Hi, > From: Andy Shevchenko [mailto:andy.shevchenko@xxxxxxxxx] > Subject: Re: Fix in ACPICA tools broke cross compilation of tools/power/acpi > > On Sat, Oct 29, 2016 at 3:23 AM, Zheng, Lv <lv.zheng@xxxxxxxxx> wrote: > > Hi, > > > > Please try this patch: > > https://patchwork.kernel.org/patch/9392155/ > > Which makes tools/power/acpi build more robust to survive toolchains that are not generated from the > current kernel header. > > > Better, but no, it doesn't fully fix the issue. > > DESCEND power/acpi > DESCEND tools/acpidbg > output/host/usr/bin/i586-buildroot-linux-uclibc-gcc -D_LINUX > -I../../../include -I.. > /../../drivers/acpi/acpica -Wall -Wstrict-prototypes > -Wdeclaration-after-statement -O1 -g -DDEBUG -DACPI_APPLICATI > ON -DACPI_SINGLE_THREAD -DACPI_DEBUGGER -I. > -I../../../../../drivers/acpi/acpica -I../../include -c -o acpidbg.o > acpidbg.c > acpidbg.c:12:23: fatal error: acpi/acpi.h: No such file or directory > #include <acpi/acpi.h> > ^ > compilation terminated. > <builtin>: recipe for target 'acpidbg.o' failed If you mean this line is not correct: + ln -s ../../../../include/acpi include/acpi I'll try to improve it. Thanks Lv > > > > > > > Thanks > > Lv > > > >> From: Andy Shevchenko [mailto:andy.shevchenko@xxxxxxxxx] > >> Subject: Fix in ACPICA tools broke cross compilation of tools/power/acpi > >> > >> Hi! > >> > >> Reverting of the commit e323c02dee59 ("ACPICA: MSVC9: Fix <sys/stat.h> > >> inclusion order issue") fixes the following issue: > >> > >> DESCEND power/acpi > >> DESCEND tools/acpidbg > >> output/host/usr/bin/i586-buildroot-linux-uclibc-gcc -D_LINUX > >> -I../../../include -I../../../drivers/acpi/acpica -Wall > >> -Wstrict-prototypes -Wdeclaration-after-statement -O1 -g -DDEBUG > >> -DACPI_APPLICATION -DACPI_SINGLE_THREAD -DACPI_DEBUGGER -I. > >> -I../../../../../drivers/acpi/acpica -I../../../../../include -c -o > >> acpidbg.o acpidbg.c > >> In file included from > >> output/host/usr/i586-buildroot-linux-uclibc/sysroot/usr/include/asm/sigcontext.h:18:0, > >> from > >> output/host/usr/i586-buildroot-linux-uclibc/sysroot/usr/include/bits/sigcontext.h:30, > >> from > >> output/host/usr/i586-buildroot-linux-uclibc/sysroot/usr/include/signal.h:335, > >> from ../../../../../include/acpi/platform/acenv.h:365, > >> from ../../../../../include/acpi/acpi.h:56, > >> from acpidbg.c:12: > >> ../../../../../include/linux/types.h:14:26: error: conflicting types > >> for ‘fd_set’ > >> typedef __kernel_fd_set fd_set; > >> ^ > >> In file included from > >> output/host/usr/i586-buildroot-linux-uclibc/sysroot/usr/include/sys/types.h:219:0, > >> from > >> output/host/usr/i586-buildroot-linux-uclibc/sysroot/usr/include/stdlib.h:198, > >> from ../../../../../include/acpi/platform/acenv.h:357, > >> from ../../../../../include/acpi/acpi.h:56, > >> from acpidbg.c:12: > >> output/host/usr/i586-buildroot-linux-uclibc/sysroot/usr/include/sys/select.h:77:5: > >> note: previous declaration of ‘fd_set’ was here > >> } fd_set; > >> ^ > >> In file included from > >> output/host/usr/i586-buildroot-linux-uclibc/sysroot/usr/include/asm/sigcontext.h:18:0, > >> from > >> output/host/usr/i586-buildroot-linux-uclibc/sysroot/usr/include/bits/sigcontext.h:30, > >> from > >> output/host/usr/i586-buildroot-linux-uclibc/sysroot/usr/include/signal.h:335, > >> from ../../../../../include/acpi/platform/acenv.h:365, > >> from ../../../../../include/acpi/acpi.h:56, > >> from acpidbg.c:12: > >> ../../../../../include/linux/types.h:15:25: error: conflicting types for ‘dev_t’ > >> typedef __kernel_dev_t dev_t; > >> > >> And so on... > >> > >> After revert: > >> > >> DESCEND power/acpi > >> DESCEND tools/acpidbg > >> output/host/usr/bin/i586-buildroot-linux-uclibc-gcc -D_LINUX > >> -I../../../include -I../../../drivers/acpi/acpica -Wall > >> -Wstrict-prototypes -Wdeclaration-after-statement -O1 -g -DDEBUG > >> -DACPI_APPLICATION -DACPI_SINGLE_THREAD -DACPI_DEBUGGER -I. > >> -I../../../../../drivers/acpi/acpica -I../../../../../include -c -o > >> acpidbg.o acpidbg.c > >> LD test-topic/acpidbg > >> /usr/bin/install -c -d output/target/usr/sbin > >> /usr/bin/install -c test-topic/acpidbg output/target/usr/sbin > >> > >> Any ideas how to fix this properly? > >> > >> -- > >> With Best Regards, > >> Andy Shevchenko > > > > -- > With Best Regards, > Andy Shevchenko ��.n��������+%������w��{.n�����{�����ܨ}���Ơz�j:+v�����w����ޙ��&�)ߡ�a����z�ޗ���ݢj��w�f
