c0760f5472
The GPR project files should not reference gnatcoll.gpr anymore. For eng/toolchain/gnatcoll-core#133
The GNAT Components Collection (GNATCOLL) - Postgres
This component provides support for parsing the .ali and .gli files that are generated by GNAT and gcc. In particular, those files contain information that can be used to do cross-references for entities (going from references to their declaration for instance).
A typical example would be:
declare Session : Session_Type; begin GNATCOLL.SQL.Sessions.Setup (Descr => GNATCOLL.SQL.Sqlite.Setup (":memory:")); Session := Get_New_Session;
... parse the project through GNATCOLL.Projects
Create_Database (Session.DB); Parse_All_LI_Files (Session, ...); end;
Dependencies
This component requires the following external components, that should be available on your system:
- gprbuild
- gnatcoll-core
- gnatcoll-iconv
- gnatcoll-sqlite
Configuring the build process
The following variables can be used to configure the build process:
General:
prefix : location of the installation, the default is the running GNAT installation root.
BUILD : control the build options : PROD (default) or DEBUG
PROCESSORS : parallel compilation (default is 0, which uses all available cores)
TARGET : for cross-compilation, auto-detected for native platforms
SOURCE_DIR : for out-of-tree build
INTEGRATED : treat prefix as compiler installation (yes/no) this is so that installed gnatcoll project can later be referenced as predefined project of this compiler; this adds a normalized target subdir to prefix default is "no"
To use the default options:
$ make setup
Building
The component is built using a standalone GPR project file.
However, to build all versions of the library (static, relocatable and static-pic) it is simpler to use the provided Makefile:
$ make
Then, to install it:
$ make install
Bug reports
Please send questions and bug reports to support@adacore.com following the same procedures used to submit reports with the GNAT toolset itself.