lib/oe/package: Refactor to make strip_execs callable without d

This allows to call strip_execs function from devtool without going
via tinfoil and a bitbake server process.

(From OE-Core rev: 3bde26d64a0c8c3ef8ffbcb398f2a268759321af)

Signed-off-by: Adrian Freihofer <adrian.freihofer@siemens.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2 files changed, 6 insertions, 4 deletions

diff --git a/meta/classes-global/staging.bbclass b/meta/classes-global/staging.bbclass
index 3a300c32e7..d229f40107 100644
--- a/meta/classes-global/staging.bbclass
+++ b/meta/classes-global/staging.bbclass
@@ -92,7 +92,8 @@ python sysroot_strip () {
     qa_already_stripped = 'already-stripped' in (d.getVar('INSANE_SKIP:' + pn) or "").split()
     strip_cmd = d.getVar("STRIP")
 
-    oe.package.strip_execs(pn, dstdir, strip_cmd, libdir, base_libdir, d,
+    max_process = oe.utils.get_bb_number_threads(d)
+    oe.package.strip_execs(pn, dstdir, strip_cmd, libdir, base_libdir, max_process,
                            qa_already_stripped=qa_already_stripped)
 }
 
diff --git a/meta/lib/oe/package.py b/meta/lib/oe/package.py
index 9d70925b9b..1dd20f85eb 100644
--- a/meta/lib/oe/package.py
+++ b/meta/lib/oe/package.py
@@ -114,7 +114,7 @@ def is_static_lib(path):
             return start == magic
     return False
 
-def strip_execs(pn, dstdir, strip_cmd, libdir, base_libdir, d, qa_already_stripped=False):
+def strip_execs(pn, dstdir, strip_cmd, libdir, base_libdir, max_process, qa_already_stripped=False):
     """
     Strip executable code (like executables, shared libraries) _in_place_
     - Based on sysroot_strip in staging.bbclass
@@ -122,6 +122,7 @@ def strip_execs(pn, dstdir, strip_cmd, libdir, base_libdir, d, qa_already_stripp
     :param strip_cmd: Strip command (usually ${STRIP})
     :param libdir: ${libdir} - strip .so files in this directory
     :param base_libdir: ${base_libdir} - strip .so files in this directory
+    :param max_process: number of stripping processes started in parallel
     :param qa_already_stripped: Set to True if already-stripped' in ${INSANE_SKIP}
     This is for proper logging and messages only.
     """
@@ -164,7 +165,7 @@ def strip_execs(pn, dstdir, strip_cmd, libdir, base_libdir, d, qa_already_stripp
                 # ...but is it ELF, and is it already stripped?
                 checkelf.append(file)
                 inodecache[file] = s.st_ino
-    results = oe.utils.multiprocess_launch(is_elf, checkelf, d)
+    results = oe.utils.multiprocess_launch_mp(is_elf, checkelf, max_process)
     for (file, elf_file) in results:
                 #elf_file = is_elf(file)
                 if elf_file & 1:
@@ -192,7 +193,7 @@ def strip_execs(pn, dstdir, strip_cmd, libdir, base_libdir, d, qa_already_stripp
         elf_file = int(elffiles[file])
         sfiles.append((file, elf_file, strip_cmd))
 
-    oe.utils.multiprocess_launch(runstrip, sfiles, d)
+    oe.utils.multiprocess_launch_mp(runstrip, sfiles, max_process)
 
 
 def file_translate(file):