问题描述
我正在尝试在 GNU Radio 中获取 rtl-sdr 源块(或 osmo sdr,因为它们都可以工作),显然必须通过以下命令行获取:
git clone git://git.osmocom.org/gr-osmosdr
cd gr-osmosdr/
mkdir build
cd build/
cmake ../
我按照建议做了,但是当我运行最后一行时,出现以下错误
No package 'mpir' found
-- Could NOT find MPIR (missing: MPIRXX_LIBRARY MPIR_LIBRARY MPIR_INCLUDE_DIR)
其中:
Checking for module 'fftw3f >= 3.0'
Found fftw3f,version 3.3.8
Found FFTW3f: /usr/lib/x86_64-linux-gnu/libfftw3f.so
Checking for module 'libosmodsp'
No package 'libosmodsp' found
libosmodsp not found.
libosmodsp not found,using local checkout
Could NOT find Doxygen (missing: DOXYGEN_EXECUTABLE)
Using install prefix: /usr/local
Building for version: 3.8.0.0 / 3.8.0
No C++ unit tests... skipping
Checking for module SWIG
disabling SWIG because version check Failed.
CMake Error at lib/CMakeLists.txt:30 (add_library):
Cannot find source file:
/home/hubp/Downloads/libosmo-dsp/src/cxvec.c
Tried extensions .c .C .c++ .cc .cpp .cxx .cu .m .M .mm .h .hh .h++ .hm
.hpp .hxx .in .txx
CMake Error at lib/CMakeLists.txt:30 (add_library):
No SOURCES given to target: gnuradio-iqbalance
CMake Generate step Failed. Build files cannot be regenerated correctly.
我怀疑我可能缺少一些依赖项,但我无法理解它们是什么或如何获取它们。感谢您的帮助
解决方法
好的,我知道了!
这家伙检查了所需的库
https://www.youtube.com/watch?v=2IWtEkAHXFI
我错过了 swig,后来我也错过了 liborc-0.4-dev
它们可以通过以下方式安装:
.386
.model flat,stdcall
include C:\masm32\include\windows.inc
include C:\masm32\include\masm32.inc
include C:\masm32\include\msvcrt.inc
include C:\masm32\include\kernel32.inc
includelib C:\masm32\lib\masm32.lib
includelib C:\masm32\lib\msvcrt.lib
includelib C:\masm32\lib\kernel32.lib
.data
msg1 db "text 1 ",0
msg2 db "text 2",0
msg3 db "text 2",0
.code
start proc
invoke crt_printf,offset msg1
push cx
call waitf
pop cx
invoke crt_printf,offset msg2
invoke crt_scanf,offset msg3
invoke ExitProcess,0
start endp
waitf proc near
mov cx,33144
push ax
waitf1:
in al,61h
and al,10h
cmp al,ah
je waitf1
mov ah,al
loop waitf1
pop ax
ret
waitf endp
end start
请注意,尽管对我的案例特别有帮助,但该视频比 GNU Radio 3.8 发布早了几年,并且确实没有反映 GNU Radio 的当前要求。