NetCube-Systems-Austria/kumquat-buildroot
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
4b02a28208
kumquat-buildroot/support/dependencies/dependencies.mk

46 lines
1.3 KiB
Makefile
Raw Normal View History

Add some finer grained dependancy checking. Check that make >= 3.80 is installed, check that at least gcc 2.95 is installed. Other dependancy will be added as needed.
2006-05-02 23:35:55 +02:00
######################################################################
#
s/dependancies/dependencies/
2006-05-26 03:18:09 +02:00
# Check buildroot dependencies and bail out if the user's
Add some finer grained dependancy checking. Check that make >= 3.80 is installed, check that at least gcc 2.95 is installed. Other dependancy will be added as needed.
2006-05-02 23:35:55 +02:00
# system is judged to be lacking....
#
######################################################################
- improve the way host prerequisites for "dependencies" are established
2007-08-22 11:22:07 +02:00
DEPENDENCIES_HOST_PREREQ:=
dependencies: add function suitable-host-package Sometimes, buildroot needs a certain host tool to do its job, e.g. tar. In many cases, we expect this tool to be present on the host system, but this is not always the case. Or maybe, the version on the host system is not suitable, and we need a more recent one. In some of these cases, instead of bailing out, buildroot could build the package first (but only if the existing system package is not suitable). To aid in detecting if a host package is suitable or not, this patch adds a function suitable-host-package. When called with parameter foo, it will execute check-host-foo.sh. This script should return either the path to the suitable host package, or the empty string if no suitable package can be found. The rules to determine whether something is suitable or not is left to check-host-foo.sh and depends on foo. An example usage of suitable-host-package is: DEPENDENCIES_HOST_PREREQ += $(if $(call suitable-host-package,foo),,host-foo) To avoid cluttering the existing dependencies.mk file, it includes any check-host-foo.mk file. These files can be used to hold appropriate dependency-related actions for foo. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> v1 Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2012-02-08 17:22:18 +01:00
# suitable-host-pkg: calls check-host-$(1).sh shell script. Parameter (2)
# can be the candidate to be checked. If not present, the check-host-$(1).sh
# script should use 'which' to find a candidate. The script should return
# the path to the suitable host tool, or nothing if no suitable tool was found.
define suitable-host-package
$(shell support/dependencies/check-host-$(1).sh $(2))
endef
-include support/dependencies/check-host-*.mk
- make sure that sstrip is available early enough
2007-08-21 22:14:23 +02:00
ifeq ($(BR2_STRIP_sstrip),y)
sstrip: make it a proper package * Convert sstrip to a proper gentargets package * Use openwrt svn version, it's basically the same one we used * Change the hooks from old toolchain/sstrip to new package/sstrip * Drop the old toolchain/sstrip directory * sstrip for the target is now in Package -> Development Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-12-28 20:10:26 +01:00
DEPENDENCIES_HOST_PREREQ+=host-sstrip
- make sure that sstrip is available early enough
2007-08-21 22:14:23 +02:00
endif
- improve the way host prerequisites for "dependencies" are established
2007-08-22 11:22:07 +02:00
dependencies: check core dependencies before anything else Currently, the dependencies target (that runs dependencies.sh) depends on DEPENDENCIES_HOST_PREREQ. This means that the dependencies listed in DEPENDENCIES_HOST_PREREQ (currently host-sstrip if sstrip is selected) are built *before* the dependencies.sh script is run. As a result, if e.g. there is no gcc compiler present on the build system, the dependencies in DEPENDENCIES_HOST_PREREQ will fail to build, and buildroot will fail non-gracefully. This patch makes sure that the DEPENDENCIES_HOST_PREREQ are checked *after* the dependencies.sh script, so that any problem in the build system is reported in a clean way by dependencies.sh. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-11-10 20:31:51 +01:00
core-dependencies:
- Propagate HOST_SED_DIR to the dependencies script so that it may use the local sed build as well (Heikki Lindholm).
2007-03-08 17:44:20 +01:00
@HOSTCC="$(firstword $(HOSTCC))" MAKE="$(MAKE)" \
Detect early if an UTF-8 locale is needed Check in toolchain/dependencies/dependencies.sh if an UTF-8 locale is properly present on the system before trying to build a locale enabled toolchain. As this test is only needed when a locale enabled toolchain is going to be built, we pass the configuration file path to the dependencies.sh script so that it can grep for the current value of various options. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2010-08-11 13:10:54 +02:00
CONFIG_FILE="$(CONFIG_DIR)/.config" \
dependencies: check for extract tools as well Most of the extract tools (gzip/bzip/..) we already check for explicitly in dependencies.sh (as they are used outside GENTARGETS), but not for xzcat. The .xz format is used fairly rarely, and it is likely to not be available on build hosts, so an explicit (hardcoded) check for it isn't optimal. Instead, add the inflate tools used to DL_TOOLS_DEPENDENCIES, similar to how we do it for svn/git/bzr/... Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-12-04 20:23:04 +01:00
DL_TOOLS="$(sort $(DL_TOOLS_DEPENDENCIES))" \
dependencies: move from toolchain/ to support/ As suggested by Arnout Vandecappelle, move toolchain/dependencies to support/dependencies, as it really is not toolchain-specific anymore. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2012-02-08 17:22:16 +01:00
$(TOPDIR)/support/dependencies/dependencies.sh
Add some finer grained dependancy checking. Check that make >= 3.80 is installed, check that at least gcc 2.95 is installed. Other dependancy will be added as needed.
2006-05-02 23:35:55 +02:00
dependencies: check core dependencies before anything else Currently, the dependencies target (that runs dependencies.sh) depends on DEPENDENCIES_HOST_PREREQ. This means that the dependencies listed in DEPENDENCIES_HOST_PREREQ (currently host-sstrip if sstrip is selected) are built *before* the dependencies.sh script is run. As a result, if e.g. there is no gcc compiler present on the build system, the dependencies in DEPENDENCIES_HOST_PREREQ will fail to build, and buildroot will fail non-gracefully. This patch makes sure that the DEPENDENCIES_HOST_PREREQ are checked *after* the dependencies.sh script, so that any problem in the build system is reported in a clean way by dependencies.sh. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-11-10 20:31:51 +01:00
dependencies: core-dependencies $(DEPENDENCIES_HOST_PREREQ)
s/dependancies/dependencies/
2006-05-26 03:18:09 +02:00
dependencies-source:
Add some finer grained dependancy checking. Check that make >= 3.80 is installed, check that at least gcc 2.95 is installed. Other dependancy will be added as needed.
2006-05-02 23:35:55 +02:00
s/dependancies/dependencies/
2006-05-26 03:18:09 +02:00
dependencies-clean:
Add some finer grained dependancy checking. Check that make >= 3.80 is installed, check that at least gcc 2.95 is installed. Other dependancy will be added as needed.
2006-05-02 23:35:55 +02:00
rm -f $(SSTRIP_TARGET)
s/dependancies/dependencies/
2006-05-26 03:18:09 +02:00
dependencies-dirclean:
Add some finer grained dependancy checking. Check that make >= 3.80 is installed, check that at least gcc 2.95 is installed. Other dependancy will be added as needed.
2006-05-02 23:35:55 +02:00
true
#############################################################
#
# Toplevel Makefile options
#
#############################################################
dependencies: check core dependencies before anything else Currently, the dependencies target (that runs dependencies.sh) depends on DEPENDENCIES_HOST_PREREQ. This means that the dependencies listed in DEPENDENCIES_HOST_PREREQ (currently host-sstrip if sstrip is selected) are built *before* the dependencies.sh script is run. As a result, if e.g. there is no gcc compiler present on the build system, the dependencies in DEPENDENCIES_HOST_PREREQ will fail to build, and buildroot will fail non-gracefully. This patch makes sure that the DEPENDENCIES_HOST_PREREQ are checked *after* the dependencies.sh script, so that any problem in the build system is reported in a clean way by dependencies.sh. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-11-10 20:31:51 +01:00
.PHONY: dependencies core-dependencies
minor dependancy cleanup
2006-07-19 08:37:58 +02:00
Reference in New Issue Copy Permalink