git: 5475338d0faf - 2026Q3 - devel/gprbuild: Improve option DEBUG

The branch 2026Q3 has been updated by thierry:

URL: https://cgit.FreeBSD.org/ports/commit/?id=5475338d0faf71e71594ec21117f4192f62e6939

commit 5475338d0faf71e71594ec21117f4192f62e6939
Author:     Alastair Hogge <[email protected]>
AuthorDate: 2026-07-14 03:51:44 +0000
Commit:     Thierry Thomas <[email protected]>
CommitDate: 2026-08-08 16:48:35 +0000

    devel/gprbuild: Improve option DEBUG
    
    devel/gprbuild:
     * Currently options DEBUG is ${BROKEN} because of some warnings from
       libgpr and between the Port and the GNAT tool-chain. Replace the
       ${BROKEN} statement with a new variable that is passed to the libgrp
       do-build phase that attenuates the tool-chain warnings
    
     PR:            296655
    
    (cherry picked from commit b665e89e9a64a1bbf2250dbfc779e69627ecf1f3)
---
 devel/gprbuild/Makefile | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/devel/gprbuild/Makefile b/devel/gprbuild/Makefile
index 96b42c33618a..b888ed373315 100644
--- a/devel/gprbuild/Makefile
+++ b/devel/gprbuild/Makefile
@@ -98,7 +98,12 @@ _XMLADA_GPR_PROJECT_ARGS=		-XXMLADA_BUILD_MODE=${WITH_DEBUG:UProduction:DDebug}
 .include <bsd.port.options.mk>
 
 .if ${PORT_OPTIONS:MDEBUG}
-BROKEN=		option DEBUG breaks with style violations in the GNAT tool-chain
+# Attenuate compiler warnings generated from conflicting styles between libgpr
+# and the compiler, and conflicting type sizes in an Unchecked_Conversion in
+# the compiler
+_LIBGPR_GPRBUILD_CARGS=	-cargs:Ada -gnatwZ -gnaty-g
+.else
+_LIBGPR_GPRBUILD_CARGS=
 .endif
 
 post-patch:
@@ -188,7 +193,7 @@ do-build:
 	(cd ${WRKSRC}/gpr && \
 		${SETENV} ${MAKE_ENV:C|PATH=|PATH=${_BOOTSTRAP_PATH}:|} \
 		${MAKE_CMD} ${_FINAL_STAGE_LIBGPR_BUILD_ARGS} -XLIBRARY_TYPE=${_library_type} \
-		-P gpr)
+		-P gpr ${_LIBGPR_GPRBUILD_CARGS})
 . endfor
 	@${ECHO_MSG} "*** do-build target:"
 	@${ECHO_MSG} "*** Final build stage complete."