[stgt] [PATCH 15/15] tgt: usr/Makefile BSD build Support

[FUJITA Tomonori]

On Sun,  1 Mar 2009 18:56:30 +0200
Boaz Harrosh <bharrosh at panasas.com> wrote:

> If compiling under FreeBSD:
> - Add the bsd/epoll.o epoll emulation
> - Add -Ibsd/ to INCLUDES for overide and/or emulation
>   of Linux specific APIs.
> - Use bsd/os.o instead of linux/os.o
> - bs_aio.o and bs_sg.o are not available under BSD
> 
> Signed-off-by: Boaz Harrosh <bharrosh at panasas.com>
> ---
>  usr/Makefile |   19 ++++++++++++++++---
>  1 files changed, 16 insertions(+), 3 deletions(-)
> 
> diff --git a/usr/Makefile b/usr/Makefile
> index 03b3c90..f4e3819 100644
> --- a/usr/Makefile
> +++ b/usr/Makefile
> @@ -4,6 +4,8 @@ EXTRAVERSION = $(if $(shell git-show-ref 2>/dev/null),-git-$(shell git-show-ref
>  mandir = /usr/share/man
>  docdir = /usr/share/doc/tgt
>  
> +UNAME ?= $(shell uname)
> +
>  ifneq ($(IBMVIO),)
>  CFLAGS += -DIBMVIO -DUSE_KERNEL
>  TGTD_OBJS += $(addprefix ibmvio/, ibmvio.o)
> @@ -15,7 +17,10 @@ CFLAGS += -DISCSI
>  TGTD_OBJS += $(addprefix iscsi/, conn.o param.o session.o \
>  		iscsid.o target.o chap.o transport.o iscsi_tcp.o \
>  		isns.o)
> -TGTD_OBJS += bs_rdwr.o bs_aio.o
> +TGTD_OBJS += bs_rdwr.o
> +ifneq (FreeBSD,$(UNAME))
> +TGTD_OBJS += bs_aio.o
> +endif
>  
>  LIBS += -lcrypto
>  ifneq ($(ISCSI_RDMA),)
> @@ -64,9 +69,17 @@ SCRIPTS += ../scripts/tgt-setup-lun ../scripts/tgt-admin
>  TGTD_OBJS += tgtd.o mgmt.o target.o scsi.o log.o driver.o util.o work.o \
>  		parser.o spc.o sbc.o mmc.o osd.o scc.o smc.o \
>  		ssc.o bs_ssc.o libssc.o \
> -		bs_null.o bs_sg.o bs.o libcrc32c.o
> -
> -TGTD_OBJS += linux/os.o
> +		bs_null.o bs.o libcrc32c.o
> +
> +ifneq (FreeBSD,$(UNAME))

Just out of curiosity, have you tried your patchset on other BSDes? I
guess that your work could work for them too.
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