This repository was archived by the owner on Dec 20, 2025. It is now read-only.
This repository was archived by the owner on Dec 20, 2025. It is now read-only.
cmake: find_package(CURL CONFIG REQUIRED) can't find curl on Ubuntu #43
Description
Describe the bug
$ dpkg -L libcurl4-openssl-dev
/.
/usr
/usr/bin
/usr/bin/curl-config
/usr/include
/usr/include/x86_64-linux-gnu
/usr/include/x86_64-linux-gnu/curl
/usr/include/x86_64-linux-gnu/curl/curl.h
...(omitted)
/usr/share/doc/libcurl4-openssl-dev/changelog.Debian.gz
$ cd liboai && cmake -Bbuild .
CMake Error at CMakeLists.txt:6 (find_package):
Could not find a package configuration file provided by "CURL" with any of
the following names:
CURLConfig.cmake
curl-config.cmake
Add the installation prefix of "CURL" to CMAKE_PREFIX_PATH or set
"CURL_DIR" to a directory containing one of the above files. If "CURL"
provides a separate development package or SDK, be sure it has been
installed.
-- Configuring incomplete, errors occurred!Just installing by apt like this doesn't work.
I think this is because find_package(CURL CONFIG REQUIRED) on CMakeLists.txt expect vcpkg use.
Replacing find_package(CURL CONFIG REQUIRED) and target_link_libraries(oai PRIVATE CURL::libcurl)
with target_link_libraries(oai PRIVATE curl) works well.
I'd be very happy if this works on Ubuntu 22.04. :)
To Reproduce
$ sudo apt update && sudo apt upgrade && sudo apt install curl && sudo apt-get install curl libcurl4-openssl-dev
$ cd liboai && cmake -Bbuild .Code snippets
No response
OS
ubuntu 22.04