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Clion에서 libgit2 API를 사용하여 아무 것도 실행하기가 어렵습니다. Homebrew를 사용하여 필요한 모든 것을 설치했습니다. 이 편집을하기 전에Clion에서 libgit2와의 연결이 작동하지 않음
args = std_cmake_args
...
args << "-DBUILD_SHARED_LIBS=OFF"
#include <git2.h>
잘 작동하지만 실행하지 못할 수도 있습니다.
/Applications/CLion.app/Contents/bin/cmake/bin/cmake --build /Users/addo/ClionProjects/Libgit2Training/cmake-build-debug --target Libgit2Training -- -j 4 [ 50%] Building C object CMakeFiles/Libgit2Training.dir/main.c.o [100%] Linking C executable Libgit2Training Undefined symbols for architecture i386: "_git_blob_lookup", referenced from:
_blob_parsing in main.c.o "_git_blob_rawcontent", referenced from:
_blob_parsing in main.c.o "_git_blob_rawsize", referenced from:
_blob_parsing in main.c.o "_git_commit_author", referenced from:
_commit_parsing in main.c.o
_revwalking in main.c.o "_git_commit_committer", referenced from:
_commit_parsing in main.c.o "_git_commit_create_v", referenced from:
_commit_writing in main.c.o "_git_commit_free", referenced from:
_commit_parsing in main.c.o
_tag_parsing in main.c.o
_revwalking in main.c.o "_git_commit_id", referenced from:
_commit_parsing in main.c.o "_git_commit_lookup", referenced from:
_commit_writing in main.c.o
_commit_parsing in main.c.o
_revwalking in main.c.o "_git_commit_message", referenced from:
_commit_parsing in main.c.o
_revwalking in main.c.o "_git_commit_parent", referenced from:
_commit_parsing in main.c.o "_git_commit_parentcount", referenced from:
_commit_parsing in main.c.o "_git_commit_time", referenced from:
_commit_parsing in main.c.o "_git_config_get_int32", referenced from:
_config_files in main.c.o "_git_config_get_string", referenced from:
_config_files in main.c.o "_git_config_open_ondisk", referenced from:
_config_files in main.c.o "_git_index_entrycount", referenced from:
_index_walking in main.c.o "_git_index_free", referenced from:
_index_walking in main.c.o "_git_index_get_byindex", referenced from:
_index_walking in main.c.o "_git_libgit2_init", referenced from:
_main in main.c.o "_git_libgit2_shutdown", referenced from:
_main in main.c.o "_git_object_free", referenced from:
_tree_parsing in main.c.o "_git_object_type2string", referenced from:
_object_database in main.c.o
_tag_parsing in main.c.o "_git_odb_object_data", referenced from:
_object_database in main.c.o "_git_odb_object_free", referenced from:
_object_database in main.c.o "_git_odb_object_size", referenced from:
_object_database in main.c.o "_git_odb_object_type", referenced from:
_object_database in main.c.o "_git_odb_read", referenced from:
_object_database in main.c.o "_git_odb_write", referenced from:
_object_database in main.c.o "_git_oid_fmt", referenced from:
_oid_parsing in main.c.o
_object_database in main.c.o
_commit_writing in main.c.o
_commit_parsing in main.c.o
_reference_listing in main.c.o "_git_oid_fromstr", referenced from:
_oid_parsing in main.c.o
_commit_writing in main.c.o
_commit_parsing in main.c.o
_tag_parsing in main.c.o
_tree_parsing in main.c.o
_blob_parsing in main.c.o
_revwalking in main.c.o
... "_git_reference_list", referenced from:
_reference_listing in main.c.o "_git_reference_lookup", referenced from:
_reference_listing in main.c.o "_git_reference_symbolic_target", referenced from:
_reference_listing in main.c.o "_git_reference_target", referenced from:
_reference_listing in main.c.o "_git_reference_type", referenced from:
_reference_listing in main.c.o "_git_repository_free", referenced from:
_main in main.c.o "_git_repository_index", referenced from:
_index_walking in main.c.o "_git_repository_odb", referenced from:
_object_database in main.c.o "_git_repository_open", referenced from:
_main in main.c.o "_git_revwalk_free", referenced from:
_revwalking in main.c.o "_git_revwalk_new", referenced from:
_revwalking in main.c.o "_git_revwalk_next", referenced from:
_revwalking in main.c.o "_git_revwalk_push", referenced from:
_revwalking in main.c.o "_git_revwalk_sorting", referenced from:
_revwalking in main.c.o "_git_signature_new", referenced from:
_commit_writing in main.c.o "_git_strarray_free", referenced from:
_reference_listing in main.c.o "_git_tag_lookup", referenced from:
_tag_parsing in main.c.o "_git_tag_message", referenced from:
_tag_parsing in main.c.o "_git_tag_name", referenced from:
_tag_parsing in main.c.o "_git_tag_target", referenced from:
_tag_parsing in main.c.o "_git_tag_target_type", referenced from:
_tag_parsing in main.c.o "_git_tree_entry_byindex", referenced from:
_tree_parsing in main.c.o "_git_tree_entry_byname", referenced from:
_tree_parsing in main.c.o "_git_tree_entry_name", referenced from:
_tree_parsing in main.c.o "_git_tree_entry_to_object", referenced from:
_tree_parsing in main.c.o "_git_tree_entrycount", referenced from:
_tree_parsing in main.c.o "_git_tree_lookup", referenced from:
_commit_writing in main.c.o
_tree_parsing in main.c.o "_giterr_last", referenced from:
_check_error in main.c.o ld: symbol(s) not found for architecture i386 clang: error: linker command failed with exit code 1 (use -v to see invocation) make[3]: *** [Libgit2Training] Error 1 make[2]: *** [CMakeFiles/Libgit2Training.dir/all] Error 2 make[1]: *** [CMakeFiles/Libgit2Training.dir/rule] Error 2 make: *** [Libgit2Training] Error 2
이를 얻을 그렇게 작동하지 않는 것, 몇 가지 간단한 예를 시도 Clion
cmake_minimum_required(VERSION 3.6)
project(Libgit2Training)
#set(CMAKE_CXX_STANDARD 11)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -std=c11 ")
set(SOURCE_FILES main.c)
add_executable(Libgit2Training ${SOURCE_FILES})
내 CmakeList.txt은 내가 libgit2
페이지에 도움을 시도하고이
CmakeList.txt
세트를() 변경
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -std=c11
CFLAGS += -I/usr/local/Cellar/libgit2/include
LDFLAGS += -L/usr/local/Cellar/libgit2/binaries
LIBRARIES += -lgit2 ")
나는 다음과 같은 오류가있어 : 내가 난 그냥 익숙해이로부터 배우려고 노력하고 있지만처럼 작동하지 수
libgit2에 새로운 오전
/Applications/CLion.app/Contents/bin/cmake/bin/cmake --build /Users/addo/ClionProjects/Libgit2Training/cmake-build-debug --target Libgit2Training -- -j 4
[ 50%] Building C object CMakeFiles/Libgit2Training.dir/main.c.o
[100%] Linking C executable Libgit2Training
clang: error: no input files
make[3]: *** [Libgit2Training] Error 1
make[2]: *** [CMakeFiles/Libgit2Training.dir/all] Error 2
make[1]: *** [CMakeFiles/Libgit2Training.dir/rule] Error 2
make: *** [Libgit2Training] Error 2
seemed not to parse in a .c file.
를 참조 최소화 내가 아는 일반 API. 모든 도움을 주실 수 있습니다.
새해 복 많이 받으세요 !!!
왜 공유 라이브러리를 사용 중지 하시겠습니까? 어떻게하면 CMAKE_C_FLAGS로 설정할 수있는 문자열이 생겼습니까? 이것은 libgit2 링크 가이드에서 언급하지 않았지만, Homebrew에 사용할 올바른 경로는 아니며, C 컴파일러에 연결하는 방법을 말하는 것이 아닙니다. 그것은 당신의 문제가 매우 일반적이고 Cake와 C 컴파일러 및 환경 변수가 libgit2에 특정한 것이 아니라 어떻게 작동하는지에 대한 것입니다. –
@ CarlosMartínNieto 나는 Mac에서 dyllib가 아닌 정적 라이브러리로 사용하기를 원했기 때문에 공유 라이브러리를 비활성화했습니다. 나는 libgit2 홈페이지 [here] [https://libgit2.github.com/docs/guides/build-and-link/]에서 문자열을 얻었는데, 공유 라이브러리를 활성화하고 다시 설치하고 제로에서부터 모든 것을 만들었지 만 여전히 get i386 아키텍처에 대한 정의되지 않은 기호 : "_git_blob_lookup", 참조 대상 : main.co의 _blob_parsing –
@ CarlosMartínNieto이 시점에서 무엇을 제안합니까? Clion 빌드 환경 설정에서 연결해야합니까 아니면 CMakeList.txt 파일에서 할 수 있습니다. –