+++ b/Show More