Changeset 581a54a in mainline for uspace/meson.build

Timestamp:

2021-12-20T20:44:44Z (2 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

dbc1398

Parents:

c0436cb

git-author:

Jiri Svoboda <jiri@…> (2021-12-20 20:30:41)

git-committer:

Jiri Svoboda <jiri@…> (2021-12-20 20:44:44)

Message:

Allow filtering list of drivers even in non-barebone mode

This reduces the size of RAM disk / OS image for platforms that do not
use barebone by default, namely amd64, ia32, ia64 and ppc32,
in some cases significantly.

File:

• uspace/meson.build (modified) (4 diffs)

uspace/meson.build

@@ -58 +58 @@
 endforeach
 
+if CONFIG_BAREBONE
+        drv_list = rd_essential_drv
+else
+        drv_list = rd_drv
+endif
+
 foreach drv : drvs
         _basename = run_command(basename, drv, check: true).stdout().strip()
@@ -68 +74 @@
 
         # Install driver metadata.
-        if not CONFIG_BAREBONE or rd_essential.contains('drv' / drv)
+        if drv_list.contains('drv' / drv)
                 _src = meson.current_source_dir() / 'drv' / drv / _basename + '.ma'
                 _dstdir = 'drv' / _basename
@@ -93 +99 @@
         installdir = appdirs.get('installdir')
 
-        install = not CONFIG_BAREBONE or rd_essential.contains(dir)
+        is_drv = (dir.split('/')[0] == 'drv')
+
+        if is_drv
+                # Drivers are installed based on rd_[essential_]drv list
+                install = drv_list.contains(dir)
+        else
+                #
+                # Servers and applications are installed all or
+                # based on rd_essential in case of barebone build
+                #
+                install = not CONFIG_BAREBONE or rd_essential.contains(dir)
+        endif
 
         if install
@@ -129 +146 @@
         # Binaries in the 'drv' subdirectory link libdrv by default.
 
-        is_drv = (dir.split('/')[0] == 'drv')
 
         if is_drv