[phosphor-ipmi-flash]: stdplus build failed before building the host-tool on the Host

[Brandon Kim]

Apologies, I must have missed the first email - please let me and
wak at google.com know if there are any further issues you're
experiencing with the repo. Thanks Patrick for the help.

Cheers,
Brandon


On Tue, Jun 28, 2022 at 4:21 AM Patrick Williams <patrick at stwcx.xyz> wrote:
>
> On Tue, Jun 28, 2022 at 08:43:34AM +0000, Chris Chen (TPI) wrote:
> > And each library and tool is built successful(only one thing that is I had to disable C++20 for the ipmi-blob-tool, others were fine) untilI started to build the stdplus. I encountered a build failed issue as below. It looks like there is a problem for using libfmt.a, I tried to figure out a solution on google but nothing is related to this. Could anyone help on this? Thanks.
>
> Do you know why you disabled C++20?  This shouldn't have been necessary
> and some of our code now requires C++20.
>
> >
> > =====
> > archer at archer-ArcherCityM:stdplus$
> > archer at archer-ArcherCityM:stdplus$ meson setup -Dexamples=false -Dtests=disabled builddir
> > The Meson build system
> > Version: 0.61.2
> > Source dir: /home/archer/Downloads/host-tool/stdplus
> > Build dir: /home/archer/Downloads/host-tool/stdplus/builddir
> > Build type: native build
> > Project name: stdplus
> > Project version: 0.1
> > C++ compiler for the host machine: c++ (gcc 11.2.0 "c++ (Ubuntu 11.2.0-19ubuntu1) 11.2.0")
> > C++ linker for the host machine: c++ ld.bfd 2.38
> > Host machine cpu family: x86_64
> > Host machine cpu: x86_64
> > Found pkg-config: /usr/bin/pkg-config (0.29.2)
> > Run-time dependency fmt found: YES 8.1.2
>
> Where did this `fmt` come from?  Ubuntu has `libfmt-dev` that you can
> install which is version 8.1.1 on Jammy right now.
>
> > Library dl found: YES
> > Run-time dependency liburing found: YES 2.0
> > Build targets in project: 1
> >
> > stdplus 0.1
> >
> >   User defined options
> >     examples: false
> >     tests   : disabled
> >
> > Found ninja-1.10.1 at /usr/bin/ninja
> > archer at archer-ArcherCityM:stdplus$
> > archer at archer-ArcherCityM:stdplus$
> > archer at archer-ArcherCityM:stdplus$ ninja -C builddir
> > ninja: Entering directory `builddir'
> > [9/9] Linking target src/libstdplus.so.0.1
> > FAILED: src/libstdplus.so.0.1
> > c++  -o src/libstdplus.so.0.1 src/libstdplus.so.0.1.p/stdplus_exception.cpp.o src/libstdplus.so.0.1.p/stdplus_signal.cpp.o src/libstdplus.so.0.1.p/stdplus_dl.cpp.o src/libstdplus.so.0.1.p/stdplus_fd_create.cpp.o src/libstdplus.so.0.1.p/stdplus_fd_dupable.cpp.o src/libstdplus.so.0.1.p/stdplus_fd_impl.cpp.o src/libstdplus.so.0.1.p/stdplus_fd_managed.cpp.o src/libstdplus.so.0.1.p/stdplus_fd_mmap.cpp.o src/libstdplus.so.0.1.p/stdplus_fd_ops.cpp.o src/libstdplus.so.0.1.p/stdplus_io_uring.cpp.o -Wl,--as-needed -Wl,--no-undefined -shared -fPIC -Wl,--start-group -Wl,-soname,libstdplus.so.0 /usr/local/lib/libfmt.a -ldl /usr/lib/x86_64-linux-gnu/liburing.so -Wl,--end-group
> > /usr/bin/ld: /usr/local/lib/libfmt.a(format.cc.o): warning: relocation against `stdout@@GLIBC_2.2.5' in read-only section `.text'
> > /usr/bin/ld: /usr/local/lib/libfmt.a(format.cc.o): relocation R_X86_64_PC32 against symbol `stderr@@GLIBC_2.2.5' can not be used when making a shared object; recompile with -fPIC
>
> However you obtained your libfmt, it was compiled incorrectly.  It
> shouldn't have a static library but a dynamic one.
>
> The `libfmt-dev` package has `libfmt.so` which should be sufficient for
> linking as a shared library.
>
> --
> Patrick Williams