Questions tagged [libgcc]
67 questions
17
votes
2 answers
gcc Invalid version (max ) error adding symbols: Bad value
I've successfully build several 32 bit, static and Shared, libraries on Linux x86_x64 and I'm now trying to link them together to an executable and I get the following error:
/usr/bin/ld: foo.so: __moddi3: invalid version 21 (max 0)
foo.so: error…
Gil-Mor
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12
votes
3 answers
Compilng libgcc xgcc error
I'm trying to install cross compiler, this tutorial, and when I want to make libgcc I just put make all-target-libgcc
in my terminal. This make throws error
checking whether ln -s works... yes
checking for i586-elf-gcc... …
Johniak
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10
votes
1 answer
scipy not using anaconda's local lib for libgcc
I'm using Anaconda 4.10.3, with Python 3.9.7, Scipy 1.7.1 on Ubuntu 16.04.6. A script I need to run uses Scipy's optimize and it throws the following error:
ImportError: /usr/lib/x86_64-linux-gnu/libstdc++.so.6: version 'GLIBCXX_3.4.26' not found…
vpk
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10
votes
1 answer
what to do with missing libgcc_s.a
cross compiling a library with buildroot using the external toolchain alias code sourcery lite 2011 resulting in
output/host/opt/ext-toolchain/bin/../lib/gcc/arm-none-linux-gnueabi/4.6.1/../../../../arm-none-linux-gnueabi/bin/ld: cannot find…
drahnr
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10
votes
3 answers
Why can't rsyslogd find libgcc_s.so.1?
Scenario: Running a debootstrapped Ubuntu 11.4 lxc guest on a Ubuntu 12.4 lxc host (both 64 bit)
Inside the lxc guest, rsyslogd is constantly crashing with SIGABRT stating:
libgcc_s.so.1 must be installed for pthread_cancel to…
UsAaR33
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8
votes
1 answer
What should printf("%.15e", 1e23); print?
I am experimenting with optimizing double->text conversion (trying to beat grissu, ryu etc...).
While doing so, I am comparing my results with sprintf outputs. Now I have encountered the above interesting case.
printf("%.15e", 1e23);
(e.g. glibc)…
Mirek Fidler
- 330
- 1
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7
votes
1 answer
Fully statically build application with all dependencies (libgcc, etc.)?
I am currently trying to compile all my applications' dependencies as a static library. My motivation:
Not to rely on any OS provided libraries in order to have a perfectly reproducible code base
Avoid issues when deploying on other systems caused…
user823255
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- 19
7
votes
2 answers
Is libgcc_s.so linked both statically and dynamically in the same process ok?
My app pulls in many shared libraries. Some are written in C++ which pulls in libstdc++.so which pulls in libgcc_s.so. Yet others are written in plain C and linked with -static-libgcc.
So now I have bits of libgcc statically linked inside multiple…
user519179
7
votes
1 answer
Adding linker options to Code::Blocks
When i try to run an executable compiled with Code::Blocks on my Win 7 x64 machine, it says it cannot run because the libgcc_s_dw2-1 is missing.
I found a solution, to include the library in the linker options. (here is the reference i got it from: …
user1584421
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7
votes
1 answer
How to Build Libgcc of GCC compiler
Is there any way to build libgcc without building gcc compiler?
I have tried to run configure script of libgcc but it says ../../gcc/libgcc.mvars is missing.
My basic need is to build libgcc for multiple platforms with multiple configurations for…
user3405046
6
votes
2 answers
Raspberry Pi -fatal error: sys/cdefs.h: No such file or directory
I'm trying to compile gcc5.3.0 on my Raspberry Pi with latest Raspbian system image.
$ ./configure --enbale-checking=release --enable-languages=c,c++,fortran --host=arm-cortexa7_neon-linux-gnueabihf --build=arm-cortexa7_neon-linux-gnueabihf…
0xBBC
- 105
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- 8
6
votes
1 answer
Do DLLs built with Rust require libgcc.dll on run time?
If I build a DLL with Rust language, does it require libgcc*.dll to be present on run time?
On one hand:
I've seen a post somewhere on the Internet, claiming that yes it does;
rustc.exe has libgcc_s_dw2-1.dll in its directory, and cargo.exe won't…
akavel
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4
votes
0 answers
How do I link libgcc statically in rust
I am trying to compile a Rust program with statically linked libgcc.
The program is meant to run in initramfs in a restricted environment and is compiled for different platforms (arm, x86_64).
Currently my only solution is to compile against musl…
Thomas
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4
votes
1 answer
Include mingw libraries in compiled file
I am using cmake to generate a Eclipse CDT MinGW Project. (Eclipse Version Kepler)
This is my Cmakelist:
project(IMGTODICOM)
find_package(ITK REQUIRED)
include(${ITK_USE_FILE})
add_executable(IMGTODICOM…
Hank81
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- 1
- 4
3
votes
1 answer
Bare-metal mod (%) hangs on ARMv6 with libgcc
When I try to use % in C code in my ARM bare-metal program, it needs a wrapper from libgcc. No problem, I can link that in. When I do, the linker stops complaining, but then the program hangs (if I watch the registers they actually start cycling…
singpolyma
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