On 11 November 2012 20:41, Charles Smith <cts.private@xxxxxxxxx> wrote: > God, you guys are fast! > > Okay, I tried that, and then it came up with - first, the pthread library was missing, and then when I added -lpthread (maybe the dynamic version had brought that in?) - these were missing: > /home/me/opt/lib/libsqlite3.a(sqlite3.o): In function `unixDlError': > /home/me/opt/sqlite-3.6.19/sqlite3.c:25735: undefined reference to `dlerror' > /home/me/opt/lib/libsqlite3.a(sqlite3.o): In function `unixDlSym': > /home/me/opt/sqlite-3.6.19/sqlite3.c:25762: undefined reference to `dlsym' > /home/me/opt/lib/libsqlite3.a(sqlite3.o): In function `unixDlClose': > /home/me/opt/sqlite-3.6.19/sqlite3.c:25766: undefined reference to `dlclose' > /home/me/opt/lib/libsqlite3.a(sqlite3.o): In function `unixDlOpen': > /home/me/opt/sqlite-3.6.19/sqlite3.c:25721: undefined reference to `dlopen' > > I added -ldl and it then linked. > > Funny. I guess the dynamic version of sqlite provides those, but my other shared libraries don't? The dynamic version probably doesn't provide them, but has a dependency on libpthread and libdl that causes the runtime linker to link to it at runtime. Run ldd on libsqllite3.so and you'll probably see it depends on libpthread.so and libdl.so, run readelf -d libsqlite3.so and you'll see the libs it needs.
