usr/stpgd: Fix make install failure for relative DESTDIR

When DESTDIR is a relative path, make install fails to install
`scst_on_stpg` for not having created `$(DESTDIR)$(PREFIX)/bin/scst`.

When DESTDIR is an absolute path, make install doesn't fail to install
`scst_on_stpg` because usr/fileio has already created the directory.

usr/stpgd should explicitly create `$(DESTDIR)$(PREFIX)/bin/scst`
so that it can handle a relative DESTDIR, plus be independent of
usr/fileio installation.

--
 # cd usr
 # make install DESTDIR=./aaa
 cd fileio && make install
 make[1]: Entering directory '/tmp/scst/usr/fileio'
 install -d ./aaa/usr/local/bin/scst
 install -m 755 fileio_tgt ./aaa/usr/local/bin/scst
 make[1]: Leaving directory '/tmp/scst/usr/fileio'
 cd stpgd && make install
 make[1]: Entering directory '/tmp/scst/usr/stpgd'
 install -d ./aaa/usr/local/sbin
 install -m 700 stpgd ./aaa/usr/local/sbin
 install -m 700 scst_on_stpg ./aaa/usr/local/bin/scst/scst_on_stpg
 install: cannot create regular file './aaa/usr/local/bin/scst/scst_on_stpg': No such file or directory
 Makefile:60: recipe for target 'install' failed
 make[1]: *** [install] Error 1
 make[1]: Leaving directory '/tmp/scst/usr/stpgd'
 Makefile:32: recipe for target 'install' failed
 make: *** [install] Error 2

Signed-off-by: Tomohiro Kusumi <kusumi.tomohiro@osnexus.com>


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@7403 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Bart Van Assche
2018-06-04 16:23:45 +00:00
parent 8b2fc0949b
commit e1b418938e

View File

@@ -15,7 +15,8 @@ SCST_INC_DIR := $(shell if [ -e "$$PWD/../../scst" ]; \
else echo "$(DESTDIR)$(PREFIX)/include/scst"; fi)
DEBUG_INC_DIR := ../include
INSTALL_DIR := $(DESTDIR)$(PREFIX)/sbin
ON_STPG := $(DESTDIR)$(PREFIX)/bin/scst/scst_on_stpg
ON_STPG_DIR := $(DESTDIR)$(PREFIX)/bin/scst
ON_STPG := $(ON_STPG_DIR)/scst_on_stpg
CFLAGS += -O2 -Wall -Wextra -Wno-unused-parameter -Wstrict-prototypes \
-I$(SCST_INC_DIR) -I$(DEBUG_INC_DIR) -D_GNU_SOURCE -D__USE_FILE_OFFSET64 \
@@ -58,6 +59,7 @@ endif
install: all
install -d $(INSTALL_DIR)
install -d $(ON_STPG_DIR)
install -m 700 $(PROGS) $(INSTALL_DIR)
install -m 700 scst_on_stpg $(ON_STPG)