[Crash-utility] arm: Compile error in crash 7.1.7

[Dave Anderson]

----- Original Message -----
> 
> 
> ----- Original Message -----
> > 
> > 
> > Hi Crash Utility
> > 
> > 
> > 
> > I am engineer from Qualcomm, I want to compile crash 7.1.7, my step is
> > 
> > 1. Download 7.1.7 in http://people.redhat.com/anderson/
> > 
> > 2. Make TARGET=arm
> > 
> > 
> > 
> > It tell me, I google it but find nothing, how can I bypass this error ?
> 
> I cannot reproduce it on a RHEL7 host, and the 32-bit ARM package was built successfully
> in Fedora Rawhide 3 weeks ago, although the Fedora build was performed on a native 32-bit
> ARM host.
> 
> I am presuming that you are attempting the build on an x86_64 host.  Try
> these two steps:
> 
> (1) Extract the .tar.gz file into a newly-created crash-7.1.7 subdirectory.  Does the package build
>     an x86_64 binary when you enter just "make"?
> (2) Extract the .tar.gz file into a newly-created crash-7.1.7 subdirectory.  Does the package build
>     an x86 binary when you enter "make target=X86"?
> 
> Let's also make sure that all dependencies are available on your build host.
> Try this:
> 
>   $ wget
>   https://kojipkgs.fedoraproject.org//packages/crash/7.1.7/1.fc26/src/crash-7.1.7-1.fc26.src.rpm
>   $ rpm -ivh crash-7.1.7-1.fc26.src.rpm
>   $ cd $HOME/rpmbuild/specs
>   $ rpmbuild -ba crash.spec
> 
> If there are any missing dependencies, the rpmbuild command will fail immediately and will
> show any missing packages.  If all packages are there, it will attempt to build an x86_64 binary
> (presuming that is what your host machine is).
> 
> Dave


Also, in order to build with target=ARM (which actually builds a 32-bit x86 binary), the host
machine requires several 32-bit i686 packages.  If you run the command below on your host, you 
should see something like the following:

$ rpm -qa | grep -e glibc -e ncurses -e lzo -e zlib -e snappy | grep i686
ncurses-devel-5.9-13.20130511.el7.i686
ncurses-libs-5.9-13.20130511.el7.i686
glibc-2.17-157.el7.i686
glibc-devel-2.17-157.el7.i686
snappy-devel-1.1.0-3.el7.i686
lzo-2.06-8.el7.i686
zlib-devel-1.2.7-17.el7.i686
lzo-minilzo-2.06-8.el7.i686
zlib-static-1.2.7-17.el7.i686
ncurses-5.9-13.20130511.el7.i686
zlib-1.2.7-17.el7.i686
snappy-1.1.0-3.el7.i686
lzo-devel-2.06-8.el7.i686
$

Dave





> 
> 
> 
> > 
> > 
> > 
> > uild-gnulib/import/libgnu.a -ldl -Wl,--dynamic-list=./proc-service.list -lz
> > -ldl -rdynamic
> > 
> > c-exp.o: In function `main':
> > 
> > /Public/qiangxu/Redhat/crash-7.1.7/crash-7.1.7/gdb-7.6/gdb/c-exp.c:1:
> > multiple definition of `main'
> > 
> > ../../crashlib.a(main.o):/Public/qiangxu/Redhat/crash-7.1.7/crash-7.1.7/main.c:81:
> > first defined here
> > 
> > cp-name-parser.o: In function `main':
> > 
> > /Public/qiangxu/Redhat/crash-7.1.7/crash-7.1.7/gdb-7.6/gdb/cp-name-parser.c:1:
> > multiple definition of `main'
> > 
> > ../../crashlib.a(main.o):/Public/qiangxu/Redhat/crash-7.1.7/crash-7.1.7/main.c:81:
> > first defined here
> > 
> > ada-exp.o: In function `main':
> > 
> > /Public/qiangxu/Redhat/crash-7.1.7/crash-7.1.7/gdb-7.6/gdb/ada-exp.c:1:
> > multiple definition of `main'
> > 
> > ../../crashlib.a(main.o):/Public/qiangxu/Redhat/crash-7.1.7/crash-7.1.7/main.c:81:
> > first defined here
> > 
> > f-exp.o: In function `main':
> > 
> > /Public/qiangxu/Redhat/crash-7.1.7/crash-7.1.7/gdb-7.6/gdb/f-exp.c:1:
> > multiple definition of `main'
> > 
> > ../../crashlib.a(main.o):/Public/qiangxu/Redhat/crash-7.1.7/crash-7.1.7/main.c:81:
> > first defined here
> > 
> > p-exp.o: In function `main':
> > 
> > /Public/qiangxu/Redhat/crash-7.1.7/crash-7.1.7/gdb-7.6/gdb/p-exp.c:1:
> > multiple definition of `main'
> > 
> > ../../crashlib.a(main.o):/Public/qiangxu/Redhat/crash-7.1.7/crash-7.1.7/main.c:81:
> > first defined here
> > 
> > go-exp.o: In function `parse_string_or_char':
> > 
> > /Public/qiangxu/Redhat/crash-7.1.7/crash-7.1.7/gdb-7.6/gdb/go-exp.y:943:
> > undefined reference to `c_parse_escape'
> > 
> > macroexp.o: In function `get_character_constant':
> > 
> > /Public/qiangxu/Redhat/crash-7.1.7/crash-7.1.7/gdb-7.6/gdb/macroexp.c:364:
> > undefined reference to `c_parse_escape'
> > 
> > macroexp.o: In function `get_string_literal':
> > 
> > /Public/qiangxu/Redhat/crash-7.1.7/crash-7.1.7/gdb-7.6/gdb/macroexp.c:418:
> > undefined reference to `c_parse_escape'
> > 
> > ada-lang.o: In function `parse':
> > 
> > /Public/qiangxu/Redhat/crash-7.1.7/crash-7.1.7/gdb-7.6/gdb/ada-lang.c:12703:
> > undefined reference to `ada_parse
> > 
> > --
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> > Crash-utility at redhat.com
> > https://www.redhat.com/mailman/listinfo/crash-utility
> 
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