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* [Buildroot] [Bug 12441] New: qt5webengine build error: asm/errno.h: No such file or directory
@ 2019-12-30 15:08 bugzilla at busybox.net
  2019-12-30 18:42 ` [Buildroot] [Bug 12441] " bugzilla at busybox.net
                   ` (8 more replies)
  0 siblings, 9 replies; 11+ messages in thread
From: bugzilla at busybox.net @ 2019-12-30 15:08 UTC (permalink / raw)
  To: buildroot

https://bugs.busybox.net/show_bug.cgi?id=12441

            Bug ID: 12441
           Summary: qt5webengine build error: asm/errno.h: No such file or
                    directory
           Product: buildroot
           Version: 2019.11
          Hardware: All
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P5
         Component: Other
          Assignee: unassigned at buildroot.uclibc.org
          Reporter: seems.deviant at gmail.com
                CC: buildroot at uclibc.org
  Target Milestone: ---

I'm building the buildroot's latest qt5webengine-5.12.5 with the internal
toolchain. The following build error occurs repeatedly:

[8869/14573] CXX v8_snapshot/obj/third_party/icu/bundled_icuuc/listformatter.o
FAILED: v8_snapshot/obj/third_party/icu/bundled_icuuc/listformatter.o 
/usr/bin/g++ -MMD -MF
v8_snapshot/obj/third_party/icu/bundled_icuuc/listformatter.o.d
-DU_COMMON_IMPLEMENTATION -DU_ICUDATAENTRY_IN_COMMON -DV8_DEPRECATION_WARNINGS
-DUSE_UDEV -DUSE_AURA=1 -DUSE_NSS_CERTS=1 -DUSE_OZONE=1 -DNO_TCMALLOC
-DFULL_SAFE_BROWSING -DSAFE_BROWSING_CSD -DSAFE_BROWSING_DB_LOCAL
-DOFFICIAL_BUILD -DCHROMIUM_BUILD -DFIELDTRIAL_TESTING_ENABLED -DTOOLKIT_QT
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -DNDEBUG
-DNVALGRIND -DDYNAMIC_ANNOTATIONS_ENABLED=0 -DHAVE_DLOPEN=0
-DUCONFIG_ONLY_HTML_CONVERSION=1 -DU_CHARSET_IS_UTF8=1
-DU_USING_ICU_NAMESPACE=0 -DU_ENABLE_DYLOAD=0 -DU_STATIC_IMPLEMENTATION
-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_FILE -DUCHAR_TYPE=uint16_t -Iv8_snapshot/gen
-I../../3rdparty/chromium
-I../../3rdparty/chromium/third_party/icu/source/common
-I../../3rdparty/chromium/third_party/icu/source/i18n -fno-strict-aliasing
--param=ssp-buffer-size=4 -fstack-protector -funwind-tables -fPIC -pipe
-pthread -m32 -msse2 -mfpmath=sse -mmmx -O2 -fno-ident -fdata-sections
-ffunction-sections -fno-omit-frame-pointer -g0 -fvisibility=hidden
-Wno-unused-local-typedefs -Wno-maybe-uninitialized
-Wno-deprecated-declarations -fno-delete-null-pointer-checks -Wno-comments
-Wno-dangling-else -Wno-packed-not-aligned -Wno-missing-field-initializers
-Wno-unused-parameter -Wno-unused-function -Wno-deprecated-declarations
-std=gnu++14 -fno-exceptions -fvisibility-inlines-hidden -frtti -Wno-narrowing
-Wno-attributes -Wno-class-memaccess -Wno-subobject-linkage -c
../../3rdparty/chromium/third_party/icu/source/common/listformatter.cpp -o
v8_snapshot/obj/third_party/icu/bundled_icuuc/listformatter.o
In file included from /usr/include/bits/errno.h:24:0,
                 from /usr/include/errno.h:35,
                 from /usr/include/c++/5/cerrno:41,
                 from /usr/include/c++/5/ext/string_conversions.h:44,
                 from /usr/include/c++/5/bits/basic_string.h:5249,
                 from /usr/include/c++/5/string:52,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/std_string.h:35,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/unistr.h:35,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/listformatter.h:24,
                 from
../../3rdparty/chromium/third_party/icu/source/common/listformatter.cpp:19:
/usr/include/linux/errno.h:1:23: fatal error: asm/errno.h: No such file or
directory
compilation terminated.
[8870/14573] CXX
v8_snapshot/obj/third_party/icu/bundled_icuuc/loadednormalizer2impl.o
FAILED: v8_snapshot/obj/third_party/icu/bundled_icuuc/loadednormalizer2impl.o 
/usr/bin/g++ -MMD -MF
v8_snapshot/obj/third_party/icu/bundled_icuuc/loadednormalizer2impl.o.d
-DU_COMMON_IMPLEMENTATION -DU_ICUDATAENTRY_IN_COMMON -DV8_DEPRECATION_WARNINGS
-DUSE_UDEV -DUSE_AURA=1 -DUSE_NSS_CERTS=1 -DUSE_OZONE=1 -DNO_TCMALLOC
-DFULL_SAFE_BROWSING -DSAFE_BROWSING_CSD -DSAFE_BROWSING_DB_LOCAL
-DOFFICIAL_BUILD -DCHROMIUM_BUILD -DFIELDTRIAL_TESTING_ENABLED -DTOOLKIT_QT
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -DNDEBUG
-DNVALGRIND -DDYNAMIC_ANNOTATIONS_ENABLED=0 -DHAVE_DLOPEN=0
-DUCONFIG_ONLY_HTML_CONVERSION=1 -DU_CHARSET_IS_UTF8=1
-DU_USING_ICU_NAMESPACE=0 -DU_ENABLE_DYLOAD=0 -DU_STATIC_IMPLEMENTATION
-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_FILE -DUCHAR_TYPE=uint16_t -Iv8_snapshot/gen
-I../../3rdparty/chromium
-I../../3rdparty/chromium/third_party/icu/source/common
-I../../3rdparty/chromium/third_party/icu/source/i18n -fno-strict-aliasing
--param=ssp-buffer-size=4 -fstack-protector -funwind-tables -fPIC -pipe
-pthread -m32 -msse2 -mfpmath=sse -mmmx -O2 -fno-ident -fdata-sections
-ffunction-sections -fno-omit-frame-pointer -g0 -fvisibility=hidden
-Wno-unused-local-typedefs -Wno-maybe-uninitialized
-Wno-deprecated-declarations -fno-delete-null-pointer-checks -Wno-comments
-Wno-dangling-else -Wno-packed-not-aligned -Wno-missing-field-initializers
-Wno-unused-parameter -Wno-unused-function -Wno-deprecated-declarations
-std=gnu++14 -fno-exceptions -fvisibility-inlines-hidden -frtti -Wno-narrowing
-Wno-attributes -Wno-class-memaccess -Wno-subobject-linkage -c
../../3rdparty/chromium/third_party/icu/source/common/loadednormalizer2impl.cpp
-o v8_snapshot/obj/third_party/icu/bundled_icuuc/loadednormalizer2impl.o
In file included from /usr/include/bits/errno.h:24:0,
                 from /usr/include/errno.h:35,
                 from /usr/include/c++/5/cerrno:41,
                 from /usr/include/c++/5/ext/string_conversions.h:44,
                 from /usr/include/c++/5/bits/basic_string.h:5249,
                 from /usr/include/c++/5/string:52,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/std_string.h:35,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/stringpiece.h:32,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/normalizer2.h:31,
                 from
../../3rdparty/chromium/third_party/icu/source/common/loadednormalizer2impl.cpp:20:
/usr/include/linux/errno.h:1:23: fatal error: asm/errno.h: No such file or
directory
compilation terminated.
[8871/14573] CXX v8_snapshot/obj/third_party/icu/bundled_icui18n/dtptngen.o
FAILED: v8_snapshot/obj/third_party/icu/bundled_icui18n/dtptngen.o 
/usr/bin/g++ -MMD -MF
v8_snapshot/obj/third_party/icu/bundled_icui18n/dtptngen.o.d
-DU_I18N_IMPLEMENTATION -DV8_DEPRECATION_WARNINGS -DUSE_UDEV -DUSE_AURA=1
-DUSE_NSS_CERTS=1 -DUSE_OZONE=1 -DNO_TCMALLOC -DFULL_SAFE_BROWSING
-DSAFE_BROWSING_CSD -DSAFE_BROWSING_DB_LOCAL -DOFFICIAL_BUILD -DCHROMIUM_BUILD
-DFIELDTRIAL_TESTING_ENABLED -DTOOLKIT_QT -D_FILE_OFFSET_BITS=64
-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -DNDEBUG -DNVALGRIND
-DDYNAMIC_ANNOTATIONS_ENABLED=0 -DHAVE_DLOPEN=0
-DUCONFIG_ONLY_HTML_CONVERSION=1 -DU_CHARSET_IS_UTF8=1
-DU_USING_ICU_NAMESPACE=0 -DU_ENABLE_DYLOAD=0 -DU_STATIC_IMPLEMENTATION
-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_FILE -DUCHAR_TYPE=uint16_t -Iv8_snapshot/gen
-I../../3rdparty/chromium
-I../../3rdparty/chromium/third_party/icu/source/common
-I../../3rdparty/chromium/third_party/icu/source/i18n -fno-strict-aliasing
--param=ssp-buffer-size=4 -fstack-protector -funwind-tables -fPIC -pipe
-pthread -m32 -msse2 -mfpmath=sse -mmmx -O2 -fno-ident -fdata-sections
-ffunction-sections -fno-omit-frame-pointer -g0 -fvisibility=hidden
-Wno-unused-local-typedefs -Wno-maybe-uninitialized
-Wno-deprecated-declarations -fno-delete-null-pointer-checks -Wno-comments
-Wno-dangling-else -Wno-packed-not-aligned -Wno-missing-field-initializers
-Wno-unused-parameter -Wno-unused-function -Wno-deprecated-declarations
-std=gnu++14 -fno-exceptions -fvisibility-inlines-hidden -frtti -Wno-narrowing
-Wno-attributes -Wno-class-memaccess -Wno-subobject-linkage -c
../../3rdparty/chromium/third_party/icu/source/i18n/dtptngen.cpp -o
v8_snapshot/obj/third_party/icu/bundled_icui18n/dtptngen.o
In file included from /usr/include/bits/errno.h:24:0,
                 from /usr/include/errno.h:35,
                 from /usr/include/c++/5/cerrno:41,
                 from /usr/include/c++/5/ext/string_conversions.h:44,
                 from /usr/include/c++/5/bits/basic_string.h:5249,
                 from /usr/include/c++/5/string:52,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/std_string.h:35,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/unistr.h:35,
                 from
../../3rdparty/chromium/third_party/icu/source/i18n/unicode/timezone.h:42,
                 from
../../3rdparty/chromium/third_party/icu/source/i18n/unicode/calendar.h:40,
                 from
../../3rdparty/chromium/third_party/icu/source/i18n/unicode/datefmt.h:29,
                 from
../../3rdparty/chromium/third_party/icu/source/i18n/dtptngen.cpp:17:
/usr/include/linux/errno.h:1:23: fatal error: asm/errno.h: No such file or
directory
compilation terminated.
[8872/14573] CXX v8_snapshot/obj/third_party/icu/bundled_icuuc/locavailable.o
FAILED: v8_snapshot/obj/third_party/icu/bundled_icuuc/locavailable.o 
/usr/bin/g++ -MMD -MF
v8_snapshot/obj/third_party/icu/bundled_icuuc/locavailable.o.d
-DU_COMMON_IMPLEMENTATION -DU_ICUDATAENTRY_IN_COMMON -DV8_DEPRECATION_WARNINGS
-DUSE_UDEV -DUSE_AURA=1 -DUSE_NSS_CERTS=1 -DUSE_OZONE=1 -DNO_TCMALLOC
-DFULL_SAFE_BROWSING -DSAFE_BROWSING_CSD -DSAFE_BROWSING_DB_LOCAL
-DOFFICIAL_BUILD -DCHROMIUM_BUILD -DFIELDTRIAL_TESTING_ENABLED -DTOOLKIT_QT
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -DNDEBUG
-DNVALGRIND -DDYNAMIC_ANNOTATIONS_ENABLED=0 -DHAVE_DLOPEN=0
-DUCONFIG_ONLY_HTML_CONVERSION=1 -DU_CHARSET_IS_UTF8=1
-DU_USING_ICU_NAMESPACE=0 -DU_ENABLE_DYLOAD=0 -DU_STATIC_IMPLEMENTATION
-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_FILE -DUCHAR_TYPE=uint16_t -Iv8_snapshot/gen
-I../../3rdparty/chromium
-I../../3rdparty/chromium/third_party/icu/source/common
-I../../3rdparty/chromium/third_party/icu/source/i18n -fno-strict-aliasing
--param=ssp-buffer-size=4 -fstack-protector -funwind-tables -fPIC -pipe
-pthread -m32 -msse2 -mfpmath=sse -mmmx -O2 -fno-ident -fdata-sections
-ffunction-sections -fno-omit-frame-pointer -g0 -fvisibility=hidden
-Wno-unused-local-typedefs -Wno-maybe-uninitialized
-Wno-deprecated-declarations -fno-delete-null-pointer-checks -Wno-comments
-Wno-dangling-else -Wno-packed-not-aligned -Wno-missing-field-initializers
-Wno-unused-parameter -Wno-unused-function -Wno-deprecated-declarations
-std=gnu++14 -fno-exceptions -fvisibility-inlines-hidden -frtti -Wno-narrowing
-Wno-attributes -Wno-class-memaccess -Wno-subobject-linkage -c
../../3rdparty/chromium/third_party/icu/source/common/locavailable.cpp -o
v8_snapshot/obj/third_party/icu/bundled_icuuc/locavailable.o
In file included from /usr/include/bits/errno.h:24:0,
                 from /usr/include/errno.h:35,
                 from /usr/include/c++/5/cerrno:41,
                 from /usr/include/c++/5/ext/string_conversions.h:44,
                 from /usr/include/c++/5/bits/basic_string.h:5249,
                 from /usr/include/c++/5/string:52,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/std_string.h:35,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/unistr.h:35,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/ures.h:794,
                 from
../../3rdparty/chromium/third_party/icu/source/common/locavailable.cpp:25:
/usr/include/linux/errno.h:1:23: fatal error: asm/errno.h: No such file or
directory
compilation terminated.
[8873/14573] CXX v8_snapshot/obj/third_party/icu/bundled_icuuc/locdspnm.o
FAILED: v8_snapshot/obj/third_party/icu/bundled_icuuc/locdspnm.o 
/usr/bin/g++ -MMD -MF
v8_snapshot/obj/third_party/icu/bundled_icuuc/locdspnm.o.d
-DU_COMMON_IMPLEMENTATION -DU_ICUDATAENTRY_IN_COMMON -DV8_DEPRECATION_WARNINGS
-DUSE_UDEV -DUSE_AURA=1 -DUSE_NSS_CERTS=1 -DUSE_OZONE=1 -DNO_TCMALLOC
-DFULL_SAFE_BROWSING -DSAFE_BROWSING_CSD -DSAFE_BROWSING_DB_LOCAL
-DOFFICIAL_BUILD -DCHROMIUM_BUILD -DFIELDTRIAL_TESTING_ENABLED -DTOOLKIT_QT
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -DNDEBUG
-DNVALGRIND -DDYNAMIC_ANNOTATIONS_ENABLED=0 -DHAVE_DLOPEN=0
-DUCONFIG_ONLY_HTML_CONVERSION=1 -DU_CHARSET_IS_UTF8=1
-DU_USING_ICU_NAMESPACE=0 -DU_ENABLE_DYLOAD=0 -DU_STATIC_IMPLEMENTATION
-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_FILE -DUCHAR_TYPE=uint16_t -Iv8_snapshot/gen
-I../../3rdparty/chromium
-I../../3rdparty/chromium/third_party/icu/source/common
-I../../3rdparty/chromium/third_party/icu/source/i18n -fno-strict-aliasing
--param=ssp-buffer-size=4 -fstack-protector -funwind-tables -fPIC -pipe
-pthread -m32 -msse2 -mfpmath=sse -mmmx -O2 -fno-ident -fdata-sections
-ffunction-sections -fno-omit-frame-pointer -g0 -fvisibility=hidden
-Wno-unused-local-typedefs -Wno-maybe-uninitialized
-Wno-deprecated-declarations -fno-delete-null-pointer-checks -Wno-comments
-Wno-dangling-else -Wno-packed-not-aligned -Wno-missing-field-initializers
-Wno-unused-parameter -Wno-unused-function -Wno-deprecated-declarations
-std=gnu++14 -fno-exceptions -fvisibility-inlines-hidden -frtti -Wno-narrowing
-Wno-attributes -Wno-class-memaccess -Wno-subobject-linkage -c
../../3rdparty/chromium/third_party/icu/source/common/locdspnm.cpp -o
v8_snapshot/obj/third_party/icu/bundled_icuuc/locdspnm.o
In file included from /usr/include/bits/errno.h:24:0,
                 from /usr/include/errno.h:35,
                 from /usr/include/c++/5/cerrno:41,
                 from /usr/include/c++/5/ext/string_conversions.h:44,
                 from /usr/include/c++/5/bits/basic_string.h:5249,
                 from /usr/include/c++/5/string:52,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/std_string.h:35,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/unistr.h:35,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/strenum.h:16,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/locdspnm.h:23,
                 from
../../3rdparty/chromium/third_party/icu/source/common/locdspnm.cpp:14:
/usr/include/linux/errno.h:1:23: fatal error: asm/errno.h: No such file or
directory
compilation terminated.
[8874/14573] CXX v8_snapshot/obj/third_party/icu/bundled_icuuc/locdispnames.o
FAILED: v8_snapshot/obj/third_party/icu/bundled_icuuc/locdispnames.o 
/usr/bin/g++ -MMD -MF
v8_snapshot/obj/third_party/icu/bundled_icuuc/locdispnames.o.d
-DU_COMMON_IMPLEMENTATION -DU_ICUDATAENTRY_IN_COMMON -DV8_DEPRECATION_WARNINGS
-DUSE_UDEV -DUSE_AURA=1 -DUSE_NSS_CERTS=1 -DUSE_OZONE=1 -DNO_TCMALLOC
-DFULL_SAFE_BROWSING -DSAFE_BROWSING_CSD -DSAFE_BROWSING_DB_LOCAL
-DOFFICIAL_BUILD -DCHROMIUM_BUILD -DFIELDTRIAL_TESTING_ENABLED -DTOOLKIT_QT
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -DNDEBUG
-DNVALGRIND -DDYNAMIC_ANNOTATIONS_ENABLED=0 -DHAVE_DLOPEN=0
-DUCONFIG_ONLY_HTML_CONVERSION=1 -DU_CHARSET_IS_UTF8=1
-DU_USING_ICU_NAMESPACE=0 -DU_ENABLE_DYLOAD=0 -DU_STATIC_IMPLEMENTATION
-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_FILE -DUCHAR_TYPE=uint16_t -Iv8_snapshot/gen
-I../../3rdparty/chromium
-I../../3rdparty/chromium/third_party/icu/source/common
-I../../3rdparty/chromium/third_party/icu/source/i18n -fno-strict-aliasing
--param=ssp-buffer-size=4 -fstack-protector -funwind-tables -fPIC -pipe
-pthread -m32 -msse2 -mfpmath=sse -mmmx -O2 -fno-ident -fdata-sections
-ffunction-sections -fno-omit-frame-pointer -g0 -fvisibility=hidden
-Wno-unused-local-typedefs -Wno-maybe-uninitialized
-Wno-deprecated-declarations -fno-delete-null-pointer-checks -Wno-comments
-Wno-dangling-else -Wno-packed-not-aligned -Wno-missing-field-initializers
-Wno-unused-parameter -Wno-unused-function -Wno-deprecated-declarations
-std=gnu++14 -fno-exceptions -fvisibility-inlines-hidden -frtti -Wno-narrowing
-Wno-attributes -Wno-class-memaccess -Wno-subobject-linkage -c
../../3rdparty/chromium/third_party/icu/source/common/locdispnames.cpp -o
v8_snapshot/obj/third_party/icu/bundled_icuuc/locdispnames.o
In file included from /usr/include/bits/errno.h:24:0,
                 from /usr/include/errno.h:35,
                 from /usr/include/c++/5/cerrno:41,
                 from /usr/include/c++/5/ext/string_conversions.h:44,
                 from /usr/include/c++/5/bits/basic_string.h:5249,
                 from /usr/include/c++/5/string:52,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/std_string.h:35,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/unistr.h:35,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/brkiter.h:47,
                 from
../../3rdparty/chromium/third_party/icu/source/common/locdispnames.cpp:23:
/usr/include/linux/errno.h:1:23: fatal error: asm/errno.h: No such file or
directory
compilation terminated.
[8875/14573] CXX v8_snapshot/obj/third_party/icu/bundled_icuuc/locid.o
FAILED: v8_snapshot/obj/third_party/icu/bundled_icuuc/locid.o 
/usr/bin/g++ -MMD -MF v8_snapshot/obj/third_party/icu/bundled_icuuc/locid.o.d
-DU_COMMON_IMPLEMENTATION -DU_ICUDATAENTRY_IN_COMMON -DV8_DEPRECATION_WARNINGS
-DUSE_UDEV -DUSE_AURA=1 -DUSE_NSS_CERTS=1 -DUSE_OZONE=1 -DNO_TCMALLOC
-DFULL_SAFE_BROWSING -DSAFE_BROWSING_CSD -DSAFE_BROWSING_DB_LOCAL
-DOFFICIAL_BUILD -DCHROMIUM_BUILD -DFIELDTRIAL_TESTING_ENABLED -DTOOLKIT_QT
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -DNDEBUG
-DNVALGRIND -DDYNAMIC_ANNOTATIONS_ENABLED=0 -DHAVE_DLOPEN=0
-DUCONFIG_ONLY_HTML_CONVERSION=1 -DU_CHARSET_IS_UTF8=1
-DU_USING_ICU_NAMESPACE=0 -DU_ENABLE_DYLOAD=0 -DU_STATIC_IMPLEMENTATION
-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_FILE -DUCHAR_TYPE=uint16_t -Iv8_snapshot/gen
-I../../3rdparty/chromium
-I../../3rdparty/chromium/third_party/icu/source/common
-I../../3rdparty/chromium/third_party/icu/source/i18n -fno-strict-aliasing
--param=ssp-buffer-size=4 -fstack-protector -funwind-tables -fPIC -pipe
-pthread -m32 -msse2 -mfpmath=sse -mmmx -O2 -fno-ident -fdata-sections
-ffunction-sections -fno-omit-frame-pointer -g0 -fvisibility=hidden
-Wno-unused-local-typedefs -Wno-maybe-uninitialized
-Wno-deprecated-declarations -fno-delete-null-pointer-checks -Wno-comments
-Wno-dangling-else -Wno-packed-not-aligned -Wno-missing-field-initializers
-Wno-unused-parameter -Wno-unused-function -Wno-deprecated-declarations
-std=gnu++14 -fno-exceptions -fvisibility-inlines-hidden -frtti -Wno-narrowing
-Wno-attributes -Wno-class-memaccess -Wno-subobject-linkage -c
../../3rdparty/chromium/third_party/icu/source/common/locid.cpp -o
v8_snapshot/obj/third_party/icu/bundled_icuuc/locid.o
In file included from /usr/include/bits/errno.h:24:0,
                 from /usr/include/errno.h:35,
                 from /usr/include/c++/5/cerrno:41,
                 from /usr/include/c++/5/ext/string_conversions.h:44,
                 from /usr/include/c++/5/bits/basic_string.h:5249,
                 from /usr/include/c++/5/string:52,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/std_string.h:35,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/unistr.h:35,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/strenum.h:16,
                 from
../../3rdparty/chromium/third_party/icu/source/common/locid.cpp:36:
/usr/include/linux/errno.h:1:23: fatal error: asm/errno.h: No such file or
directory
compilation terminated.
[8881/14573] CXX v8_snapshot/obj/third_party/icu/bundled_icuuc/loclikely.o
FAILED: v8_snapshot/obj/third_party/icu/bundled_icuuc/loclikely.o 
/usr/bin/g++ -MMD -MF
v8_snapshot/obj/third_party/icu/bundled_icuuc/loclikely.o.d
-DU_COMMON_IMPLEMENTATION -DU_ICUDATAENTRY_IN_COMMON -DV8_DEPRECATION_WARNINGS
-DUSE_UDEV -DUSE_AURA=1 -DUSE_NSS_CERTS=1 -DUSE_OZONE=1 -DNO_TCMALLOC
-DFULL_SAFE_BROWSING -DSAFE_BROWSING_CSD -DSAFE_BROWSING_DB_LOCAL
-DOFFICIAL_BUILD -DCHROMIUM_BUILD -DFIELDTRIAL_TESTING_ENABLED -DTOOLKIT_QT
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -DNDEBUG
-DNVALGRIND -DDYNAMIC_ANNOTATIONS_ENABLED=0 -DHAVE_DLOPEN=0
-DUCONFIG_ONLY_HTML_CONVERSION=1 -DU_CHARSET_IS_UTF8=1
-DU_USING_ICU_NAMESPACE=0 -DU_ENABLE_DYLOAD=0 -DU_STATIC_IMPLEMENTATION
-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_FILE -DUCHAR_TYPE=uint16_t -Iv8_snapshot/gen
-I../../3rdparty/chromium
-I../../3rdparty/chromium/third_party/icu/source/common
-I../../3rdparty/chromium/third_party/icu/source/i18n -fno-strict-aliasing
--param=ssp-buffer-size=4 -fstack-protector -funwind-tables -fPIC -pipe
-pthread -m32 -msse2 -mfpmath=sse -mmmx -O2 -fno-ident -fdata-sections
-ffunction-sections -fno-omit-frame-pointer -g0 -fvisibility=hidden
-Wno-unused-local-typedefs -Wno-maybe-uninitialized
-Wno-deprecated-declarations -fno-delete-null-pointer-checks -Wno-comments
-Wno-dangling-else -Wno-packed-not-aligned -Wno-missing-field-initializers
-Wno-unused-parameter -Wno-unused-function -Wno-deprecated-declarations
-std=gnu++14 -fno-exceptions -fvisibility-inlines-hidden -frtti -Wno-narrowing
-Wno-attributes -Wno-class-memaccess -Wno-subobject-linkage -c
../../3rdparty/chromium/third_party/icu/source/common/loclikely.cpp -o
v8_snapshot/obj/third_party/icu/bundled_icuuc/loclikely.o
In file included from /usr/include/bits/errno.h:24:0,
                 from /usr/include/errno.h:35,
                 from /usr/include/c++/5/cerrno:41,
                 from /usr/include/c++/5/ext/string_conversions.h:44,
                 from /usr/include/c++/5/bits/basic_string.h:5249,
                 from /usr/include/c++/5/string:52,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/std_string.h:35,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/unistr.h:35,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/ures.h:794,
                 from
../../3rdparty/chromium/third_party/icu/source/common/loclikely.cpp:27:
/usr/include/linux/errno.h:1:23: fatal error: asm/errno.h: No such file or
directory
compilation terminated.
[8882/14573] CXX v8_snapshot/obj/third_party/icu/bundled_icuuc/normlzr.o
FAILED: v8_snapshot/obj/third_party/icu/bundled_icuuc/normlzr.o 
/usr/bin/g++ -MMD -MF v8_snapshot/obj/third_party/icu/bundled_icuuc/normlzr.o.d
-DU_COMMON_IMPLEMENTATION -DU_ICUDATAENTRY_IN_COMMON -DV8_DEPRECATION_WARNINGS
-DUSE_UDEV -DUSE_AURA=1 -DUSE_NSS_CERTS=1 -DUSE_OZONE=1 -DNO_TCMALLOC
-DFULL_SAFE_BROWSING -DSAFE_BROWSING_CSD -DSAFE_BROWSING_DB_LOCAL
-DOFFICIAL_BUILD -DCHROMIUM_BUILD -DFIELDTRIAL_TESTING_ENABLED -DTOOLKIT_QT
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -DNDEBUG
-DNVALGRIND -DDYNAMIC_ANNOTATIONS_ENABLED=0 -DHAVE_DLOPEN=0
-DUCONFIG_ONLY_HTML_CONVERSION=1 -DU_CHARSET_IS_UTF8=1
-DU_USING_ICU_NAMESPACE=0 -DU_ENABLE_DYLOAD=0 -DU_STATIC_IMPLEMENTATION
-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_FILE -DUCHAR_TYPE=uint16_t -Iv8_snapshot/gen
-I../../3rdparty/chromium
-I../../3rdparty/chromium/third_party/icu/source/common
-I../../3rdparty/chromium/third_party/icu/source/i18n -fno-strict-aliasing
--param=ssp-buffer-size=4 -fstack-protector -funwind-tables -fPIC -pipe
-pthread -m32 -msse2 -mfpmath=sse -mmmx -O2 -fno-ident -fdata-sections
-ffunction-sections -fno-omit-frame-pointer -g0 -fvisibility=hidden
-Wno-unused-local-typedefs -Wno-maybe-uninitialized
-Wno-deprecated-declarations -fno-delete-null-pointer-checks -Wno-comments
-Wno-dangling-else -Wno-packed-not-aligned -Wno-missing-field-initializers
-Wno-unused-parameter -Wno-unused-function -Wno-deprecated-declarations
-std=gnu++14 -fno-exceptions -fvisibility-inlines-hidden -frtti -Wno-narrowing
-Wno-attributes -Wno-class-memaccess -Wno-subobject-linkage -c
../../3rdparty/chromium/third_party/icu/source/common/normlzr.cpp -o
v8_snapshot/obj/third_party/icu/bundled_icuuc/normlzr.o
In file included from /usr/include/bits/errno.h:24:0,
                 from /usr/include/errno.h:35,
                 from /usr/include/c++/5/cerrno:41,
                 from /usr/include/c++/5/ext/string_conversions.h:44,
                 from /usr/include/c++/5/bits/basic_string.h:5249,
                 from /usr/include/c++/5/string:52,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/std_string.h:35,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/unistr.h:35,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/uniset.h:17,
                 from
../../3rdparty/chromium/third_party/icu/source/common/normlzr.cpp:15:
/usr/include/linux/errno.h:1:23: fatal error: asm/errno.h: No such file or
directory
compilation terminated.
[8883/14573] CXX v8_snapshot/obj/third_party/icu/bundled_icuuc/pluralmap.o
FAILED: v8_snapshot/obj/third_party/icu/bundled_icuuc/pluralmap.o 
/usr/bin/g++ -MMD -MF
v8_snapshot/obj/third_party/icu/bundled_icuuc/pluralmap.o.d
-DU_COMMON_IMPLEMENTATION -DU_ICUDATAENTRY_IN_COMMON -DV8_DEPRECATION_WARNINGS
-DUSE_UDEV -DUSE_AURA=1 -DUSE_NSS_CERTS=1 -DUSE_OZONE=1 -DNO_TCMALLOC
-DFULL_SAFE_BROWSING -DSAFE_BROWSING_CSD -DSAFE_BROWSING_DB_LOCAL
-DOFFICIAL_BUILD -DCHROMIUM_BUILD -DFIELDTRIAL_TESTING_ENABLED -DTOOLKIT_QT
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -DNDEBUG
-DNVALGRIND -DDYNAMIC_ANNOTATIONS_ENABLED=0 -DHAVE_DLOPEN=0
-DUCONFIG_ONLY_HTML_CONVERSION=1 -DU_CHARSET_IS_UTF8=1
-DU_USING_ICU_NAMESPACE=0 -DU_ENABLE_DYLOAD=0 -DU_STATIC_IMPLEMENTATION
-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_FILE -DUCHAR_TYPE=uint16_t -Iv8_snapshot/gen
-I../../3rdparty/chromium
-I../../3rdparty/chromium/third_party/icu/source/common
-I../../3rdparty/chromium/third_party/icu/source/i18n -fno-strict-aliasing
--param=ssp-buffer-size=4 -fstack-protector -funwind-tables -fPIC -pipe
-pthread -m32 -msse2 -mfpmath=sse -mmmx -O2 -fno-ident -fdata-sections
-ffunction-sections -fno-omit-frame-pointer -g0 -fvisibility=hidden
-Wno-unused-local-typedefs -Wno-maybe-uninitialized
-Wno-deprecated-declarations -fno-delete-null-pointer-checks -Wno-comments
-Wno-dangling-else -Wno-packed-not-aligned -Wno-missing-field-initializers
-Wno-unused-parameter -Wno-unused-function -Wno-deprecated-declarations
-std=gnu++14 -fno-exceptions -fvisibility-inlines-hidden -frtti -Wno-narrowing
-Wno-attributes -Wno-class-memaccess -Wno-subobject-linkage -c
../../3rdparty/chromium/third_party/icu/source/common/pluralmap.cpp -o
v8_snapshot/obj/third_party/icu/bundled_icuuc/pluralmap.o
In file included from /usr/include/bits/errno.h:24:0,
                 from /usr/include/errno.h:35,
                 from /usr/include/c++/5/cerrno:41,
                 from /usr/include/c++/5/ext/string_conversions.h:44,
                 from /usr/include/c++/5/bits/basic_string.h:5249,
                 from /usr/include/c++/5/string:52,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/std_string.h:35,
                 from
../../3rdparty/chromium/third_party/icu/source/common/unicode/unistr.h:35,
                 from
../../3rdparty/chromium/third_party/icu/source/common/pluralmap.cpp:8:
/usr/include/linux/errno.h:1:23: fatal error: asm/errno.h: No such file or
directory
compilation terminated.
[8917/14573] CXX obj/v8/src/inspector/inspector/inspector_jumbo_1.o
ninja: build stopped: subcommand failed.
Makefile.gn_run:342: recipe for target 'run_ninja' failed
make[5]: *** [run_ninja] Error 1
Makefile:82: recipe for target 'sub-gn_run-pro-make_first' failed
make[4]: *** [sub-gn_run-pro-make_first] Error 2
Makefile:79: recipe for target 'sub-core-make_first' failed
make[3]: *** [sub-core-make_first] Error 2
Makefile:48: recipe for target 'sub-src-make_first' failed
make[2]: *** [sub-src-make_first] Error 2
package/pkg-generic.mk:257: recipe for target
'/home/oleksandr/Downloads/buildroot-git/output/x86_64/build/qt5webengine-5.12.5/.stamp_built'
failed
make[1]: ***
[/home/oleksandr/Downloads/buildroot-git/output/x86_64/build/qt5webengine-5.12.5/.stamp_built]
Error 2
Makefile:84: recipe for target '_all' failed
make: *** [_all] Error 2

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* [Buildroot] [Bug 12441] qt5webengine build error: asm/errno.h: No such file or directory
  2019-12-30 15:08 [Buildroot] [Bug 12441] New: qt5webengine build error: asm/errno.h: No such file or directory bugzilla at busybox.net
@ 2019-12-30 18:42 ` bugzilla at busybox.net
  2020-01-01 13:44 ` bugzilla at busybox.net
                   ` (7 subsequent siblings)
  8 siblings, 0 replies; 11+ messages in thread
From: bugzilla at busybox.net @ 2019-12-30 18:42 UTC (permalink / raw)
  To: buildroot

https://bugs.busybox.net/show_bug.cgi?id=12441

--- Comment #1 from Bartosz Bilas <bartosz.bilas@hotmail.com> ---
Hello Aleksandr,
does that error occur every build at the same time or randomly? Which buildroot
version exactly do you use? We have patched qt5webengine recently [1] so there
shouldn't be any problems with compilation this component.

[1]
https://github.com/buildroot/buildroot/commit/6cfe21ae90ccd88254bf5240b2b29d74794f45fe

Best
Bartek

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* [Buildroot] [Bug 12441] qt5webengine build error: asm/errno.h: No such file or directory
  2019-12-30 15:08 [Buildroot] [Bug 12441] New: qt5webengine build error: asm/errno.h: No such file or directory bugzilla at busybox.net
  2019-12-30 18:42 ` [Buildroot] [Bug 12441] " bugzilla at busybox.net
@ 2020-01-01 13:44 ` bugzilla at busybox.net
  2020-01-01 19:16 ` bugzilla at busybox.net
                   ` (6 subsequent siblings)
  8 siblings, 0 replies; 11+ messages in thread
From: bugzilla at busybox.net @ 2020-01-01 13:44 UTC (permalink / raw)
  To: buildroot

https://bugs.busybox.net/show_bug.cgi?id=12441

--- Comment #2 from Aleksandr Makarov <seems.deviant@gmail.com> ---
(In reply to Bartosz Bilas from comment #1)

Bartek,

The mentioned error occurs every time I do either full build with 'make all' or
rebuilding with  'make qt5webengine-dirclean qt5webengine-rebuild'.

I use the Github [1] mirror as buildroot source. My HEAD is on '35c040d1ab
boot/uboot: cover more u-boot versions when fixing up libfdt include paths';
that's where I can reproduce the issue right now.

I can also see that the patch [2] you mentioned is applied to the 
src/3rdparty/chromium/build/config/linux/pkg_config.gni in my build directory.
However it does not seem to address this exact issue as none of the failing
object files compile with '-isystem' flag.

[1] https://github.com/buildroot/buildroot
[2]
https://github.com/buildroot/buildroot/commit/6cfe21ae90ccd88254bf5240b2b29d74794f45fe

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* [Buildroot] [Bug 12441] qt5webengine build error: asm/errno.h: No such file or directory
  2019-12-30 15:08 [Buildroot] [Bug 12441] New: qt5webengine build error: asm/errno.h: No such file or directory bugzilla at busybox.net
  2019-12-30 18:42 ` [Buildroot] [Bug 12441] " bugzilla at busybox.net
  2020-01-01 13:44 ` bugzilla at busybox.net
@ 2020-01-01 19:16 ` bugzilla at busybox.net
  2020-01-01 22:31 ` bugzilla at busybox.net
                   ` (5 subsequent siblings)
  8 siblings, 0 replies; 11+ messages in thread
From: bugzilla at busybox.net @ 2020-01-01 19:16 UTC (permalink / raw)
  To: buildroot

https://bugs.busybox.net/show_bug.cgi?id=12441

--- Comment #3 from Bartosz Bilas <bartosz.bilas@hotmail.com> ---
(In reply to Aleksandr Makarov from comment #2)

Hello Aleksandr,
please attach your config in which the error occurs and then I'll try to
reproduce this bug.

Best
Bartek

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* [Buildroot] [Bug 12441] qt5webengine build error: asm/errno.h: No such file or directory
  2019-12-30 15:08 [Buildroot] [Bug 12441] New: qt5webengine build error: asm/errno.h: No such file or directory bugzilla at busybox.net
                   ` (2 preceding siblings ...)
  2020-01-01 19:16 ` bugzilla at busybox.net
@ 2020-01-01 22:31 ` bugzilla at busybox.net
  2020-01-01 22:33 ` bugzilla at busybox.net
                   ` (4 subsequent siblings)
  8 siblings, 0 replies; 11+ messages in thread
From: bugzilla at busybox.net @ 2020-01-01 22:31 UTC (permalink / raw)
  To: buildroot

https://bugs.busybox.net/show_bug.cgi?id=12441

--- Comment #4 from Aleksandr Makarov <seems.deviant@gmail.com> ---
Created attachment 8326
  --> https://bugs.busybox.net/attachment.cgi?id=8326&action=edit
br2 config file to reproduce

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* [Buildroot] [Bug 12441] qt5webengine build error: asm/errno.h: No such file or directory
  2019-12-30 15:08 [Buildroot] [Bug 12441] New: qt5webengine build error: asm/errno.h: No such file or directory bugzilla at busybox.net
                   ` (3 preceding siblings ...)
  2020-01-01 22:31 ` bugzilla at busybox.net
@ 2020-01-01 22:33 ` bugzilla at busybox.net
  2020-01-02 19:28 ` bugzilla at busybox.net
                   ` (3 subsequent siblings)
  8 siblings, 0 replies; 11+ messages in thread
From: bugzilla at busybox.net @ 2020-01-01 22:33 UTC (permalink / raw)
  To: buildroot

https://bugs.busybox.net/show_bug.cgi?id=12441

--- Comment #5 from Aleksandr Makarov <seems.deviant@gmail.com> ---
(In reply to Bartosz Bilas from comment #3)

Got to make sure I can reproduce the issue in a clean output dir. The attached
config reproduces the issue.

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* [Buildroot] [Bug 12441] qt5webengine build error: asm/errno.h: No such file or directory
  2019-12-30 15:08 [Buildroot] [Bug 12441] New: qt5webengine build error: asm/errno.h: No such file or directory bugzilla at busybox.net
                   ` (4 preceding siblings ...)
  2020-01-01 22:33 ` bugzilla at busybox.net
@ 2020-01-02 19:28 ` bugzilla at busybox.net
  2020-01-03 19:58 ` bugzilla at busybox.net
                   ` (2 subsequent siblings)
  8 siblings, 0 replies; 11+ messages in thread
From: bugzilla at busybox.net @ 2020-01-02 19:28 UTC (permalink / raw)
  To: buildroot

https://bugs.busybox.net/show_bug.cgi?id=12441

--- Comment #6 from Bartosz Bilas <bartosz.bilas@hotmail.com> ---
(In reply to Aleksandr Makarov from comment #5)

Hello Aleksandr,
I've built your config successfully on my machine without any problems so I
don't think there is something wrong with buildroot itself. I was googling a
bit and it looks like a missing development stuff on your machine. Which OS do
you use to build that image? Please also check if you have installed userspace
headers from the Linux kernel.

Best
Bartek

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* [Buildroot] [Bug 12441] qt5webengine build error: asm/errno.h: No such file or directory
  2019-12-30 15:08 [Buildroot] [Bug 12441] New: qt5webengine build error: asm/errno.h: No such file or directory bugzilla at busybox.net
                   ` (5 preceding siblings ...)
  2020-01-02 19:28 ` bugzilla at busybox.net
@ 2020-01-03 19:58 ` bugzilla at busybox.net
  2020-01-04  7:56 ` bugzilla at busybox.net
  2020-01-04 10:42 ` bugzilla at busybox.net
  8 siblings, 0 replies; 11+ messages in thread
From: bugzilla at busybox.net @ 2020-01-03 19:58 UTC (permalink / raw)
  To: buildroot

https://bugs.busybox.net/show_bug.cgi?id=12441

--- Comment #7 from Aleksandr Makarov <seems.deviant@gmail.com> ---
(In reply to Bartosz Bilas from comment #6)

Upgraded to Ubuntu 18.04 (was 16.04.4) and successfully built the config.

I decided to figure out the root cause of the issue and found it be g++ failing
 to compile certain Qt5Webengine files with -m32 flag specified. The easiest
way to reproduce was to create a sample file including errno.h:

$ cat bugged-compiler.c 
#include <errno.h>
int main() { return -ENOENT; }

And trying to compile it on Ubuntu 16.04:

$ /usr/bin/g++ -m32 -c -o bugged-compiler bugged-compiler.c
In file included from /usr/include/bits/errno.h:24:0,
                 from /usr/include/errno.h:35,
                 from bugged-compiler.c:1:
/usr/include/linux/errno.h:1:23: fatal error: asm/errno.h: No such file or
directory
compilation terminated.

On Ubuntu 18.04 it compiled successfully.

The issue was that I didn't have packages 'libc6-dev:i386 gcc-6-base:i386
libc6:i386 libc6-dev:i386 libgcc1:i386 linux-libc-dev:i386' installed in the 
 Ubuntu 16.04 system. After installing those the issue disappears.

I did't expect the gcc/g++ compiler installed in the system to be used anywhere
in the compilation process except for bootstrapping initial gcc compiler. As I
understand, the buildroot should only use the system gcc to build a cross
compiler and that's it. After the cross-compiler is installed under
<output>/host/ every package should be configured to use that cross-compiler
and it's sysroot.

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* [Buildroot] [Bug 12441] qt5webengine build error: asm/errno.h: No such file or directory
  2019-12-30 15:08 [Buildroot] [Bug 12441] New: qt5webengine build error: asm/errno.h: No such file or directory bugzilla at busybox.net
                   ` (6 preceding siblings ...)
  2020-01-03 19:58 ` bugzilla at busybox.net
@ 2020-01-04  7:56 ` bugzilla at busybox.net
  2020-01-05 19:23   ` Arnout Vandecappelle
  2020-01-04 10:42 ` bugzilla at busybox.net
  8 siblings, 1 reply; 11+ messages in thread
From: bugzilla at busybox.net @ 2020-01-04  7:56 UTC (permalink / raw)
  To: buildroot

https://bugs.busybox.net/show_bug.cgi?id=12441

Yann E. MORIN <yann.morin.1998@free.fr> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |yann.morin.1998 at free.fr

--- Comment #8 from Yann E. MORIN <yann.morin.1998@free.fr> ---
Thanks for the report and the investigation. :-)

Note: sometimes, a package will need to build its own tools
during the build (e.g. to generate a table of values), and
those tools are built with the host compiler. Hence the
error. But qt5webengine already selects BR2_HOSTARCH_NEEDS_IA32_COMPILER
when needed, so this is strange...

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* [Buildroot] [Bug 12441] qt5webengine build error: asm/errno.h: No such file or directory
  2019-12-30 15:08 [Buildroot] [Bug 12441] New: qt5webengine build error: asm/errno.h: No such file or directory bugzilla at busybox.net
                   ` (7 preceding siblings ...)
  2020-01-04  7:56 ` bugzilla at busybox.net
@ 2020-01-04 10:42 ` bugzilla at busybox.net
  8 siblings, 0 replies; 11+ messages in thread
From: bugzilla at busybox.net @ 2020-01-04 10:42 UTC (permalink / raw)
  To: buildroot

https://bugs.busybox.net/show_bug.cgi?id=12441

Aleksandr Makarov <seems.deviant@gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |INVALID

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* [Buildroot] [Bug 12441] qt5webengine build error: asm/errno.h: No such file or directory
  2020-01-04  7:56 ` bugzilla at busybox.net
@ 2020-01-05 19:23   ` Arnout Vandecappelle
  0 siblings, 0 replies; 11+ messages in thread
From: Arnout Vandecappelle @ 2020-01-05 19:23 UTC (permalink / raw)
  To: buildroot

 [Taking this to the list since it's more discussion now than a bug report]

On 04/01/2020 08:56, bugzilla at busybox.net wrote:
> https://bugs.busybox.net/show_bug.cgi?id=12441
> 
> Yann E. MORIN <yann.morin.1998@free.fr> changed:
> 
>            What    |Removed                     |Added
> ----------------------------------------------------------------------------
>                  CC|                            |yann.morin.1998 at free.fr
> 
> --- Comment #8 from Yann E. MORIN <yann.morin.1998@free.fr> ---
> Thanks for the report and the investigation. :-)
> 
> Note: sometimes, a package will need to build its own tools
> during the build (e.g. to generate a table of values), and
> those tools are built with the host compiler. Hence the
> error. But qt5webengine already selects BR2_HOSTARCH_NEEDS_IA32_COMPILER
> when needed, so this is strange...

 There was a 32-bit compiler installed, but it was incomplete (libc6-dev:i386
missing). The following would work:

int main() { return 0; }

because it doesn't need anything other than the compiler, but the following doesn't:

#include <errno.h>
int main() { return -ENOENT; }

because it needs the kernel headers.

 So I think we should extend our check in dependencies.sh.


 Regards,
 Arnout

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2019-12-30 15:08 [Buildroot] [Bug 12441] New: qt5webengine build error: asm/errno.h: No such file or directory bugzilla at busybox.net
2019-12-30 18:42 ` [Buildroot] [Bug 12441] " bugzilla at busybox.net
2020-01-01 13:44 ` bugzilla at busybox.net
2020-01-01 19:16 ` bugzilla at busybox.net
2020-01-01 22:31 ` bugzilla at busybox.net
2020-01-01 22:33 ` bugzilla at busybox.net
2020-01-02 19:28 ` bugzilla at busybox.net
2020-01-03 19:58 ` bugzilla at busybox.net
2020-01-04  7:56 ` bugzilla at busybox.net
2020-01-05 19:23   ` Arnout Vandecappelle
2020-01-04 10:42 ` bugzilla at busybox.net

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