github.com/ebitengine/purego@v0.8.0-alpha.2.0.20240512170805-6cd12240d332/dlfcn_nocgo_linux.go (about)

     1  // SPDX-License-Identifier: Apache-2.0
     2  // SPDX-FileCopyrightText: 2022 The Ebitengine Authors
     3  
     4  //go:build !cgo && !faketime
     5  
     6  package purego
     7  
     8  // if there is no Cgo we must link to each of the functions from dlfcn.h
     9  // then the functions are called inside dlfcn_stubs.s
    10  
    11  //go:cgo_import_dynamic purego_dlopen dlopen "libdl.so.2"
    12  //go:cgo_import_dynamic purego_dlsym dlsym "libdl.so.2"
    13  //go:cgo_import_dynamic purego_dlerror dlerror "libdl.so.2"
    14  //go:cgo_import_dynamic purego_dlclose dlclose "libdl.so.2"
    15  
    16  // on amd64 we don't need the following line - on 386 we do...
    17  // anyway - with those lines the output is better (but doesn't matter) - without it on amd64 we get multiple DT_NEEDED with "libc.so.6" etc
    18  
    19  //go:cgo_import_dynamic _ _ "libdl.so.2"