Files
poky/meta/classes/cml1.bbclass
Nathan Rossi 35bd1759d5 cml1.bbclass: Use POSIX sh instead of var-SHELL
Use the default POSIX sh instead of relying of var-SHELL being set to a
compatible shell. Such that in cases where SHELL is set to a
incompatible shell (e.g. csh, zsh, fish, etc.) the terminal command does
not just silently fail.

(From OE-Core rev: 50d3ec1ac994fb5968d8edf82823a7e3d1d67d21)

Signed-off-by: Nathan Rossi <nathan@nathanrossi.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2019-04-03 14:50:13 +01:00

80 lines
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cml1_do_configure() {
set -e
unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS
oe_runmake oldconfig
}
EXPORT_FUNCTIONS do_configure
addtask configure after do_unpack do_patch before do_compile
inherit terminal
OE_TERMINAL_EXPORTS += "HOST_EXTRACFLAGS HOSTLDFLAGS TERMINFO CROSS_CURSES_LIB CROSS_CURSES_INC"
HOST_EXTRACFLAGS = "${BUILD_CFLAGS} ${BUILD_LDFLAGS}"
HOSTLDFLAGS = "${BUILD_LDFLAGS}"
CROSS_CURSES_LIB = "-lncurses -ltinfo"
CROSS_CURSES_INC = '-DCURSES_LOC="<curses.h>"'
TERMINFO = "${STAGING_DATADIR_NATIVE}/terminfo"
KCONFIG_CONFIG_COMMAND ??= "menuconfig"
python do_menuconfig() {
import shutil
try:
mtime = os.path.getmtime(".config")
shutil.copy(".config", ".config.orig")
except OSError:
mtime = 0
oe_terminal("sh -c \"make %s; if [ \\$? -ne 0 ]; then echo 'Command failed.'; printf 'Press any key to continue... '; read r; fi\"" % d.getVar('KCONFIG_CONFIG_COMMAND'),
d.getVar('PN') + ' Configuration', d)
# FIXME this check can be removed when the minimum bitbake version has been bumped
if hasattr(bb.build, 'write_taint'):
try:
newmtime = os.path.getmtime(".config")
except OSError:
newmtime = 0
if newmtime > mtime:
bb.note("Configuration changed, recompile will be forced")
bb.build.write_taint('do_compile', d)
}
do_menuconfig[depends] += "ncurses-native:do_populate_sysroot"
do_menuconfig[nostamp] = "1"
do_menuconfig[dirs] = "${B}"
addtask menuconfig after do_configure
python do_diffconfig() {
import shutil
import subprocess
workdir = d.getVar('WORKDIR')
fragment = workdir + '/fragment.cfg'
configorig = '.config.orig'
config = '.config'
try:
md5newconfig = bb.utils.md5_file(configorig)
md5config = bb.utils.md5_file(config)
isdiff = md5newconfig != md5config
except IOError as e:
bb.fatal("No config files found. Did you do menuconfig ?\n%s" % e)
if isdiff:
statement = 'diff --unchanged-line-format= --old-line-format= --new-line-format="%L" ' + configorig + ' ' + config + '>' + fragment
subprocess.call(statement, shell=True)
# No need to check the exit code as we know it's going to be
# non-zero, but that's what we expect.
shutil.copy(configorig, config)
bb.plain("Config fragment has been dumped into:\n %s" % fragment)
else:
if os.path.exists(fragment):
os.unlink(fragment)
}
do_diffconfig[nostamp] = "1"
do_diffconfig[dirs] = "${B}"
addtask diffconfig