Under OpenBSD 5.0 I get: Linking C executable rtl_test /usr/bin/ld: cannot find -lrt collect2: ld returned 1 exit status gmake[2]: *** [src/rtl_test] Error 1 gmake[1]: *** [src/CMakeFiles/rtl_test.dir/all] Error 2 gmake: *** [all] Error 2
It built librtlsdr.so.0.0, rtl_eeprom, rtl_fm, rtl_sdr, rtl_tcp so I think it mostly worked.
In /usr/tmp/hardware/rtl_dongle/osmocom/git/rtl-sdr/build/src/CMakeFiles/rtl_test.dir/link.txt I see: -lpthread -lm -lrt -Wl
The whole link.txt says (continuation \ added by me to shorten lines): /usr/bin/gcc -DNDEBUG -L/usr/local/lib CMakeFiles/rtl_test.dir/rtl_test.c.o \ -o rtl_test librtlsdr.so.0.0 /usr/local/lib/libusb-1.0.so.1.0 -lpthread -lm \
-lrt -Wl,-rpath,/usr/tmp/hardware/rtl_dongle/osmocom/git/rtl-sdr/build/src \ -Wl,-rpath-link,/usr/X11R6/lib:/usr/local/lib
It looks like it's trying to link against a library it hasn't installed yet.
Is this just an OpenBSD thing or has it happened to anyone else? I saw hamlib do something similar but I had an old version of that installed.
Alan, ab1jx
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