libmupdf_linux_amd64.a error

[cjieyan]

github.com/gen2brain/go-fitz

/usr/bin/ld: ../../../pkg/mod/github.com/gen2brain/go-fitz@v1.22.2/libs/libmupdf_linux_amd64.a(colorspace.o): unrecognized relocation (0x2a) in section `.text.fz_find_icc_link' /usr/bin/ld: final link failed: Bad value

[cjieyan]

go env:

GO111MODULE="on" GOARCH="amd64" GOBIN="" GOCACHE="/root/.cache/go-build" GOENV="/root/.config/go/env" GOEXE="" GOEXPERIMENT="" GOFLAGS="" GOHOSTARCH="amd64" GOHOSTOS="linux" GOINSECURE="" GOMODCACHE="/home/xxx/pkg/mod" GONOPROXY="" GONOSUMDB="" GOOS="linux" GOPATH="/home/xxx" GOPRIVATE="" GOPROXY="https://goproxy.cn,direct" GOROOT="/usr/local/go" GOSUMDB="sum.golang.org" GOTMPDIR="" GOTOOLDIR="/usr/local/go/pkg/tool/linux_amd64" GOVCS="" GOVERSION="go1.18.3" GCCGO="gccgo" GOAMD64="v1" AR="ar" CC="gcc" CXX="g++" CGO_ENABLED="1" GOWORK="" CGO_CFLAGS="-g -O2" CGO_CPPFLAGS="" CGO_CXXFLAGS="-g -O2" CGO_FFLAGS="-g -O2" CGO_LDFLAGS="-g -O2" PKG_CONFIG="pkg-config" GOGCCFLAGS="-fPIC -m64 -pthread -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build1070248973=/tmp/go-build -gno-record-gcc-switches"

[gen2brain]

It looks like you are using an old GGC compiler and old binutils. You can check that with gcc --version and ld --version. If that is the case either upgrade or use an external library.

[chenghonour]

same problem. gcc (Ubuntu 4.8.4-2ubuntu1~14.04.3) 4.8.4 GNU ld (GNU Binutils for Ubuntu) 2.24

go 1.19 go env -w GO111MODULE=on go env -w CGO_ENABLED=1 go env -w GOOS=linux go env -w GOARCH=amd64 go build -ldflags '-s -w' -tags musl @gen2brain

[gen2brain]

Ok, it is the same, but can you confirm you are using old gcc and binutils? If that is the case then there is no issue here.

[gen2brain]

@chenghonour Thanks. Yes, the relocations are used for some optimizations that are implemented in binutils 2.26 or later. Sorry, I do not have plans to support bundled libraries for old installations, it already takes time.

[srctar]

@chenghonour Thanks. Yes, the relocations are used for some optimizations that are implemented in binutils 2.26 or later. Sorry, I do not have plans to support bundled libraries for old installations, it already takes time.

hello. I have the same question: mod/github.com/gen2brain/go-fitz@v1.23.7/libs/libmupdf_linux_amd64.a(colorspace.o): unrecognized relocation (0x2a) in section.text.fz_find_icc_link'` ;
but my ld version is 2.27:

$ ld -v
GNU ld version 2.27-44.base.el7_9.1

gcc os later than his version 4.8.5:

$ gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-redhat-linux/4.8.5/lto-wrapper
Target: x86_64-redhat-linux
Configured with: ../configure 
Thread model: posix
gcc version 4.8.5 20150623 (Red Hat 4.8.5-44) (GCC) 

Could you please help me ~
thanks

[gen2brain]

@srctar As mentioned above, I have no plans to support these old installations. The GCC you are using was released about 10 years ago. Install/compile libmupdf and try to use it with extlib build tag.

[srctar]

@srctar As mentioned above, I have no plans to support these old installations. The GCC you are using was released about 10 years ago. Install/compile libmupdf and try to use it with extlib build tag.

Thank you very much， I·ll try to compile libmupdf on my server