pgmodeler-brew.md

Building pgModeler in MacOS with Homebrew

The official installation instructions for pgModeler recommends installing Xcode and the Enterprise DB distribution of Postgres to fulfill its build requirements. Luckily, Homebrew's got us covered!

1. Checkout the source

   git clone https://github.com/pgmodeler/pgmodeler.git
   git checkout main
   

2. Install dependencies with brew

   brew install postgresql@13 qt@6 libxml2 libpq
   

3. Tweak build script (pgmodeler.pri)

   macx {
     PGSQL_LIB = /usr/local/opt/libpq/lib/libpq.dylib
     PGSQL_INC = /usr/local/opt/libpq/include
     XML_INC = /usr/local/opt/libxml2/include/libxml2
     XML_LIB = /usr/local/opt/libxml2/lib/libxml2.dylib
     INCLUDEPATH += $$PGSQL_INC $$XML_INC
   }
   

   Brew installs to a different path by default for Apple Silicon devices:

   macx {
     PGSQL_LIB = /opt/homebrew/opt/libpq/lib/libpq.dylib
     PGSQL_INC = /opt/homebrew/opt/libpq/include
     XML_INC = /opt/homebrew/opt/libxml2/include/libxml2
     XML_LIB = /opt/homebrew/opt/libxml2/lib/libxml2.dylib
     INCLUDEPATH += $$PGSQL_INC $$XML_INC
   }
   

4. Build

   <PATH_TO_QT6_BIN>/qmake -r pgmodeler.pro
   make
   make install