msys2 / mingw缺少动态链接器库

时间:2018-07-06 21:03:08

标签: mingw mingw-w64 mingw32 msys msys2

我正在尝试在SpatiaLite中构建Msys2。在尝试编译示例之前,该版本运行良好。由于链接器找不到dynamic linker (dl) library,因此引发错误。这是我应该期望msys2 / mingw支持的东西吗?我会丢失包裹吗?

我使用

./configure && make

这是编译器/链接器的输出

Making all in examples
make[2]: Entering directory '/home/myuser/libspatialite-4.3.0a/examples'
gcc -DHAVE_CONFIG_H -I. -I..    -I./../src/headers  -g -O2 -MT demo1.o -MD -MP -MF .deps/demo1.Tpo -c -o demo1.o demo1.c
mv -f .deps/demo1.Tpo .deps/demo1.Po
/bin/sh ../libtool  --tag=CC   --mode=link gcc -I./../src/headers  -g -O2 -L../src -lspatialite -lm   -o demo1.exe demo1.o -L/mingw32/lib -lxml2 -lz -llzma -liconv -lws2_32 -lfreexl -liconv -lproj -lz -lsqlite3  -L/mingw32/lib -lgeos_c
libtool: link: gcc -I./../src/headers -g -O2 -o .libs/demo1.exe demo1.o  -L../src /home/myuser/libspatialite-4.3.0a/src/.libs/libspatialite.a -L/mingw32/lib -lpthread -ldl -lxml2 -llzma -lws2_32 -lfreexl -liconv -lproj -lz -lsqlite3 -lgeos_c
C:/msys32/mingw32/bin/../lib/gcc/i686-w64-mingw32/7.3.0/../../../../i686-w64-mingw32/bin/ld.exe: cannot find -ldl
collect2.exe: error: ld returned 1 exit status
make[2]: *** [Makefile:372: demo1.exe] Error 1
make[2]: Leaving directory '/home/myuser/libspatialite-4.3.0a/examples'
make[1]: *** [Makefile:473: all-recursive] Error 1
make[1]: Leaving directory '/home/myuser/libspatialite-4.3.0a'
make: *** [Makefile:380: all] Error 2

1 个答案:

答案 0 :(得分:0)

msys2需要提供mingw-w64-dlfcnlibdl.a的软件包libdl.dll.a

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