Hi, I am trying to build the latest postgresql on my ubuntu docker instance. But its failing to compile it even when ICU related libraries are installed.
Compilation fails with ``` checking whether to build with ICU support... yes checking for icu-uc icu-i18n... no configure: error: ICU library not found If you have ICU already installed, see config.log for details on the failure. It is possible the compiler isn't looking in the proper directory. Use --without-icu to disable ICU support. ``` config.log has following error ``` configure:8442: error: ICU library not found ``` I am running on (my docker instance is) ``` $ cat /etc/lsb-release DISTRIB_ID=Ubuntu DISTRIB_RELEASE=23.04 DISTRIB_CODENAME=lunar DISTRIB_DESCRIPTION="Ubuntu 23.04" ``` And when I checked, it looks like icu related libraries are there too ``` $ sudo apt-get install icu-devtools libicu-dev libicu72 Reading package lists... Done Building dependency tree... Done Reading state information... Done icu-devtools is already the newest version (72.1-3ubuntu2). libicu-dev is already the newest version (72.1-3ubuntu2). libicu72 is already the newest version (72.1-3ubuntu2). 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. ``` I am pretty new to postgresql's source code and don't yet know whats the use of ICU libs. So I tried building it with --without-icu and it worked. But I am not able to figure out whats going wrong here with ICU libs. It would be good if I can get a proper, clean build. Thanks, Siddharth
