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| author | Felix Fietkau <nbd@openwrt.org> | 2008-06-09 15:38:45 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2008-06-09 15:38:45 +0000 |
| commit | 4c665e6ca4ce7044fbaf4e6a772b021c012f760c (patch) | |
| tree | 2c5c0574cfda7d10c196399fd2791f5b57004f7b /include/toplevel.mk | |
| parent | 21e09858f13eb471582ca09f1ce306a004203fb2 (diff) | |
| download | upstream-4c665e6ca4ce7044fbaf4e6a772b021c012f760c.tar.gz upstream-4c665e6ca4ce7044fbaf4e6a772b021c012f760c.tar.bz2 upstream-4c665e6ca4ce7044fbaf4e6a772b021c012f760c.zip | |
large improvement for parallel builds. works without V=99 now and without warnings. tested with -j on an 2x dual core opteron machine
SVN-Revision: 11414
Diffstat (limited to 'include/toplevel.mk')
| -rw-r--r-- | include/toplevel.mk | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/include/toplevel.mk b/include/toplevel.mk index 23d4b00569..6fd4a534b2 100644 --- a/include/toplevel.mk +++ b/include/toplevel.mk @@ -35,8 +35,8 @@ prepare-mk: FORCE ; prepare-tmpinfo: FORCE mkdir -p tmp/info - +$(NO_TRACE_MAKE) -s -f include/scan.mk SCAN_TARGET="packageinfo" SCAN_DIR="package" SCAN_NAME="package" SCAN_DEPS="$(TOPDIR)/include/package*.mk" SCAN_DEPTH=5 SCAN_EXTRA="" - +$(NO_TRACE_MAKE) -s -f include/scan.mk SCAN_TARGET="targetinfo" SCAN_DIR="target/linux" SCAN_NAME="target" SCAN_DEPS="profiles/*.mk $(TOPDIR)/include/kernel*.mk $(TOPDIR)/include/target.mk" SCAN_DEPTH=2 SCAN_EXTRA="" SCAN_MAKEOPTS="TARGET_BUILD=1" + $(_SINGLE)$(NO_TRACE_MAKE) -j1 -s -f include/scan.mk SCAN_TARGET="packageinfo" SCAN_DIR="package" SCAN_NAME="package" SCAN_DEPS="$(TOPDIR)/include/package*.mk" SCAN_DEPTH=5 SCAN_EXTRA="" + $(_SINGLE)$(NO_TRACE_MAKE) -j1 -s -f include/scan.mk SCAN_TARGET="targetinfo" SCAN_DIR="target/linux" SCAN_NAME="target" SCAN_DEPS="profiles/*.mk $(TOPDIR)/include/kernel*.mk $(TOPDIR)/include/target.mk" SCAN_DEPTH=2 SCAN_EXTRA="" SCAN_MAKEOPTS="TARGET_BUILD=1" for type in package target; do \ f=tmp/.$${type}info; t=tmp/.config-$${type}.in; \ [ "$$t" -nt "$$f" ] || ./scripts/metadata.pl $${type}_config "$$f" > "$$t" || { rm -f "$$t"; echo "Failed to build $$t"; false; break; }; \ @@ -51,12 +51,12 @@ prepare-tmpinfo: FORCE fi scripts/config/mconf: - @+$(MAKE) -C scripts/config all + @$(_SINGLE)$(SUBMAKE) -s -j1 -C scripts/config all $(eval $(call rdep,scripts/config,scripts/config/mconf)) scripts/config/conf: - @+$(MAKE) -C scripts/config conf + @$(_SINGLE)$(SUBMAKE) -s -j1 -C scripts/config conf config: scripts/config/conf prepare-tmpinfo FORCE $< Config.in @@ -86,41 +86,41 @@ kernel_menuconfig: .config FORCE tmp/.prereq-build: include/prereq-build.mk mkdir -p tmp rm -f tmp/.host.mk - @+$(NO_TRACE_MAKE) -s -f $(TOPDIR)/include/prereq-build.mk prereq 2>/dev/null || { \ + @$(_SINGLE)$(NO_TRACE_MAKE) -j1 -s -f $(TOPDIR)/include/prereq-build.mk prereq 2>/dev/null || { \ echo "Prerequisite check failed. Use FORCE=1 to override."; \ false; \ } touch $@ download: .config FORCE - +$(MAKE) tools/download - +$(MAKE) toolchain/download - +$(MAKE) package/download - +$(MAKE) target/download + @+$(SUBMAKE) tools/download + @+$(SUBMAKE) toolchain/download + @+$(SUBMAKE) package/download + @+$(SUBMAKE) target/download clean dirclean: .config - @$(MAKE) $@ + @+$(SUBMAKE) $@ prereq:: .config - @+$(SUBMAKE) -s tmp/.prereq-build $(PREP_MK) + @+$(MAKE) -s tmp/.prereq-build $(PREP_MK) @$(NO_TRACE_MAKE) -s $@ %:: @+$(PREP_MK) $(NO_TRACE_MAKE) -s prereq - @+$(MAKE) -r $@ + @+$(SUBMAKE) -r $@ help: cat README docs docs/compile: FORCE - $(MAKE) -C docs compile + @$(_SINGLE)$(SUBMAKE) -j1 -C docs compile docs/clean: FORCE - $(MAKE) -C docs clean + @$(_SINGLE)$(SUBMAKE) -j1 -C docs clean distclean: rm -rf tmp build_dir staging_dir dl .config* feeds package/feeds package/openwrt-packages bin - $(MAKE) -C scripts/config clean + @$(_SINGLE)$(SUBMAKE) -j1 -C scripts/config clean ifeq ($(findstring v,$(DEBUG)),) .SILENT: symlinkclean clean dirclean distclean config-clean download help tmpinfo-clean .config scripts/config/mconf scripts/config/conf menuconfig tmp/.prereq-build tmp/.prereq-package prepare-tmpinfo |