[rtems-source-builder commit] gdb: Split python's version into major/minor and check for embed option

[Chris Johns]

Module:    rtems-source-builder
Branch:    master
Commit:    70f302e08c9053637f5eff7dfb52d3442aaf76cb
Changeset: http://git.rtems.org/rtems-source-builder/commit/?id=70f302e08c9053637f5eff7dfb52d3442aaf76cb

Author:    Chris Johns <chrisj at rtems.org>
Date:      Tue Apr 26 10:13:41 2022 +1000

gdb: Split python's version into major/minor and check for embed option

Closes #4631

---

 source-builder/config/gdb-common-1.cfg | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/source-builder/config/gdb-common-1.cfg b/source-builder/config/gdb-common-1.cfg
index c7f3955..68eb0f3 100644
--- a/source-builder/config/gdb-common-1.cfg
+++ b/source-builder/config/gdb-common-1.cfg
@@ -81,6 +81,8 @@
  %define gdb-python-config %(command -v %{gdb-enable-python}-config || true)
 %endif
 %define gdb-python-ver-mm %(%{gdb-enable-python} --version 2>&1 | sed -e 's/.* //g' | rev | cut -d'.' -f2- | rev)
+%define gdb-python-ver-major %(echo "%{gdb-python-ver-mm}" | sed -e 's/\..*//')
+%define gdb-python-ver-minor %(echo "%{gdb-python-ver-mm}" | sed -e 's/.*\.//')
 %define gdb-python-header Python.h
 %define gdb-python-ver-header python%{gdb-python-ver-mm}/%{gdb-python-header}
 %define gdb-python-ver-lib libpython%{gdb-python-ver-mm}.*
@@ -109,7 +111,8 @@
   %endif
   %if %{gdb-python-config} != %{nil}
     %define gdb-python-lib-filter awk 'BEGIN{FS=" "}/python/{for(i=1;i<NF;++i)if(match($i,".*lpython.*")) print "lib"substr($i,3)"*";}'
-    %if %{gdb-python-ver-mm} < 3.8
+    %if %{gdb-python-ver-major} < 3 || \
+        %{gdb-python-ver-major} == 3 && %{gdb-python-ver-minor} < 8
         %define gdb-python-config-lib-check-flags --ldflags
     %else
         %define gdb-python-config-lib-check-flags --ldflags --embed