> You need to do some builds with "make O=/tmp/somedir". But also, I'm > trying to make sure we avoid race conditions and that we don't try this > logic until after the step where we know we have configured the system.
Yes this part i had agreed. HANDOFF_PATH parameter. ``` make prepare HANDOFF_PATH=/media/sf_shared/loader/hps_isw_handoff/ddr3_5128x4_hps_0 scripts/kconfig/conf --syncconfig Kconfig UPD include/config.h CFG u-boot.cfg GEN include/autoconf.mk GEN include/autoconf.mk.dep CFG spl/u-boot.cfg GEN spl/include/autoconf.mk UPD include/config/uboot.release UPD include/generated/version_autogenerated.h UPD include/generated/timestamp_autogenerated.h UPD include/generated/dt.h ENVC include/generated/env.txt ENVP include/generated/env.in ENVT include/generated/environment.h HOSTCC scripts/dtc/dtc.o HOSTCC scripts/dtc/flattree.o HOSTCC scripts/dtc/fstree.o HOSTCC scripts/dtc/data.o HOSTCC scripts/dtc/livetree.o HOSTCC scripts/dtc/treesource.o HOSTCC scripts/dtc/srcpos.o HOSTCC scripts/dtc/checks.o HOSTCC scripts/dtc/util.o LEX scripts/dtc/dtc-lexer.lex.c YACC scripts/dtc/dtc-parser.tab.h HOSTCC scripts/dtc/dtc-lexer.lex.o YACC scripts/dtc/dtc-parser.tab.c HOSTCC scripts/dtc/dtc-parser.tab.o HOSTLD scripts/dtc/dtc CC lib/asm-offsets.s UPD include/generated/generic-asm-offsets.h CC arch/arm/lib/asm-offsets.s UPD include/generated/asm-offsets.h [INFO] Using manually assigned handoff path: /media/sf_shared/loader/hps_isw_handoff/ddr3_5128x4_hps_0 Generating file: board/altera/cyclone5-socdk/qts/sdram_config.h... Generating file: board/altera/cyclone5-socdk/qts/pinmux_config.h... Generating file: board/altera/cyclone5-socdk/qts/pll_config.h Reading file: /media/sf_shared/loader/hps_isw_handoff/ddr3_5128x4_hps_0/ddr3_5128x4_hps_0.hiof... Generating file: board/altera/cyclone5-socdk/qts/iocsr_config.h... [DONE] SoCFPGA QTS handoff conversion complete. ``` export method ``` export HANDOFF_PATH=/media/sf_shared/loader/hps_isw_handoff/ddr3_5128x4_hps_0 make prepare UPD include/config/uboot.release UPD include/generated/version_autogenerated.h UPD include/generated/timestamp_autogenerated.h UPD include/generated/dt.h ENVC include/generated/env.txt ENVP include/generated/env.in ENVT include/generated/environment.h HOSTCC scripts/dtc/dtc.o HOSTCC scripts/dtc/flattree.o HOSTCC scripts/dtc/fstree.o HOSTCC scripts/dtc/data.o HOSTCC scripts/dtc/livetree.o HOSTCC scripts/dtc/treesource.o HOSTCC scripts/dtc/srcpos.o HOSTCC scripts/dtc/checks.o HOSTCC scripts/dtc/util.o LEX scripts/dtc/dtc-lexer.lex.c YACC scripts/dtc/dtc-parser.tab.h HOSTCC scripts/dtc/dtc-lexer.lex.o YACC scripts/dtc/dtc-parser.tab.c HOSTCC scripts/dtc/dtc-parser.tab.o HOSTLD scripts/dtc/dtc CC lib/asm-offsets.s UPD include/generated/generic-asm-offsets.h CC arch/arm/lib/asm-offsets.s UPD include/generated/asm-offsets.h [INFO] Using manually assigned handoff path: /media/sf_shared/loader/hps_isw_handoff/ddr3_5128x4_hps_0 Generating file: board/altera/cyclone5-socdk/qts/sdram_config.h... Generating file: board/altera/cyclone5-socdk/qts/pinmux_config.h... Generating file: board/altera/cyclone5-socdk/qts/pll_config.h Reading file: /media/sf_shared/loader/hps_isw_handoff/ddr3_5128x4_hps_0/ddr3_5128x4_hps_0.hiof... Generating file: board/altera/cyclone5-socdk/qts/iocsr_config.h... [DONE] SoCFPGA QTS handoff conversion complete. ``` I think for moving to that location it leave for another patch. I had spent time and effort already on Makefile. I repatch this version and if there are any trouble please explain a bit to fix. Brian
