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hyperrealm / libconfig

C/C++ library for processing configuration files
https://hyperrealm.github.io/libconfig/
GNU Lesser General Public License v2.1
1.1k stars 359 forks source link

Cannot configure project #228

Closed MKrbm closed 1 year ago

MKrbm commented 1 year ago

I pulled master branch updated recently and tried to configure my project. However, I got errors.

[cmake] CMake Error at Release/_deps/libconfig-src/CMakeLists.txt:5 (file):
[cmake]   file STRINGS option REGEX value "^AC_INIT\([libconfig],[  ]*[([0-9.]+)],.*"
[cmake]   could not be compiled.
[cmake] CMake Error at Release/_deps/libconfig-src/CMakeLists.txt:7 (string):
[cmake]   string sub-command REGEX, mode REPLACE failed to compile regex
[cmake]   "^AC_INIT\([libconfig],[  ]*[([0-9.]+)],.*".

v1.7.3 works fine. Thank you.

hyperrealm commented 1 year ago

Yes, I tried to fix that, but I don't know what it's complaining about there, and I don't have any experience with CMake or the time to learn it. (Someone else contributed the CMake support).

Perhaps the literal brackets need to be double-escaped in that regex string as \\[ and \\] in the CMakeLists.txt file.

MKrbm commented 1 year ago

You are right!. Now works fine. Thank you.