From: Ronan Desplanques <desplanques@adacore.com>
Date: Thu, 19 Oct 2023 08:05:51 +0000 (+0200)
Subject: ada: Always use -gnatg in run-time GPR files
X-Git-Tag: basepoints/gcc-15~4497
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=4b7d0f22b1357a407856571ad1945bbb4ca22f0c;p=thirdparty%2Fgcc.git

ada: Always use -gnatg in run-time GPR files

This patch makes it so -gnatg is always passed to the compiler when
rebuilding the run-time library with the dedicated GPR files. Before
this patch, if a user rebuilt the run-time with -XADAFLAGS=XXX where
XXX didn't include "-gnatg", the build would immediately fail. This
case occurs when following the instructions in libada.gpr, which
use '-XADAFLAGS="-gnatn"'.

gcc/ada/

	* libgnat/libgnat_common.gpr: Unconditionally pass -gnatg.
---

diff --git a/gcc/ada/libgnat/libgnat_common.gpr b/gcc/ada/libgnat/libgnat_common.gpr
index 630392887643..a6340332c578 100644
--- a/gcc/ada/libgnat/libgnat_common.gpr
+++ b/gcc/ada/libgnat/libgnat_common.gpr
@@ -5,7 +5,7 @@ abstract project Libgnat_Common is
                    ("-I../include", "-DIN_RTS=1", "-fexceptions",
                     "-DSTANDALONE") &
                    External_As_List ("EXTRALIBFLAGS", " ");
-   Ada_Flags    := Common_Flags & ("-nostdinc", "-I../adainclude")
+   Ada_Flags    := Common_Flags & ("-nostdinc", "-I../adainclude", "-gnatg")
                    & Split (External ("ADAFLAGS", "-gnatpg"), " ");
    Library_Kind := External ("LIBRARY_KIND", "static");