build: add defaults for PKG_SOURCE, PKG_SOURCE_SUBDIR, PKG_VERSION

This makes it easier to unify versioning of git based package downloads.
PKG_SOURCE_DATE along with an 8-character abbreviation of the git hash
is used as PKG_VERSION, PKG_RELEASE should be used like normal packages.

Signed-off-by: Felix Fietkau <nbd@nbd.name>

build: remove duplicate Download/default definition from include/host-build.mk

Signed-off-by: Felix Fietkau <nbd@nbd.name>

include/host-build.mk: use STAGING_DIR_HOSTPKG

Instead of hardcoding $(STAGING_DIR)/host, use the new $(STAGING_DIR_HOSTPKG)
variable to refer to the directory.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>

include/host-build.mk: set Host/Exports for Host/Install step

Having a different PATH in Host/Install than in other steps like Host/Build
is confusing and easily leads to mistakes. Setting all of Host/Exports
makes host builds match target builds (Build/Install is part of
$(STAMP_BUILT), which has Build/Exports set).

Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>

include/host-build.mk: fix ACLOCAL_INCLUDE

It seems the intention was to add both $(STAGING_DIR_HOST)/... and
$(STAGING_DIR)/host/... instead of passing $(STAGING_DIR_HOST) twice. This
makes the definition match HOST_CPPFLAGS and HOST_LDFLAGS.

Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>

include/host-build.mk: pass HOST_BUILD_PREFIX to Host/install

Makes it more consistent with package builds.

Based-on-patch-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>

build: don't add -j for parallel builds with Make 4.2+

Make usually passes -j and jobserver arguments as part of MAKEFLAGS. LEDE
removes MAKEFLAGS to have better control of the build, and re-adds the
jobserver arguments with -j to the Make commandline where desired.

Make 4.2+ behave differently with these arguments passed on the commandline
than in MAKEFLAGS: -j will override the jobserver argument and the job
count will be unlimited.

Moving the flags to MAKEFLAGS will need many packages to be changed and
tested; therefore, we opt for a less invasive change for now and just
remove -j for Make 4.2+, as the jobserver argument alone is enough to
enable parallel builds for these Make versions.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>

host-build.mk: change default installation prefix of package/* host builds to staging_dir/target-*/host

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@48401 3c298f89-4303-0410-b956-a3cf2f4a3e73

build: include homebrew include/library directory in cflags/ldflags on mac os x

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@47139 3c298f89-4303-0410-b956-a3cf2f4a3e73

build: set CCACHE_DIR for host builds

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45427 3c298f89-4303-0410-b956-a3cf2f4a3e73

include: use SHELL, not BASH for HOST_CONFIGURE_VARS

Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@44295 3c298f89-4303-0410-b956-a3cf2f4a3e73

include: remove static tool linking support

Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@44286 3c298f89-4303-0410-b956-a3cf2f4a3e73

build: prevent spurious host-build re-builds by touching .built after the install command before touching .installed

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@43721 3c298f89-4303-0410-b956-a3cf2f4a3e73

build: BSD compile fixes

following patch allows to build images for Qemu ARM on
OpenBSD 5.2 amd64 and FreeBSD 9.1 amd64.

Mostly small pieces of code changes to get things right on the
specific platform.

Updated the README to describe better, which tools on the host
are required. Added some kind of prepare scripts to install needed
tools on BSD via packages.

Signed-off-by: Waldemar Brodkorb <mail@waldemar-brodkorb.de>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35900 3c298f89-4303-0410-b956-a3cf2f4a3e73

build: fix host build stampfile usage, fixes spurious errors with missing opkg host binary after deleting the staging dir

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33776 3c298f89-4303-0410-b956-a3cf2f4a3e73

build: add the + token to any commands that can pass through the jobserver, fixes parallel build on some systems

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33523 3c298f89-4303-0410-b956-a3cf2f4a3e73

host-build: add HOST_MAKE_FLAGS similar to package MAKE_FLAGS

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33509 3c298f89-4303-0410-b956-a3cf2f4a3e73

build: ensure that package/host-build build system code does not run in parallel, fixes rare spurious parallel build failures

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33445 3c298f89-4303-0410-b956-a3cf2f4a3e73

build: add jobserver support for host builds

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33423 3c298f89-4303-0410-b956-a3cf2f4a3e73

[buildroot] do not pass optimization flags in HOST_CPPFLAGS (#12153)


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33351 3c298f89-4303-0410-b956-a3cf2f4a3e73

[buildroot] introduce a menuconfig option to turn off static linking of host utilities

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33154 3c298f89-4303-0410-b956-a3cf2f4a3e73

[include] host-build.mk: define a variable HOST_STATIC_LINKING which is set to "-static" on non-Darwin systems

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33138 3c298f89-4303-0410-b956-a3cf2f4a3e73

build: add PKG_MIRROR_MD5SUM support for host builds

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32082 3c298f89-4303-0410-b956-a3cf2f4a3e73

tools: clean up Makefiles / make ccache work

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29754 3c298f89-4303-0410-b956-a3cf2f4a3e73

add a missing wrapper for the refresh target for host builds

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25193 3c298f89-4303-0410-b956-a3cf2f4a3e73

[include]
- implement hooks for hostbuilds
- use host build hooks to implement fixups for host build
- move separator declaration to rules.mk


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24551 3c298f89-4303-0410-b956-a3cf2f4a3e73

use PREFIX/bin instead of PREFIX/sbin for all host builds (fixes e2fsprogs path)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24103 3c298f89-4303-0410-b956-a3cf2f4a3e73

deptest: Install of host tools has to be forced for every test, because the host staging dir is cleaned prior a test.


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@23825 3c298f89-4303-0410-b956-a3cf2f4a3e73

Fix typo


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@23482 3c298f89-4303-0410-b956-a3cf2f4a3e73

Support force-disabling per-package parallel build with {PKG,HOST}_BUILD_PARALLEL:=0


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@23480 3c298f89-4303-0410-b956-a3cf2f4a3e73

Add an option to default the default build rule to parallel build.


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22737 3c298f89-4303-0410-b956-a3cf2f4a3e73

Also support parallel build for host-packages


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22698 3c298f89-4303-0410-b956-a3cf2f4a3e73

this patch fixes toolchain parallel build, which reduces build time.

In order to enable parallel build, change line 21 of
include/host-build.mk from:

override MAKEFLAGS=

to:

override MAKEFLAGS=$(MAKE_JOBS)

-Raphael

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19995 3c298f89-4303-0410-b956-a3cf2f4a3e73

Prevent unnecessary host package rebuilds.

Sometimes `make install` touches a file inside the build directory, so it is
betterr to create the build stamp after calling `make install` otherwise the
package is going to be rebuild even though nothing really changed.


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19021 3c298f89-4303-0410-b956-a3cf2f4a3e73

use $(HOST_CFLAGS) when not cross-compiling. Thanks Daniel Gimpelevich

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18232 3c298f89-4303-0410-b956-a3cf2f4a3e73

host build: do not hide the configure command

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17716 3c298f89-4303-0410-b956-a3cf2f4a3e73

fix a typo that prevented host build specific variable exports from working

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15512 3c298f89-4303-0410-b956-a3cf2f4a3e73

add missing bits from [15451]


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15453 3c298f89-4303-0410-b956-a3cf2f4a3e73

clean up automake/pkg-config handling, move separate host/package variable exports to templates, fix automake path for host builds

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15339 3c298f89-4303-0410-b956-a3cf2f4a3e73

move pkg config stuff to per-target exports to prevent interference with host builds

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15299 3c298f89-4303-0410-b956-a3cf2f4a3e73

add a default template for Host/Install

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15110 3c298f89-4303-0410-b956-a3cf2f4a3e73

fix calling the update target for host-only builds

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14997 3c298f89-4303-0410-b956-a3cf2f4a3e73

fix quilt variable and stampfile usage for host builds

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14910 3c298f89-4303-0410-b956-a3cf2f4a3e73

add PKG_HOST_ONLY variable to prevent target builds

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14906 3c298f89-4303-0410-b956-a3cf2f4a3e73

move host build in packages into a separate namespace: package/<name>/host/<target>
this allows dependencies between host and target packages, and saves unnecessary host builds for packages that contain both variants

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14905 3c298f89-4303-0410-b956-a3cf2f4a3e73

make the compile: host-install dependency independent of the order in which the makefiles were included

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14853 3c298f89-4303-0410-b956-a3cf2f4a3e73

enable Host/Install on compile: if package.mk is included

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14852 3c298f89-4303-0410-b956-a3cf2f4a3e73

readd $(HOST_CONFIGURE_VARS) to Host/Configure/Default, missed in r14699

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14724 3c298f89-4303-0410-b956-a3cf2f4a3e73

adjust host-build.mk to bring it closer to package.mk

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14699 3c298f89-4303-0410-b956-a3cf2f4a3e73

allow concurrent use of host-build.mk and package.mk as well as their templates

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14621 3c298f89-4303-0410-b956-a3cf2f4a3e73

eliminate redundancy by creating the quilt_used stampfile in the right place

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14620 3c298f89-4303-0410-b956-a3cf2f4a3e73

build system refactoring in preparation for allowing packages to do host-build steps

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14610 3c298f89-4303-0410-b956-a3cf2f4a3e73

allow cvs/git/hg/svn wrap_mirror to work for host tools as well


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13313 3c298f89-4303-0410-b956-a3cf2f4a3e73

fixes for refresh/update handling

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@9063 3c298f89-4303-0410-b956-a3cf2f4a3e73

move a stampfile to make it easier to override the patch template

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@9062 3c298f89-4303-0410-b956-a3cf2f4a3e73

Refactor downloading code into download.mk
Support multiple file downloads
Support svn downloads


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@9057 3c298f89-4303-0410-b956-a3cf2f4a3e73

fix spontaneous rebuilds caused by make package/<name>/update with quilt

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8879 3c298f89-4303-0410-b956-a3cf2f4a3e73

clean up recursive dependency handling, use timestamp.pl again, because it saves memory and execution time

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8558 3c298f89-4303-0410-b956-a3cf2f4a3e73

build system cleanup/restructuring as described in http://lists.openwrt.org/pipermail/openwrt-devel/2007-August/001159.html

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8362 3c298f89-4303-0410-b956-a3cf2f4a3e73

fix a rebuild bug related to quilt

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8255 3c298f89-4303-0410-b956-a3cf2f4a3e73

same for host builds

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8246 3c298f89-4303-0410-b956-a3cf2f4a3e73

next round of cleanup, convert target/ - make -j works now ;)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8242 3c298f89-4303-0410-b956-a3cf2f4a3e73

use newer config.guess and config.sub for packages then the shipped ones

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7532 3c298f89-4303-0410-b956-a3cf2f4a3e73

enable quilt for host builds and add some additional checks

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7473 3c298f89-4303-0410-b956-a3cf2f4a3e73

fix recursive dependencies on build directories - should lead to fewer spontaneous rebuilds

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7151 3c298f89-4303-0410-b956-a3cf2f4a3e73

Small bugfix for dependency handling - mostly for base-files and symlinks


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7058 3c298f89-4303-0410-b956-a3cf2f4a3e73

hide some junk in non-verbose mode

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@6979 3c298f89-4303-0410-b956-a3cf2f4a3e73

clean up dependency handling for autorebuilds

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@6956 3c298f89-4303-0410-b956-a3cf2f4a3e73

fix stampfiles for host-builds

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@6367 3c298f89-4303-0410-b956-a3cf2f4a3e73

add auto-rebuild for host builds (tested with tools/ and toolchain/)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@6361 3c298f89-4303-0410-b956-a3cf2f4a3e73

fix mistakes in unpack change

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5077 3c298f89-4303-0410-b956-a3cf2f4a3e73

move common unpacking code to unpack.mk, replace zcat with $(ZCAT) for systems that use gzcat instead

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5070 3c298f89-4303-0410-b956-a3cf2f4a3e73

move the common variables from host-build.mk to host.mk

git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@5021 3c298f89-4303-0410-b956-a3cf2f4a3e73

move certain host related variables to .host.mk generated by include/host-build.mk to speed up the build system

git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@5012 3c298f89-4303-0410-b956-a3cf2f4a3e73

add portability fixes for toolchain/tools (full tools/toolchain build works on osx now)

git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@4867 3c298f89-4303-0410-b956-a3cf2f4a3e73

fix a few directories missed in [4176]'s source -> download


git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@4198 3c298f89-4303-0410-b956-a3cf2f4a3e73

credit where credit is due


git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@4091 3c298f89-4303-0410-b956-a3cf2f4a3e73

massive cleanup of toolchain/

git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@4038 3c298f89-4303-0410-b956-a3cf2f4a3e73