On 10/07/2024 07:31, Michael Olbrich wrote:
On Tue, Jul 09, 2024 at 03:45:31PM +0100, Ian Abbott wrote:
Hello folks,
This is my first time trying to build nodejs for arm-v7a-linux-gnueabif and
I'm not having much luck. It's failing at the "nodejs.prepare" stage in the
`try_check_compiler(CXX, 'c++)` call in "configure.py:
---------------------[8<]------------------------
Traceback (most recent call last):
File
"/mnt/lindata/work/abbotti/ptxdist/projects/its-ipt4-demo/platform-its-ipt4v2/build-target/node-v20.11.0/./configure",
line 29, in <module>
Node.js configure: Found Python 3.11.2...
import configure
File
"/mnt/lindata/work/abbotti/ptxdist/projects/its-ipt4-demo/platform-its-ipt4v2/build-target/node-v20.11.0/configure.py",
line 2026, in <module>
check_compiler(output)
File
"/mnt/lindata/work/abbotti/ptxdist/projects/its-ipt4-demo/platform-its-ipt4v2/build-target/node-v20.11.0/configure.py",
line 1038, in check_compiler
ok, is_clang, clang_version, gcc_version = try_check_compiler(CXX,
'c++')
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File
"/mnt/lindata/work/abbotti/ptxdist/projects/its-ipt4-demo/platform-its-ipt4v2/build-target/node-v20.11.0/configure.py",
line 944, in try_check_compiler
gcc_version = tuple(map(int, values[1:1+3]))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
ValueError: invalid literal for int() with base 10: '__STDC__'
make: *** [/usr/local/lib/ptxdist-2024.03.0/rules/nodejs.make:84:
/mnt/lindata/work/abbotti/ptxdist/projects/its-ipt4-demo/platform-its-ipt4v2/state/nodejs.prepare]
Error 1
---------------------[>8]------------------------
This is being built in a Debian 12 ("bookworm") schroot. (I also get the
same problem when building in my usual Debian "testing" environment.)
As you can see, I am using ptxdist-2024.03.0. The selected_toolchain is
`/opt/OSELAS.Toolchain-2023.07.1/arm-v7a-linux-gnueabihf/gcc-13.2.1-clang-16.0.6-glibc-2.37-binutils-2.40-kernel-6.3.6-sanitized/bin`.
I tried downgrading to the nodejs-v18.13.0 rules and patch series from
ptxdist-2024.01.0, but it fails in the same way, so I think there is some
incompatibility between that `try_check_compiler` function and the
toolchain.
I'm wondering if anyone else has seen the same problem and managed to solve
it?
Hmmm, I've not seen this in my build tests. And I'm testing that
combination as well. If you run ptxdist with '-v' then the whole compiler
commandline is recorded in the logfile (with a 'wrapper:' prefix). Maybe
call it manually to see what actually happens here.
Thanks Michael. I have since built nodejs successfully for the v7a
platform in DistroKit master branch, which uses the same toolchain, but
a more recent ptxdist (2024.05.0), so that gives me something to compare
against.
For DistroKit (with ptxdist-2024.05.0):
wrapper: arm-v7a-linux-gnueabihf-gcc
-fdebug-prefix-map=/mnt/lindata/work/abbotti/ptxdist/projects/DistroKit/=
-fdebug-prefix-map=/mnt/lindata/work/abbotti/ptxdist/projects/DistroKit/platform-v7a/sysroot-host/usr/lib/wrapper/=platform-v7a/
-mfpu=neon -fstack-protector-strong -fstack-clash-protection -fPIE
-pie -D_GLIBCXX_ASSERTIONS -print-sysroot
wrapper: cc -isystem
/mnt/lindata/work/abbotti/ptxdist/projects/DistroKit/platform-v7a/sysroot-host/usr/include
-c -o /tmp/cgfoWvk4/dummy.o /tmp/cgfoWvk4/dummy.c
wrapper: cc -isystem
/mnt/lindata/work/abbotti/ptxdist/projects/DistroKit/platform-v7a/sysroot-host/usr/include
-E /tmp/cgfoWvk4/dummy.c
wrapper: cc -isystem
/mnt/lindata/work/abbotti/ptxdist/projects/DistroKit/platform-v7a/sysroot-host/usr/include
-E /tmp/cgfoWvk4/dummy.c
wrapper: arm-v7a-linux-gnueabihf-gcc
-fdebug-prefix-map=/mnt/lindata/work/abbotti/ptxdist/projects/DistroKit/=
-fdebug-prefix-map=/mnt/lindata/work/abbotti/ptxdist/projects/DistroKit/platform-v7a/sysroot-host/usr/lib/wrapper/=platform-v7a/
-D_TIME_BITS=64 -D_FILE_OFFSET_BITS=64 -mfpu=neon -Wl,-z,relro
-Wl,-z,now -Wl,--hash-style=gnu -Wl,--as-needed -Wl,--build-id=sha1
-fstack-protector-strong -fstack-clash-protection -fPIE -pie
-D_GLIBCXX_ASSERTIONS -x c -o /dev/null -v - -isystem
/mnt/lindata/work/abbotti/ptxdist/projects/DistroKit/platform-v7a/sysroot-target/usr/include
-B/mnt/lindata/work/abbotti/ptxdist/projects/DistroKit/platform-v7a/sysroot-target/usr/lib
-L/mnt/lindata/work/abbotti/ptxdist/projects/DistroKit/platform-v7a/sysroot-target/usr/lib
-Wl,-rpath-link
-Wl,/mnt/lindata/work/abbotti/ptxdist/projects/DistroKit/platform-v7a/sysroot-target/usr/lib
wrapper: gcc -isystem
/mnt/lindata/work/abbotti/ptxdist/projects/DistroKit/platform-v7a/sysroot-host/usr/include
-dumpversion
wrapper: arm-v7a-linux-gnueabihf-ld -v
wrapper: arm-v7a-linux-gnueabihf-gcc
-fdebug-prefix-map=/mnt/lindata/work/abbotti/ptxdist/projects/DistroKit/=
-fdebug-prefix-map=/mnt/lindata/work/abbotti/ptxdist/projects/DistroKit/platform-v7a/sysroot-host/usr/lib/wrapper/=platform-v7a/
-D_TIME_BITS=64 -D_FILE_OFFSET_BITS=64 -mfpu=neon
-fstack-protector-strong -fstack-clash-protection -fPIE -pie
-D_GLIBCXX_ASSERTIONS -dumpversion -isystem
/mnt/lindata/work/abbotti/ptxdist/projects/DistroKit/platform-v7a/sysroot-target/usr/include
For my platform (using ptxdist 2024.03.0):
wrapper: arm-v7a-linux-gnueabihf-gcc
-fdebug-prefix-map=/mnt/lindata/work/abbotti/ptxdist/projects/its-ipt4-demo/=
-fdebug-prefix-map=/mnt/lindata/work/abbotti/ptxdist/projects/its-ipt4-demo/platform-its-ipt4v2/sysroot-host/usr/lib/wrapper/=platform-its-ipt4v2/
-mfpu=neon -print-sysroot -ggdb3
wrapper: cc -isystem
/mnt/lindata/work/abbotti/ptxdist/projects/its-ipt4-demo/platform-its-ipt4v2/sysroot-host/usr/include
-c -o /tmp/cgTFhVra/dummy.o /tmp/cgTFhVra/dummy.c
wrapper: cc -isystem
/mnt/lindata/work/abbotti/ptxdist/projects/its-ipt4-demo/platform-its-ipt4v2/sysroot-host/usr/include
-E /tmp/cgTFhVra/dummy.c
wrapper: cc -isystem
/mnt/lindata/work/abbotti/ptxdist/projects/its-ipt4-demo/platform-its-ipt4v2/sysroot-host/usr/include
-E /tmp/cgTFhVra/dummy.c
wrapper: arm-v7a-linux-gnueabihf-gcc
-fdebug-prefix-map=/mnt/lindata/work/abbotti/ptxdist/projects/its-ipt4-demo/=
-fdebug-prefix-map=/mnt/lindata/work/abbotti/ptxdist/projects/its-ipt4-demo/platform-its-ipt4v2/sysroot-host/usr/lib/wrapper/=platform-its-ipt4v2/
-D_TIME_BITS=64 -D_FILE_OFFSET_BITS=64 -mfpu=neon -Wl,--hash-style=gnu
-Wl,--as-needed -Wl,--build-id=sha1 -x c -o /dev/null -v - -isystem
/mnt/lindata/work/abbotti/ptxdist/projects/its-ipt4-demo/platform-its-ipt4v2/sysroot-target/usr/include
-ggdb3
-B/mnt/lindata/work/abbotti/ptxdist/projects/its-ipt4-demo/platform-its-ipt4v2/sysroot-target/usr/lib
-L/mnt/lindata/work/abbotti/ptxdist/projects/its-ipt4-demo/platform-its-ipt4v2/sysroot-target/usr/lib
-Wl,-rpath-link
-Wl,/mnt/lindata/work/abbotti/ptxdist/projects/its-ipt4-demo/platform-its-ipt4v2/sysroot-target/usr/lib
wrapper: gcc -isystem
/mnt/lindata/work/abbotti/ptxdist/projects/its-ipt4-demo/platform-its-ipt4v2/sysroot-host/usr/include
-dumpversion
wrapper: arm-v7a-linux-gnueabihf-ld -v
wrapper: arm-v7a-linux-gnueabihf-gcc
-fdebug-prefix-map=/mnt/lindata/work/abbotti/ptxdist/projects/its-ipt4-demo/=
-fdebug-prefix-map=/mnt/lindata/work/abbotti/ptxdist/projects/its-ipt4-demo/platform-its-ipt4v2/sysroot-host/usr/lib/wrapper/=platform-its-ipt4v2/
-D_TIME_BITS=64 -D_FILE_OFFSET_BITS=64 -mfpu=neon -dumpversion
-isystem
/mnt/lindata/work/abbotti/ptxdist/projects/its-ipt4-demo/platform-its-ipt4v2/sysroot-target/usr/include
-ggdb3
The main difference is that the DistroKit wrapper for
arm-v7a-linux-gnueabihf has these options: -fstack-protector-strong
-fstack-clash-protection -fPIE -pie -D_GLIBCXX_ASSERTIONS
and does not have this option: -ggdb3
but I think that is just differences in the selected hardening and
debugging options.
My next step is to try and capture the commands and pipe contents that
`try_check_compiler` is using.
--
-=( Ian Abbott <[email protected]> || MEV Ltd. is a company )=-
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