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openrisc: Makefile: append "-D__linux__" to KBUILD_CFLAGS

PATCH In review Chen Gang 2 participants 3 messages Jul 31, 2013 – Aug 1, 2013 Openrisc architecture

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Chen Gang

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#0 lore raw

PATCH 1/1 openrisc: Makefile: append "-D__linux__" to KBUILD_CFLAGS

Need append "_D__linux__" to KBUILD_CFLAGS, just like some of another architectures have done, or 'allmodconfig' can not pass compiling.

The related error:

CC [M] fs/coda/psdev.o
In file included from include/linux/coda.h:65:0,

                   from fs/coda/psdev.c:45:

include/uapi/linux/coda.h:221:2: error: expected specifier-qualifier-list before 'u_quad_t'

The related compiler information:

  [root@dhcp122 ~]# /usr/local/bin/or32-linux-gcc -v
  Using built-in specs.
  COLLECT_GCC=/usr/local/bin/or32-linux-gcc
  COLLECT_LTO_WRAPPER=/usr/local/libexec/gcc/or32-linux/4.5.1-or32-1.0rc1/lto-wrapper
  Target: or32-linux
  Configured with: ../gcc-openrisc/configure --target=or32-linux --disable-nls --enable-languages=c --without-headers --disable-shared --disable-threads --enable-werror=no
  Thread model: single
  gcc version 4.5.1-or32-1.0rc1 (GCC)
Signed-off-by Chen Gang <[email protected]>
---
 arch/openrisc/Makefile |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
arch/openrisc/Makefile +1 -1
index 4739b83..89076a6 100644
@@ -24,7 +24,7 @@ OBJCOPYFLAGS    := -O binary -R .note -R .comment -S
 LDFLAGS_vmlinux :=
 LIBGCC 		:= $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
 
-KBUILD_CFLAGS	+= -pipe -ffixed-r10
+KBUILD_CFLAGS	+= -pipe -ffixed-r10 -D__linux__
 
 ifeq ($(CONFIG_OPENRISC_HAVE_INST_MUL),y)
 	KBUILD_CFLAGS += $(call cc-option,-mhard-mul)
Signature · 1 line
1.7.7.6
maintainer
#1 lore raw
Quoted 22 lines · Chen Gang

Need append "_D__linux__" to KBUILD_CFLAGS, just like some of another architectures have done, or 'allmodconfig' can not pass compiling.

The related error:

CC [M] fs/coda/psdev.o
In file included from include/linux/coda.h:65:0,

                    from fs/coda/psdev.c:45:

include/uapi/linux/coda.h:221:2: error: expected specifier-qualifier-list before 'u_quad_t'

The related compiler information:

   [root@dhcp122 ~]# /usr/local/bin/or32-linux-gcc -v
   Using built-in specs.
   COLLECT_GCC=/usr/local/bin/or32-linux-gcc
   COLLECT_LTO_WRAPPER=/usr/local/libexec/gcc/or32-linux/4.5.1-or32-1.0rc1/lto-wrapper
   Target: or32-linux
   Configured with: ../gcc-openrisc/configure --target=or32-linux --disable-nls --enable-languages=c --without-headers --disable-shared --disable-threads --enable-werror=no
   Thread model: single
   gcc version 4.5.1-or32-1.0rc1 (GCC)
Quoted 1 line
Signed-off-by Chen Gang <[email protected]>

Thanks. Applied.
/Jonas

Quoted 18 lines
---
  arch/openrisc/Makefile |    2 +-
  1 files changed, 1 insertions(+), 1 deletions(-)
arch/openrisc/Makefile +1 -1
index 4739b83..89076a6 100644
@@ -24,7 +24,7 @@ OBJCOPYFLAGS    := -O binary -R .note -R .comment -S
  LDFLAGS_vmlinux :=
  LIBGCC 		:= $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
 
-KBUILD_CFLAGS	+= -pipe -ffixed-r10
+KBUILD_CFLAGS	+= -pipe -ffixed-r10 -D__linux__
 
  ifeq ($(CONFIG_OPENRISC_HAVE_INST_MUL),y)
  	KBUILD_CFLAGS += $(call cc-option,-mhard-mul)
author
#2 lore raw
Quoted 28 lines · Jonas Bonn
Quoted 27 lines · Chen Gang

Need append "_D__linux__" to KBUILD_CFLAGS, just like some of another architectures have done, or 'allmodconfig' can not pass compiling.

The related error:

CC [M] fs/coda/psdev.o
In file included from include/linux/coda.h:65:0,

                    from fs/coda/psdev.c:45:

include/uapi/linux/coda.h:221:2: error: expected
specifier-qualifier-list before 'u_quad_t'

The related compiler information:

[root@dhcp122 ~]# /usr/local/bin/or32-linux-gcc -v Using built-in specs. COLLECT_GCC=/usr/local/bin/or32-linux-gcc

COLLECT_LTO_WRAPPER=/usr/local/libexec/gcc/or32-linux/4.5.1-or32-1.0rc1/lto-wrapper

   Target: or32-linux
   Configured with: ../gcc-openrisc/configure --target=or32-linux

--disable-nls --enable-languages=c --without-headers --disable-shared --disable-threads --enable-werror=no
Thread model: single
gcc version 4.5.1-or32-1.0rc1 (GCC)

Quoted 3 lines
Quoted 1 line
Signed-off-by Chen Gang <[email protected]>

Thanks. Applied.

Thank you very much for your whole work.

Quoted 24 lines

/Jonas

Quoted 19 lines
---
  arch/openrisc/Makefile |    2 +-
  1 files changed, 1 insertions(+), 1 deletions(-)
arch/openrisc/Makefile +1 -2
index 4739b83..89076a6 100644
@@ -24,7 +24,7 @@ OBJCOPYFLAGS    := -O binary -R .note -R .comment -S
  LDFLAGS_vmlinux :=
  LIBGCC         := $(shell $(CC) $(KBUILD_CFLAGS)
-print-libgcc-file-name)
 
-KBUILD_CFLAGS    += -pipe -ffixed-r10
+KBUILD_CFLAGS    += -pipe -ffixed-r10 -D__linux__
 
  ifeq ($(CONFIG_OPENRISC_HAVE_INST_MUL),y)
      KBUILD_CFLAGS += $(call cc-option,-mhard-mul)
Signature · 1 line
Chen Gang