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Posted to commits@nuttx.apache.org by xi...@apache.org on 2022/04/16 16:58:40 UTC

[incubator-nuttx] 02/02: arch/Toolchain.defs: replace all ${/$} with $(/$)

This is an automated email from the ASF dual-hosted git repository.

xiaoxiang pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-nuttx.git

commit c08d9047b2f33d361c8a810134e248ab888465b8
Author: chao.an <an...@xiaomi.com>
AuthorDate: Fri Apr 15 15:05:16 2022 +0800

    arch/Toolchain.defs: replace all ${/$} with $(/$)
    
    Signed-off-by: chao.an <an...@xiaomi.com>
---
 arch/arm/src/arm/Toolchain.defs       |  6 +++---
 arch/arm/src/armv6-m/Toolchain.defs   |  6 +++---
 arch/arm/src/armv7-a/Toolchain.defs   |  6 +++---
 arch/arm/src/armv7-r/Toolchain.defs   |  6 +++---
 arch/avr/src/avr/Toolchain.defs       |  6 +++---
 arch/avr/src/avr32/Toolchain.defs     |  6 +++---
 arch/mips/src/mips32/Toolchain.defs   |  6 +++---
 arch/misoc/src/lm32/Toolchain.defs    |  6 +++---
 arch/misoc/src/minerva/Toolchain.defs |  6 +++---
 arch/or1k/src/mor1kx/Toolchain.defs   |  6 +++---
 arch/risc-v/src/common/Toolchain.defs |  6 +++---
 arch/xtensa/src/lx6/Toolchain.defs    |  6 +++---
 arch/xtensa/src/lx7/Toolchain.defs    |  6 +++---
 arch/z16/src/z16f/Toolchain.defs      | 20 ++++++++++----------
 arch/z80/src/ez80/Toolchain.defs      | 20 ++++++++++----------
 arch/z80/src/z8/Toolchain.defs        | 22 +++++++++++-----------
 16 files changed, 70 insertions(+), 70 deletions(-)

diff --git a/arch/arm/src/arm/Toolchain.defs b/arch/arm/src/arm/Toolchain.defs
index 39bd95af80..2af7790b24 100644
--- a/arch/arm/src/arm/Toolchain.defs
+++ b/arch/arm/src/arm/Toolchain.defs
@@ -118,12 +118,12 @@ OBJDUMP = $(CROSSDEV)objdump
 
 # Add the builtin library
 
-EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-libgcc-file-name}}
+EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-libgcc-file-name))
 
 ifneq ($(CONFIG_LIBM),y)
-  EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libm.a}}
+  EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libm.a))
 endif
 
 ifeq ($(CONFIG_LIBSUPCXX),y)
-  EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libsupc++.a}}
+  EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libsupc++.a))
 endif
diff --git a/arch/arm/src/armv6-m/Toolchain.defs b/arch/arm/src/armv6-m/Toolchain.defs
index 1f2e8e1f3e..4270fd0899 100644
--- a/arch/arm/src/armv6-m/Toolchain.defs
+++ b/arch/arm/src/armv6-m/Toolchain.defs
@@ -110,12 +110,12 @@ OBJDUMP = $(CROSSDEV)objdump
 
 # Add the builtin library
 
-EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-libgcc-file-name}}
+EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-libgcc-file-name))
 
 ifneq ($(CONFIG_LIBM),y)
-  EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libm.a}}
+  EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libm.a))
 endif
 
 ifeq ($(CONFIG_LIBSUPCXX),y)
-  EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libsupc++.a}}
+  EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libsupc++.a))
 endif
diff --git a/arch/arm/src/armv7-a/Toolchain.defs b/arch/arm/src/armv7-a/Toolchain.defs
index d940b39103..465f0c220f 100644
--- a/arch/arm/src/armv7-a/Toolchain.defs
+++ b/arch/arm/src/armv7-a/Toolchain.defs
@@ -165,12 +165,12 @@ OBJDUMP = $(CROSSDEV)objdump
 
 # Add the builtin library
 
-EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-libgcc-file-name}}
+EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-libgcc-file-name))
 
 ifneq ($(CONFIG_LIBM),y)
-  EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libm.a}}
+  EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libm.a))
 endif
 
 ifeq ($(CONFIG_LIBSUPCXX),y)
-  EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libsupc++.a}}
+  EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libsupc++.a))
 endif
diff --git a/arch/arm/src/armv7-r/Toolchain.defs b/arch/arm/src/armv7-r/Toolchain.defs
index f819f3be89..06186dd881 100644
--- a/arch/arm/src/armv7-r/Toolchain.defs
+++ b/arch/arm/src/armv7-r/Toolchain.defs
@@ -141,12 +141,12 @@ OBJDUMP = $(CROSSDEV)objdump
 
 # Add the builtin library
 
-EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-libgcc-file-name}}
+EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-libgcc-file-name))
 
 ifneq ($(CONFIG_LIBM),y)
-  EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libm.a}}
+  EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libm.a))
 endif
 
 ifeq ($(CONFIG_LIBSUPCXX),y)
-  EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libsupc++.a}}
+  EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libsupc++.a))
 endif
diff --git a/arch/avr/src/avr/Toolchain.defs b/arch/avr/src/avr/Toolchain.defs
index bed4f32ea5..c2d23892cb 100644
--- a/arch/avr/src/avr/Toolchain.defs
+++ b/arch/avr/src/avr/Toolchain.defs
@@ -126,12 +126,12 @@ OBJDUMP = $(CROSSDEV)objdump
 
 # Add the builtin library
 
-EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-libgcc-file-name}}
+EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-libgcc-file-name))
 
 ifneq ($(CONFIG_LIBM),y)
-  EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libm.a}}
+  EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libm.a))
 endif
 
 ifeq ($(CONFIG_LIBSUPCXX),y)
-  EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libsupc++.a}}
+  EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libsupc++.a))
 endif
diff --git a/arch/avr/src/avr32/Toolchain.defs b/arch/avr/src/avr32/Toolchain.defs
index 87b61352b9..851503f71c 100644
--- a/arch/avr/src/avr32/Toolchain.defs
+++ b/arch/avr/src/avr32/Toolchain.defs
@@ -50,12 +50,12 @@ OBJDUMP = $(CROSSDEV)objdump
 
 # Add the builtin library
 
-EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-libgcc-file-name}}
+EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-libgcc-file-name))
 
 ifneq ($(CONFIG_LIBM),y)
-  EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libm.a}}
+  EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libm.a))
 endif
 
 ifeq ($(CONFIG_LIBSUPCXX),y)
-  EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libsupc++.a}}
+  EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libsupc++.a))
 endif
diff --git a/arch/mips/src/mips32/Toolchain.defs b/arch/mips/src/mips32/Toolchain.defs
index 5a89a868d6..ef928fe8e6 100644
--- a/arch/mips/src/mips32/Toolchain.defs
+++ b/arch/mips/src/mips32/Toolchain.defs
@@ -279,12 +279,12 @@ OBJDUMP = $(CROSSDEV)objdump
 
 # Add the builtin library
 
-EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-libgcc-file-name}}
+EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-libgcc-file-name))
 
 ifneq ($(CONFIG_LIBM),y)
-  EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libm.a}}
+  EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libm.a))
 endif
 
 ifeq ($(CONFIG_LIBSUPCXX),y)
-  EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libsupc++.a}}
+  EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libsupc++.a))
 endif
diff --git a/arch/misoc/src/lm32/Toolchain.defs b/arch/misoc/src/lm32/Toolchain.defs
index 7207180965..0ba33d9da0 100644
--- a/arch/misoc/src/lm32/Toolchain.defs
+++ b/arch/misoc/src/lm32/Toolchain.defs
@@ -87,12 +87,12 @@ OBJDUMP = $(CROSSDEV)objdump
 
 # Add the builtin library
 
-EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-libgcc-file-name}}
+EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-libgcc-file-name))
 
 ifneq ($(CONFIG_LIBM),y)
-  EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libm.a}}
+  EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libm.a))
 endif
 
 ifeq ($(CONFIG_LIBSUPCXX),y)
-  EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libsupc++.a}}
+  EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libsupc++.a))
 endif
diff --git a/arch/misoc/src/minerva/Toolchain.defs b/arch/misoc/src/minerva/Toolchain.defs
index a75c4468b2..eddd3fc264 100644
--- a/arch/misoc/src/minerva/Toolchain.defs
+++ b/arch/misoc/src/minerva/Toolchain.defs
@@ -41,12 +41,12 @@ OBJDUMP = $(CROSSDEV)objdump
 
 # Add the builtin library
 
-EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-libgcc-file-name}}
+EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-libgcc-file-name))
 
 ifneq ($(CONFIG_LIBM),y)
-  EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libm.a}}
+  EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libm.a))
 endif
 
 ifeq ($(CONFIG_LIBSUPCXX),y)
-  EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libsupc++.a}}
+  EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libsupc++.a))
 endif
diff --git a/arch/or1k/src/mor1kx/Toolchain.defs b/arch/or1k/src/mor1kx/Toolchain.defs
index 43320d7a09..8fc28358f5 100644
--- a/arch/or1k/src/mor1kx/Toolchain.defs
+++ b/arch/or1k/src/mor1kx/Toolchain.defs
@@ -68,12 +68,12 @@ OBJDUMP = $(CROSSDEV)objdump
 
 # Add the builtin library
 
-EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-libgcc-file-name}}
+EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-libgcc-file-name))
 
 ifneq ($(CONFIG_LIBM),y)
-  EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libm.a}}
+  EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libm.a))
 endif
 
 ifeq ($(CONFIG_LIBSUPCXX),y)
-  EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libsupc++.a}}
+  EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libsupc++.a))
 endif
diff --git a/arch/risc-v/src/common/Toolchain.defs b/arch/risc-v/src/common/Toolchain.defs
index a9b4f97e18..0be47e2679 100644
--- a/arch/risc-v/src/common/Toolchain.defs
+++ b/arch/risc-v/src/common/Toolchain.defs
@@ -144,12 +144,12 @@ OBJDUMP = $(CROSSDEV)objdump
 
 # Add the builtin library
 
-EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-libgcc-file-name}}
+EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-libgcc-file-name))
 
 ifneq ($(CONFIG_LIBM),y)
-  EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libm.a}}
+  EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libm.a))
 endif
 
 ifeq ($(CONFIG_LIBSUPCXX),y)
-  EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libsupc++.a}}
+  EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libsupc++.a))
 endif
diff --git a/arch/xtensa/src/lx6/Toolchain.defs b/arch/xtensa/src/lx6/Toolchain.defs
index 0390c06b77..e6a76079c8 100644
--- a/arch/xtensa/src/lx6/Toolchain.defs
+++ b/arch/xtensa/src/lx6/Toolchain.defs
@@ -94,12 +94,12 @@ OBJDUMP = $(CROSSDEV)objdump
 
 # Add the builtin library
 
-EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-libgcc-file-name}}
+EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-libgcc-file-name))
 
 ifneq ($(CONFIG_LIBM),y)
-  EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libm.a}}
+  EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libm.a))
 endif
 
 ifeq ($(CONFIG_LIBSUPCXX),y)
-  EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libsupc++.a}}
+  EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libsupc++.a))
 endif
diff --git a/arch/xtensa/src/lx7/Toolchain.defs b/arch/xtensa/src/lx7/Toolchain.defs
index c91be775f3..7b18be03b3 100644
--- a/arch/xtensa/src/lx7/Toolchain.defs
+++ b/arch/xtensa/src/lx7/Toolchain.defs
@@ -94,12 +94,12 @@ OBJDUMP = $(CROSSDEV)objdump
 
 # Add the builtin library
 
-EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-libgcc-file-name}}
+EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-libgcc-file-name))
 
 ifneq ($(CONFIG_LIBM),y)
-  EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libm.a}}
+  EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libm.a))
 endif
 
 ifeq ($(CONFIG_LIBSUPCXX),y)
-  EXTRA_LIBS += ${wildcard ${shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libsupc++.a}}
+  EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libsupc++.a))
 endif
diff --git a/arch/z16/src/z16f/Toolchain.defs b/arch/z16/src/z16f/Toolchain.defs
index 4b963f4a17..e11e10e0d5 100644
--- a/arch/z16/src/z16f/Toolchain.defs
+++ b/arch/z16/src/z16f/Toolchain.defs
@@ -43,7 +43,7 @@ endif
 
 ifeq ($(CONFIG_WINDOWS_NATIVE),y)
   ZDSINSTALLDIR = $(INSTALLROOT)/ZDSII_ZNEO_$(ZDSVERSION)
-  INSTALLDIR = ${shell echo $(ZDSINSTALLDIR)| sed -e "s/\//\\/g"}
+  INSTALLDIR = $(shell echo $(ZDSINSTALLDIR)| sed -e "s/\//\\/g")
   ZDSBINDIR = $(INSTALLDIR)\bin
   ZDSSTDINCDIR = $(INSTALLDIR)\include\std
   ZDSZILOGINCDIR = $(INSTALLDIR)\include\zilog
@@ -51,7 +51,7 @@ ifeq ($(CONFIG_WINDOWS_NATIVE),y)
   ZDSZILOGLIBDIR = $(INSTALLDIR)\lib\zilog
 else
   ZDSINSTALLDIR = $(INSTALLROOT)/ZDSII_ZNEO_$(ZDSVERSION)
-  INSTALLDIR = ${shell cygpath -u "$(ZDSINSTALLDIR)"}
+  INSTALLDIR = $(shell cygpath -u "$(ZDSINSTALLDIR)")
   ZDSBINDIR = $(INSTALLDIR)/bin
   ZDSSTDINCDIR = $(INSTALLDIR)/include/std
   ZDSZILOGINCDIR = $(INSTALLDIR)/include/zilog
@@ -61,17 +61,17 @@ else
   # These are the same directories but with the directory separator
   # character swapped as needed by the ZDS-II compiler
 
-  WTOPDIR = ${shell cygpath -w "$(TOPDIR)"}
-  WZDSSTDINCDIR = ${shell cygpath -w "$(ZDSSTDINCDIR)"}
-  WZDSZILOGINCDIR = ${shell cygpath -w "$(ZDSZILOGINCDIR)"}
-  WZDSSTDLIBDIR = ${shell cygpath -w "$(ZDSSTDLIBDIR)"}
-  WZDSZILOGLIBDIR = ${shell cygpath -w "$(ZDSZILOGLIBDIR)"}
+  WTOPDIR = $(shell cygpath -w "$(TOPDIR)")
+  WZDSSTDINCDIR = $(shell cygpath -w "$(ZDSSTDINCDIR)")
+  WZDSZILOGINCDIR = $(shell cygpath -w "$(ZDSZILOGINCDIR)")
+  WZDSSTDLIBDIR = $(shell cygpath -w "$(ZDSSTDLIBDIR)")
+  WZDSZILOGLIBDIR = $(shell cygpath -w "$(ZDSZILOGLIBDIR)")
 
   # Escaped versions
 
-  ETOPDIR = ${shell echo "$(WTOPDIR)" | sed -e "s/ /%20/g"}
-  EZDSSTDINCDIR = ${shell echo "$(WZDSSTDINCDIR)" | sed -e "s/ /%20/g"}
-  EZDSZILOGINCDIR = ${shell echo "$(WZDSZILOGINCDIR)" | sed -e "s/ /%20/g"}
+  ETOPDIR = $(shell echo "$(WTOPDIR)" | sed -e "s/ /%20/g")
+  EZDSSTDINCDIR = $(shell echo "$(WZDSSTDINCDIR)" | sed -e "s/ /%20/g")
+  EZDSZILOGINCDIR = $(shell echo "$(WZDSZILOGINCDIR)" | sed -e "s/ /%20/g")
 endif
 
 # CPU Identification
diff --git a/arch/z80/src/ez80/Toolchain.defs b/arch/z80/src/ez80/Toolchain.defs
index 87c094eff0..10821d2483 100644
--- a/arch/z80/src/ez80/Toolchain.defs
+++ b/arch/z80/src/ez80/Toolchain.defs
@@ -114,14 +114,14 @@ endif
 
 ZDSINSTALLDIR := $(INSTALLROOT)/ZDSII_eZ80Acclaim!_$(ZDSVERSION)
 ifeq ($(CONFIG_WINDOWS_NATIVE),y)
-  INSTALLDIR = ${shell echo $(ZDSINSTALLDIR)| sed -e "s/\//\\/g"}
+  INSTALLDIR = $(shell echo $(ZDSINSTALLDIR)| sed -e "s/\//\\/g")
   ZDSBINDIR := $(INSTALLDIR)\bin
   ZDSSTDINCDIR := $(INSTALLDIR)\include\std
   ZDSZILOGINCDIR := $(INSTALLDIR)\include\zilog
   ZDSSTDLIBDIR := $(INSTALLDIR)\lib\std
   ZDSZILOGLIBDIR := $(INSTALLDIR)\lib\zilog
 else
-  INSTALLDIR = ${shell cygpath -u "$(ZDSINSTALLDIR)"}
+  INSTALLDIR = $(shell cygpath -u "$(ZDSINSTALLDIR)")
   ZDSBINDIR := $(INSTALLDIR)/bin
   ZDSSTDINCDIR := $(INSTALLDIR)/include/std
   ZDSZILOGINCDIR := $(INSTALLDIR)/include/zilog
@@ -131,17 +131,17 @@ else
   # These are the same directories but with the directory separator
   # character swapped as needed by the ZDS-II compiler
 
-  WTOPDIR := ${shell cygpath -w "$(TOPDIR)"}
-  WZDSSTDINCDIR := ${shell cygpath -w "$(ZDSSTDINCDIR)"}
-  WZDSZILOGINCDIR := ${shell cygpath -w "$(ZDSZILOGINCDIR)"}
-  WZDSSTDLIBDIR := ${shell cygpath -w "$(ZDSSTDLIBDIR)"}
-  WZDSZILOGLIBDIR := ${shell cygpath -w "$(ZDSZILOGLIBDIR)"}
+  WTOPDIR := $(shell cygpath -w "$(TOPDIR)")
+  WZDSSTDINCDIR := $(shell cygpath -w "$(ZDSSTDINCDIR)")
+  WZDSZILOGINCDIR := $(shell cygpath -w "$(ZDSZILOGINCDIR)")
+  WZDSSTDLIBDIR := $(shell cygpath -w "$(ZDSSTDLIBDIR)")
+  WZDSZILOGLIBDIR := $(shell cygpath -w "$(ZDSZILOGLIBDIR)")
 
   # Escaped versions
 
-  ETOPDIR := ${shell echo $(WTOPDIR) | sed -e "s/ /%20/g"}
-  EZDSSTDINCDIR := ${shell echo "$(WZDSSTDINCDIR)" | sed -e "s/ /%20/g"}
-  EZDSZILOGINCDIR := ${shell echo "$(WZDSZILOGINCDIR)" | sed -e "s/ /%20/g"}
+  ETOPDIR := $(shell echo $(WTOPDIR) | sed -e "s/ /%20/g")
+  EZDSSTDINCDIR := $(shell echo "$(WZDSSTDINCDIR)" | sed -e "s/ /%20/g")
+  EZDSZILOGINCDIR := $(shell echo "$(WZDSZILOGINCDIR)" | sed -e "s/ /%20/g")
 endif
 
 # Optimization level
diff --git a/arch/z80/src/z8/Toolchain.defs b/arch/z80/src/z8/Toolchain.defs
index 5e0fbcb807..3284769867 100644
--- a/arch/z80/src/z8/Toolchain.defs
+++ b/arch/z80/src/z8/Toolchain.defs
@@ -35,7 +35,7 @@ endif
 
 ifeq ($(CONFIG_WINDOWS_NATIVE),y)
   ZDSINSTALLDIR = C:/PROGRA~2/ZiLOG/ZDSII_Z8Encore!_$(ZDSVERSION)
-  INSTALLDIR = ${shell echo $(ZDSINSTALLDIR)| sed -e "s/\//\\/g"}
+  INSTALLDIR = $(shell echo $(ZDSINSTALLDIR)| sed -e "s/\//\\/g")
   ZDSBINDIR = $(INSTALLDIR)\bin
   ZDSSTDINCDIR = $(INSTALLDIR)\include\std
   ZDSZILOGINCDIR = $(INSTALLDIR)\include\zilog
@@ -49,7 +49,7 @@ endif
   ZDSZILOGLIBDIR = $(INSTALLDIR)\lib\zilog
 else
   ZDSINSTALLDIR = C:/PROGRA~2/ZiLOG/ZDSII_Z8Encore!_$(ZDSVERSION)
-  INSTALLDIR = ${shell cygpath -u "$(ZDSINSTALLDIR)"}
+  INSTALLDIR = $(shell cygpath -u "$(ZDSINSTALLDIR)")
   ZDSBINDIR = $(INSTALLDIR)/bin
   ZDSSTDINCDIR = $(INSTALLDIR)/include/std
   ZDSZILOGINCDIR = $(INSTALLDIR)/include/zilog
@@ -65,18 +65,18 @@ endif
   # These are the same directories but with the directory separator
   # character swapped as needed by the ZDS-II compiler
 
-  WTOPDIR = ${shell cygpath -w "$(TOPDIR)"}
-  WZDSSTDINCDIR = ${shell cygpath -w "$(ZDSSTDINCDIR)"}
-  WZDSZILOGINCDIR = ${shell cygpath -w "$(ZDSZILOGINCDIR)"}
-  WZDSDEVINCDIR = ${shell cygpath -w "$(ZDSDEVINCDIR)"}
-  WZDSSTDLIBDIR = ${shell cygpath -w "$(ZDSSTDLIBDIR)"}
-  WZDSZILOGLIBDIR = ${shell cygpath -w "$(ZDSZILOGLIBDIR)"}
+  WTOPDIR = $(shell cygpath -w "$(TOPDIR)")
+  WZDSSTDINCDIR = $(shell cygpath -w "$(ZDSSTDINCDIR)")
+  WZDSZILOGINCDIR = $(shell cygpath -w "$(ZDSZILOGINCDIR)")
+  WZDSDEVINCDIR = $(shell cygpath -w "$(ZDSDEVINCDIR)")
+  WZDSSTDLIBDIR = $(shell cygpath -w "$(ZDSSTDLIBDIR)")
+  WZDSZILOGLIBDIR = $(shell cygpath -w "$(ZDSZILOGLIBDIR)")
 
   # Escaped versions
 
-  ETOPDIR = ${shell echo "$(WTOPDIR)" | sed -e "s/ /%20/g"}
-  EZDSSTDINCDIR = ${shell echo "$(WZDSSTDINCDIR)" | sed -e "s/ /%20/g"}
-  EZDSZILOGINCDIR = ${shell echo "$(WZDSZILOGINCDIR)" | sed -e "s/ /%20/g"}
+  ETOPDIR = $(shell echo "$(WTOPDIR)" | sed -e "s/ /%20/g")
+  EZDSSTDINCDIR = $(shell echo "$(WZDSSTDINCDIR)" | sed -e "s/ /%20/g")
+  EZDSZILOGINCDIR = $(shell echo "$(WZDSZILOGINCDIR)" | sed -e "s/ /%20/g")
 endif
 
 # CPU Identification