UC15-036 Add gpr-unit-provider dependency

Author: reznikmm

.github/workflows/build-binaries.sh

@@ -13,6 +13,7 @@ fi
 export GPR_PROJECT_PATH=$prefix/share/gpr:\
 $PWD/subprojects/VSS/gnat:\
 $PWD/subprojects/gnatdoc/gnat:\
+$PWD/subprojects/gpr-unit-provider:\
 $PWD/subprojects/libadalang-tools/src:\
 $PWD/subprojects/spawn/gnat:\
 $PWD/subprojects/stubs

.github/workflows/build-binaries.yml

@@ -86,6 +86,11 @@ jobs:
         with:
           repository: AdaCore/gnatdoc
           path: subprojects/gnatdoc
+      - name: Get gpr-unit-provider
+        uses: actions/checkout@v2
+        with:
+          repository: AdaCore/gpr-unit-provider
+          path: subprojects/gpr-unit-provider
       - uses: actions/cache@v2
         with:
           path: ./cached_gnat

Makefile

@@ -25,6 +25,7 @@ LIBRARY_TYPE?=relocatable
 
 # Build mode (dev or prod)
 BUILD_MODE=dev
+GPR_UNIT_PROVIDER_BUILD=debug
 
 # Whether to enable coverage (empty for no, any other value for yes)
 COVERAGE=
@@ -50,7 +51,8 @@ else
    EXE=
 endif
 
-LIBRARY_FLAGS=-XBUILD_MODE=$(BUILD_MODE)	\
+LIBRARY_FLAGS=-XGPR_UNIT_PROVIDER_BUILD=$(GPR_UNIT_PROVIDER_BUILD) \
+              -XBUILD_MODE=$(BUILD_MODE)	\
               -XOS=$(OS)			\
               -XLIBRARY_TYPE=$(LIBRARY_TYPE)	\
               -XXMLADA_BUILD=$(LIBRARY_TYPE)	\

README.md

@@ -77,6 +77,7 @@ To build the language server you need:
 * The [VSS](https://github.com/AdaCore/VSS) library
 * The [gnatdoc](https://github.com/AdaCore/gnatdoc) library
 * The [gpr](https://github.com/AdaCore/gpr) library
+* The [gpr-unit-provider](https://github.com/AdaCore/gpr-unit-provider) library
 * The a process [spawn](https://github.com/AdaCore/spawn) library
 
 Project files of the libraries must be available via the `GPR_PROJECT_PATH`

gnat/lsp_server.gpr

@@ -16,6 +16,7 @@
 ------------------------------------------------------------------------------
 
 with "gpr2.gpr";
+with "gpr_unit_provider.gpr";
 with "libadalang";
 with "lal_tools.gpr";
 with "ada_libfswatch.gpr";