git: 7fafedd73f0b - main - editors/imhex: Mark IGNORE for FreeBSD versions that uses old libc++

The branch main has been updated by nobutaka:

URL: https://cgit.FreeBSD.org/ports/commit/?id=7fafedd73f0b64a16c85cc221244360b520ca3f9

commit 7fafedd73f0b64a16c85cc221244360b520ca3f9
Author:     MANTANI Nobutaka <nobutaka@FreeBSD.org>
AuthorDate: 2022-05-07 19:22:26 +0000
Commit:     MANTANI Nobutaka <nobutaka@FreeBSD.org>
CommitDate: 2022-05-07 19:44:12 +0000

    editors/imhex: Mark IGNORE for FreeBSD versions that uses old libc++
    
    ImHex heavily uses C++20 API functions and some of them are unavailable
    in old libc++ before LLVM13 import to the base system.
    Therefore, build always fails on the systems that use old libc++.
    
    PR:     263779
---
 editors/imhex/Makefile | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/editors/imhex/Makefile b/editors/imhex/Makefile
index 0f32187a403d..5e48b4f72f3d 100644
--- a/editors/imhex/Makefile
+++ b/editors/imhex/Makefile
@@ -65,6 +65,17 @@ PORTDOCS=	README.md
 OPTIONS_DEFINE=	DOCS NLS
 NLS_USES=	gettext
 
+.include <bsd.port.pre.mk>
+
+OSMAJOR=${OSVERSION:C/([0-9]*)[0-9]{5}/\1/}
+
+# Before LLVM13 import to the base system
+.if (${OSMAJOR} == 12 && ${OSVERSION} < 1203505) \
+    || (${OSMAJOR} == 13 && ${OSVERSION} < 1300523) \
+    || (${OSMAJOR} == 14 && ${OSVERSION} < 1400042)
+IGNORE=	will not build due to C++20 API functions unavailable in old libc++
+.endif
+
 post-extract:
 	${CP} ${DISTDIR}/${DIST_SUBDIR}/xdg.hpp ${WRKSRC}/lib/external/xdgpp
 	${CP} -R ${WRKSRC_capstone}/* ${WRKSRC}/lib/external/capstone
@@ -80,4 +91,4 @@ post-install-DOCS-on:
 	${MKDIR} ${STAGEDIR}${DOCSDIR}
 	${INSTALL_DATA} ${WRKSRC}/README.md ${STAGEDIR}${DOCSDIR}
 
-.include <bsd.port.mk>
+.include <bsd.port.post.mk>