error: expected declaration specifiers or '...' before 문제 해결 부탁드려요ㅜ ㅜ

tmdds0101의 이미지

아래와 같이 make 를 실행하면 다음 과 같이 error 가 발 생합니다.
도와주세요ㅠㅠ

특히
error: expected declaration specifiers or '...' before 'GTlsCertificate'
이 error 꼭 좀 부탁드려요ㅜ ㅜ

Ubuntu, libsoup clutter 모두 설치.
#include 로 설정.
#include 할 경우 경로 찾지 못함.

chungeunyu@chungeunyu-desktop:~/syeon/Go2Web_demo3/Go2Web$ make
cc `pkg-config --cflags clutter-1.0` `pkg-config libsoup-2.4.0 --cflags --libs` `pkg-config gthread-2.0 --cflags --libs` `pkg-config --libs clutter-1.0` -o Go2Web main.c info.c search.c selection.c result.c Go2Web.c
Package libsoup-2.4.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `libsoup-2.4.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'libsoup-2.4.0' found
In file included from /usr/include/libsoup/soup-headers.h:10,
from /usr/include/libsoup/soup-auth.h:10,
from /usr/include/libsoup/soup.h:14,
from main.c:23:
/usr/include/libsoup/soup-message.h:129: error: expected declaration specifiers or '...' before 'GTlsCertificate'
/usr/include/libsoup/soup-message.h:130: error: expected declaration specifiers or '...' before 'GTlsCertificateFlags'
In file included from /usr/include/libsoup/soup-headers.h:10,
from /usr/include/libsoup/soup-auth.h:10,
from /usr/include/libsoup-2.4.0/libsoup/soup.h:14,
from Go2Web.c:23:
/usr/include/libsoup/soup-message.h:129: error: expected declaration specifiers or '...' before 'GTlsCertificate'
/usr/include/libsoup/soup-message.h:130: error: expected declaration specifiers or '...' before 'GTlsCertificateFlags'
make: *** [all] Error 1

poplinux의 이미지

library 위치 지정도 필요하지 않나요?

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