*/*: Sunset 12.3-RELEASE from ports tree12.3-eol

- Mk/bsd.port.mk: mark FreeBSD 12.3 as unsupported.
- Mk/Uses/cabal.mk: Remove the text-2 workaround for 12.3-RELEASE
- biology/wfa2-lib: remove obsolete patch
- databases/mongodb60: remove IGNORE for EOL FreeBSD 12.3
- devel/concurrencpp: remove workaround for EOL FreeBSD 12.3
- devel/electron22: remove IGNORE for EOL FreeBSD 12.3
- devel/malloy: this should build fine on 12.4-RELEASE
- devel/qcoro: remove BROKEN for EOL FreeBSD 12.3
- devel/root: remove workaround for EOL FreeBSD 12.3
- editors/imhex: remove IGNORE for EOL FreeBSD 12.3
- emulators/ppsspp: remove workaround for EOL FreeBSD 12.3
- emulators/rpcs3: remove workaround for EOL FreeBSD 12.3
- emulators/yuzu: remove workaround for EOL 12.3-RELEASE
- games/aquaria: remove support for EOL FreeBSD 12.3
- games/punchy: remove workaround for EOL FreeBSD 12.3
- graphics/cxxplot: remove support for EOL FreeBSD 12.3
- lang/gcc11*: bump a __FreeBSD_version in libphobos to 1204000
- lang/rust: untangle OSVERSION logic a bit
- misc/mbuffer: remove workaround for EOL FreeBSD 12.3 for aarch64
- sysutils/libdisplay-info: remove workaround for EOL FreeBSD 12.3
- www/*chromium: remove IGNORE for EOL FreeBSD 12.3
- x11/hyprpaper: remove workaround for expired FreeBSD 12.3
- x11-wm/labwc: remove workaround for EOL FreeBSD 12.3
- x11-wm/kwinft: remove workaround for EOL FreeBSD 12.3
- www/iridium: remove IGNORE for EOL FreeBSD 12.3

Differential Revision: https://reviews.freebsd.org/D38664

30 files changed, 14 insertions, 258 deletions

diff --git a/Mk/Uses/cabal.mk b/Mk/Uses/cabal.mk
index 9654ac1b0c11..dfed8484b646 100644
--- a/Mk/Uses/cabal.mk
+++ b/Mk/Uses/cabal.mk
@@ -81,8 +81,7 @@ IGNORE=		CABAL_PROJECT: invalid value: ${CABAL_PROJECT}
 BROKEN=		${USE_CABAL:Mbasement-0.0.1[4-5]} package doesn't compile on i386
 .  endif
 
-.  if ((${OSVERSION} >= 1301000 && ${OSVERSION} < 1302000) \
-    || ${OSVERSION} < 1204000) && defined(USE_CABAL) && ${USE_CABAL:Mtext-2.*}
+.  if ${OSVERSION} >= 1301000 && ${OSVERSION} < 1302000 && defined(USE_CABAL) && ${USE_CABAL:Mtext-2.*}
 # Band-aids for a Clang bug that is shipped with FreeBSD 13.1
 BUILD_DEPENDS+=	clang15:devel/llvm15
 BUILD_ARGS+=	--ghc-options='-pgmc clang++15'
diff --git a/Mk/bsd.port.mk b/Mk/bsd.port.mk
index e49c33816e47..0133d7242579 100644
--- a/Mk/bsd.port.mk
+++ b/Mk/bsd.port.mk
@@ -40,9 +40,9 @@ FreeBSD_MAINTAINER=	portmgr@FreeBSD.org
 #				  makefile is being used on.  Automatically set to
 #				  "FreeBSD," "NetBSD," or "OpenBSD" as appropriate.
 # OSREL			- The release version of the operating system as a text
-#				  string (e.g., "12.3").
+#				  string (e.g., "12.4").
 # OSVERSION		- The operating system version as a comparable integer;
-#				  the value of __FreeBSD_version (e.g., 1203000).
+#				  the value of __FreeBSD_version (e.g., 1204000).
 #
 # This is the beginning of the list of all variables that need to be
 # defined in a port, listed in order that they should be included
@@ -1180,7 +1180,7 @@ OSVERSION!=	${AWK} '/^\#define[[:blank:]]__FreeBSD_version/ {print $$3}' < ${SRC
 .    endif
 _EXPORTED_VARS+=	OSVERSION
 
-.    if ${OPSYS} == FreeBSD && (${OSVERSION} < 1203000 || (${OSVERSION} >= 1300000 && ${OSVERSION} < 1301000))
+.    if ${OPSYS} == FreeBSD && (${OSVERSION} < 1204000 || (${OSVERSION} >= 1300000 && ${OSVERSION} < 1301000))
 _UNSUPPORTED_SYSTEM_MESSAGE=	Ports Collection support for your ${OPSYS} version has ended, and no ports\
 								are guaranteed to build on this system. Please upgrade to a supported release.
 .      if defined(ALLOW_UNSUPPORTED_SYSTEM)
diff --git a/biology/wfa2-lib/files/patch-system_profiler__timer.h b/biology/wfa2-lib/files/patch-system_profiler__timer.h
deleted file mode 100644
index 5ebce4ad2b2e..000000000000
--- a/biology/wfa2-lib/files/patch-system_profiler__timer.h
+++ /dev/null
@@ -1,10 +0,0 @@
---- system/profiler_timer.h.orig	2023-01-30 14:47:11 UTC
-+++ system/profiler_timer.h
-@@ -33,6 +33,7 @@
- #ifndef PROFILER_TIMER_H
- #define PROFILER_TIMER_H
- 
-+#include <time.h>	// Required on FreeBSD 12.3
- #include "profiler_counter.h"
- 
- /*
diff --git a/databases/mongodb60/Makefile b/databases/mongodb60/Makefile
index 7716024b7802..19ad826362c7 100644
--- a/databases/mongodb60/Makefile
+++ b/databases/mongodb60/Makefile
@@ -93,10 +93,6 @@ SSL_MAKE_ARGS=	--ssl
 
 .include <bsd.port.pre.mk>
 
-.if ${OSREL} == "12.3"
-IGNORE=		does not compile on 12.3, libc++ too old
-.endif
-
 ALL_TARGET=	install-core
 
 # This ports is only following the Major Release.
diff --git a/devel/concurrencpp/Makefile b/devel/concurrencpp/Makefile
index be71d73ee69c..81e0611c0273 100644
--- a/devel/concurrencpp/Makefile
+++ b/devel/concurrencpp/Makefile
@@ -10,11 +10,6 @@ WWW=		https://github.com/David-Haim/concurrencpp
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
-# XXX Drop after FreeBSD 12.3 EOL around 2023-03-31
-.if exists(/usr/include/c++/v1) && !exists(/usr/include/c++/v1/semaphore)
-BROKEN_FreeBSD_12=	fatal error: 'semaphore' file not found (missing C++ include <semaphore>)
-.endif
-
 USES=		cmake compiler:c++20-lang
 
 USE_GITHUB=	yes
diff --git a/devel/electron22/Makefile b/devel/electron22/Makefile
index fcb883db1642..74233889e541 100644
--- a/devel/electron22/Makefile
+++ b/devel/electron22/Makefile
@@ -224,11 +224,7 @@ MANTLE_VER=			78d3966b3c331292ea29ec38661b25df0a245948
 YARN_TIMESTAMP=	1679622751
 
 .include "Makefile.version"
-.include <bsd.port.pre.mk>
-
-.if ${OSREL} == "12.3"
-IGNORE=		does not compile, libc++ too old
-.endif
+.include <bsd.port.pre.mk> # required for COMPILER_VERSION
 
 .if ${PORT_OPTIONS:MHEIMDAL_BASE} && !exists(/usr/lib/libkrb5.so)
 IGNORE=		you have selected HEIMDAL_BASE but do not have Heimdal installed in base
diff --git a/devel/malloy/Makefile b/devel/malloy/Makefile
index dceb9f3087c2..ff68a891fa5f 100644
--- a/devel/malloy/Makefile
+++ b/devel/malloy/Makefile
@@ -9,9 +9,6 @@ WWW=		https://github.com/tectu/malloy
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/license.txt
 
-BROKEN_FreeBSD_12=	some C++20 STL headers are missing on 12.3,\
-			see https://bugs.freebsd.org/255374
-
 BUILD_DEPENDS=	boost-libs>1.74.0:devel/boost-libs
 LIB_DEPENDS=	libfmt.so:devel/libfmt \
 		libspdlog.so:devel/spdlog
diff --git a/devel/qcoro/Makefile b/devel/qcoro/Makefile
index 6728c306e363..70dc9d221594 100644
--- a/devel/qcoro/Makefile
+++ b/devel/qcoro/Makefile
@@ -27,9 +27,4 @@ CMAKE_ARGS=	-DUSE_QT_VERSION=${FLAVOR:S/qt//}
 
 PLIST_SUB=	QT_VER=${FLAVOR:S/qt//}
 
-# XXX Drop after FreeBSD 12.3 EOL around 2023-03-31
-.if exists(/usr/include/c++/v1) && !exists(/usr/include/c++/v1/concepts)
-BROKEN_FreeBSD_12=	requires recent C++ compiler
-.endif
-
 .include <bsd.port.mk>
diff --git a/devel/root/Makefile b/devel/root/Makefile
index 7e21a99f4c39..9d3b5d1a5ca4 100644
--- a/devel/root/Makefile
+++ b/devel/root/Makefile
@@ -82,15 +82,4 @@ PLIST_SUB+=	ONLY_INSTALLED_WITH_LLVM_CLANG_13=""
 PLIST_SUB+=	ONLY_INSTALLED_WITH_LLVM_CLANG_13="@comment "
 .endif
 
-.include <bsd.port.pre.mk>
-
-# In LLVM/Clang 10.0.1 (used on FreeBSD 12.3), the cstdalign header is missing from the std modulemap, but it is declared included in ROOT's std modulemap - this has to be removed.
-# See https://github.com/llvm/llvm-project/blob/main/libcxx/include/module.modulemap.in#L181
-# The same seems to be the case for the other headers defined in the variable "modules" below.
-.if ${OSVERSION} < 1204000
-modules=	cstdalign cuchar "ext\/functional" "ext\/numeric" "bits\/allocator.h" "bits\/basic_ios.h" "bits\/cpp_type_traits.h" "bits\/exception_defines.h" "bits\/ios_base.h" "bits\/locale_facets.h" "bits\/stl_algobase.h" "bits\/stl_map.h" "bits\/stl_pair.h" bits_stl_tree_h
-post-patch:
-	MODULEMAP=${WRKSRC}/interpreter/cling/include/cling/std.modulemap ${SH} ${SCRIPTDIR}/remove-modules-from-modulemap.sh ${modules}
-.endif
-
-.include <bsd.port.post.mk>
+.include <bsd.port.mk>
diff --git a/editors/imhex/Makefile b/editors/imhex/Makefile
index ea0aa278bb5b..285967932bfd 100644
--- a/editors/imhex/Makefile
+++ b/editors/imhex/Makefile
@@ -76,16 +76,6 @@ 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} == 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
@@ -103,4 +93,4 @@ post-install-DOCS-on:
 	${MKDIR} ${STAGEDIR}${DOCSDIR}
 	${INSTALL_DATA} ${WRKSRC}/README.md ${STAGEDIR}${DOCSDIR}
 
-.include <bsd.port.post.mk>
+.include <bsd.port.mk>
diff --git a/emulators/ppsspp/Makefile b/emulators/ppsspp/Makefile
index 367d54f2be36..57330de926cb 100644
--- a/emulators/ppsspp/Makefile
+++ b/emulators/ppsspp/Makefile
@@ -84,12 +84,6 @@ post-patch:
 		${WRKSRC}/UI/NativeApp.cpp
 	@${REINPLACE_CMD} -e 's/"unknown"/"${DISTVERSIONFULL}"/' \
 		${WRKSRC}/git-version.cmake
-# XXX Drop after FreeBSD 12.3 EOL around 2023-03-31
-# https://cgit.freebsd.org/src/commit/?id=773538247007
-	@if [ ${OPSYS} = FreeBSD -a ${OSVERSION} -lt 1203501 ]; then \
-		${REINPLACE_CMD} -e '/if.*__STDC_/,/XXH/s/static_assert/_Static_assert/' \
-			${WRKSRC}/ext/xxhash.h; \
-	fi
 
 do-install-QT5-on do-install-SDL-on:
 	${MV} ${STAGEDIR}${PREFIX}/bin/${EXENAME} \
diff --git a/emulators/rpcs3/Makefile b/emulators/rpcs3/Makefile
index a16eb0f2fe90..1acbbdeb44de 100644
--- a/emulators/rpcs3/Makefile
+++ b/emulators/rpcs3/Makefile
@@ -117,24 +117,4 @@ CXX=		clang++${LLVM_VERSION}
 CPP=		clang-cpp${LLVM_VERSION}
 .endif
 
-# XXX Drop after FreeBSD 12.3 EOL around 2023-03-31 (don't forget distinfo)
-.if !exists(/usr/include/c++/v1/concepts) || make(makesum) || make(fetch)
-USES+=		llvm:13,build
-CC=		clang${LLVM_VERSION}
-CXX=		clang++${LLVM_VERSION}
-CPP=		clang-cpp${LLVM_VERSION}
-
-# XXX Move into separate port and standardize via USES
-GH_TUPLE+=	llvm:llvm-project:llvmorg-13.0.1:libcxx
-CXXFLAGS+=	-nostdinc++ -isystem${WRKDIR}/libcxx_prefix/include/c++/v1
-LDFLAGS+=	-nostdlib++ -L${WRKDIR}/libcxx_prefix/lib -l:libc++.a -lcxxrt
-
-pre-configure:	bundled-libcxx
-bundled-libcxx:
-	@${SETENV} ${CONFIGURE_ENV} ${CMAKE_BIN} ${CMAKE_ARGS:M*Ninja*} \
-		-DCMAKE_INSTALL_PREFIX:PATH=${WRKDIR}/libcxx_prefix \
-		-B ${WRKDIR}/libcxx_build -S ${WRKSRC_libcxx}/libcxx
-	@${DO_MAKE_BUILD:NDESTDIR*} install -C ${WRKDIR}/libcxx_build
-.endif
-
 .include <bsd.port.mk>
diff --git a/emulators/yuzu/Makefile b/emulators/yuzu/Makefile
index 6407f1a6b5dd..8f886c654894 100644
--- a/emulators/yuzu/Makefile
+++ b/emulators/yuzu/Makefile
@@ -22,10 +22,6 @@ LICENSE_FILE_MIT=	${WRKSRC}/externals/sirit/externals/SPIRV-Headers/LICENSE
 
 ONLY_FOR_ARCHS=	aarch64 amd64
 ONLY_FOR_ARCHS_REASON=	requires int128 and dynarmic backend
-# XXX Drop after FreeBSD 12.3 EOL around 2023-03-31
-.if !exists(/usr/include/c++/v1/concepts)
-BROKEN_FreeBSD_12=	base libc++ is too old
-.endif
 
 BUILD_DEPENDS=	boost-libs>0:devel/boost-libs \
 		nlohmann-json>0:devel/nlohmann-json \
diff --git a/games/aquaria/Makefile b/games/aquaria/Makefile
index 711136199047..681350a0d3bc 100644
--- a/games/aquaria/Makefile
+++ b/games/aquaria/Makefile
@@ -44,11 +44,6 @@ SUB_FILES=	pkg-message
 PLIST_FILES=	bin/aquaria
 PORTDATA=	*
 
-# XXX Drop after FreeBSD 12.3 EOL around 2023-03-31
-.if !exists(/usr/include/c++/v1/concepts)
-LDFLAGS_i386:=	${LDFLAGS_i386:N*no-check-dynamic-relocations*}
-.endif
-
 DESKTOP_ENTRIES="${GH_PROJECT}" \
 		"" \
 		"${DATADIR}/${PORTNAME}.png" \
diff --git a/games/punchy/Makefile b/games/punchy/Makefile
index c698ab249e47..edb9225e3163 100644
--- a/games/punchy/Makefile
+++ b/games/punchy/Makefile
@@ -33,12 +33,6 @@ post-patch:
 # Search assets under PREFIX instead of current directory
 	@${REINPLACE_CMD} 's,assets",../${DATADIR_REL}/&,' \
 		${WRKSRC}/cargo-crates/bevy_asset-*/src/lib.rs
-# XXX Drop after FreeBSD 12.3 EOL around 2023-03-31
-# https://cgit.freebsd.org/src/commit/?id=98a049f22ef3
-.if !exists(/usr/bin/llvm-readelf)
-	@${REINPLACE_CMD} '/readelf/s/llvm-//' \
-		${WRKSRC}/cargo-crates/v8-*/build/toolchain/gcc_toolchain.gni
-.endif
 
 post-install:
 	(cd ${WRKSRC} && ${COPYTREE_SHARE} "assets" ${STAGEDIR}${DATADIR})
diff --git a/graphics/cxxplot/Makefile b/graphics/cxxplot/Makefile
index edc4356d1bf3..c2bc93d98d48 100644
--- a/graphics/cxxplot/Makefile
+++ b/graphics/cxxplot/Makefile
@@ -10,11 +10,6 @@ WWW=		https://github.com/USNavalResearchLaboratory/cxxplot
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/license.txt
 
-# XXX Drop after FreeBSD 12.3 EOL around 2023-03-31
-.if exists(/usr/include/c++/v1) && !exists(/usr/include/c++/v1/concepts)
-BROKEN_FreeBSD_12=	build error: 'concepts' file not found
-.endif
-
 USES=		cmake:testing compiler:c++20-lang gl qt:6
 USE_QT=		base tools:build
 USE_GL=		gl opengl
diff --git a/lang/gcc11-devel/files/patch-libphobos_libdruntime_core_sys_freebsd_config.d b/lang/gcc11-devel/files/patch-libphobos_libdruntime_core_sys_freebsd_config.d
index 1c526cc8bb0b..1cd22441936d 100644
--- a/lang/gcc11-devel/files/patch-libphobos_libdruntime_core_sys_freebsd_config.d
+++ b/lang/gcc11-devel/files/patch-libphobos_libdruntime_core_sys_freebsd_config.d
@@ -8,7 +8,7 @@
 -else version (FreeBSD_12) enum __FreeBSD_version = 1202000;
 +     version (FreeBSD_14) enum __FreeBSD_version = 1400000;
 +else version (FreeBSD_13) enum __FreeBSD_version = 1301000;
-+else version (FreeBSD_12) enum __FreeBSD_version = 1203000;
++else version (FreeBSD_12) enum __FreeBSD_version = 1204000;
  else version (FreeBSD_11) enum __FreeBSD_version = 1104000;
  else version (FreeBSD_10) enum __FreeBSD_version = 1004000;
  else version (FreeBSD_9)  enum __FreeBSD_version = 903000;
diff --git a/lang/gcc11/files/patch-libphobos_libdruntime_core_sys_freebsd_config.d b/lang/gcc11/files/patch-libphobos_libdruntime_core_sys_freebsd_config.d
index 1c526cc8bb0b..1cd22441936d 100644
--- a/lang/gcc11/files/patch-libphobos_libdruntime_core_sys_freebsd_config.d
+++ b/lang/gcc11/files/patch-libphobos_libdruntime_core_sys_freebsd_config.d
@@ -8,7 +8,7 @@
 -else version (FreeBSD_12) enum __FreeBSD_version = 1202000;
 +     version (FreeBSD_14) enum __FreeBSD_version = 1400000;
 +else version (FreeBSD_13) enum __FreeBSD_version = 1301000;
-+else version (FreeBSD_12) enum __FreeBSD_version = 1203000;
++else version (FreeBSD_12) enum __FreeBSD_version = 1204000;
  else version (FreeBSD_11) enum __FreeBSD_version = 1104000;
  else version (FreeBSD_10) enum __FreeBSD_version = 1004000;
  else version (FreeBSD_9)  enum __FreeBSD_version = 903000;
diff --git a/lang/rust/Makefile b/lang/rust/Makefile
index 62b56f4a131e..2c1b693ac5ab 100644
--- a/lang/rust/Makefile
+++ b/lang/rust/Makefile
@@ -137,9 +137,7 @@ _COMPONENTS+=	rustc-dev-${_PACKAGE_VERS}-${_RUST_TARGET}
 # anyway...
 .if exists(${PATCHDIR}/no-hardlinks)
 _KERN_OSRELDATE!=	${SYSCTL} -n kern.osreldate 2>/dev/null || echo 0
-.  if ${_KERN_OSRELDATE} >= 1400040
-.  elif ${_KERN_OSRELDATE} >= 1300521
-.  else
+.  if ${_KERN_OSRELDATE} < 1300521
 EXTRA_PATCHES+=		${PATCHDIR}/no-hardlinks
 .  endif
 .endif
diff --git a/misc/mbuffer/Makefile b/misc/mbuffer/Makefile
index 3d273d6ed966..ff429838b6fa 100644
--- a/misc/mbuffer/Makefile
+++ b/misc/mbuffer/Makefile
@@ -31,12 +31,6 @@ GCRYPT_RUN_DEPENDS=	libgcrypt>=1.8.4_1:security/libgcrypt
 MHASH_RUN_DEPENDS=	mhash>=0.9.9.9_5:security/mhash
 RHASH_RUN_DEPENDS=	rhash>=1.3.5:security/rhash
 
-.include <bsd.port.pre.mk>
-
-.if ${ARCH} == aarch64 && ${OSVERSION} < 1300000
-EXTRA_PATCHES=	${PATCHDIR}/extra-patch-12.3
-.endif
-
 post-patch:
 	${REINPLACE_CMD} \
 		-e 's@bash@sh@' ${WRKSRC}/Makefile.in
@@ -46,4 +40,4 @@ post-install:
 	${MV} ${STAGEDIR}${PREFIX}/etc/mbuffer.rc \
 		${STAGEDIR}${PREFIX}/etc/mbuffer.rc.sample
 
-.include <bsd.port.post.mk>
+.include <bsd.port.mk>
diff --git a/misc/mbuffer/files/extra-patch-12.3 b/misc/mbuffer/files/extra-patch-12.3
deleted file mode 100644
index c60d49818579..000000000000
--- a/misc/mbuffer/files/extra-patch-12.3
+++ /dev/null
@@ -1,61 +0,0 @@
-- cc(1) crashes with "-g" on FreeBSD 12.3-RELEASE aarch64
-
-  cc: error: unable to execute command: Abort trap (core dumped)
-  cc: error: clang frontend command failed due to signal (use -v to see invocation)
-  FreeBSD clang version 10.0.1 (git@github.com:llvm/llvm-project.git llvmorg-10.0.1-0-gef32c611aa2)
-  Target: aarch64-unknown-freebsd12.3
-  Thread model: posix
-  InstalledDir: /usr/bin
-  cc: note: diagnostic msg: PLEASE submit a bug report to https://bugs.freebsd.org/submit/ and include the crash backtrace, preprocessed source, and associated run script.
-  cc: note: diagnostic msg:
-  ********************
-
-  PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
-  Preprocessed source(s) and associated run script(s) are located at:
-  cc: note: diagnostic msg: /tmp/idev-47a323.c
-  cc: note: diagnostic msg: /tmp/idev-47a323.sh
-  cc: note: diagnostic msg:
-
-  ********************
-  gmake[1]: *** [Makefile:197: idev.so] Error 254
-  gmake[1]: Leaving directory '/usr/ports/misc/mbuffer/work/mbuffer-20211018'
-
-- llvm-objdump(1) does not support "-T" on FreeBSD 12.3-RELEASE aarch64
-
---- Makefile.in.orig	2022-05-14 11:38:27 UTC
-+++ Makefile.in
-@@ -194,7 +194,7 @@ tapetest.so: tapetest.c config.h
- 	$(CC) $(CFLAGS) -shared -fPIC tapetest.c -o $@ $(LIBS)
- 
- idev.so: idev.c config.h
--	$(CC) $(CFLAGS) -shared -g -fPIC idev.c -o $@ $(LIBS)
-+	$(CC) $(CFLAGS) -shared -fPIC idev.c -o $@ $(LIBS)
- 
- $(DEPS): | build
- 
---- configure.in.orig	2022-05-14 11:37:04 UTC
-+++ configure.in
-@@ -173,19 +173,19 @@ else
- 	]])],[
- 	AC_MSG_RESULT([OK])
- 	AC_MSG_CHECKING([name of open() in C library])
--	libc_open=`$OBJDUMP -T conftest | $AWK '/\*UND\*/ && $NF ~ /^open/ { print $NF }'`
-+	libc_open=`$OBJDUMP -t conftest | $AWK '/\*UND\*/ && $NF ~ /^open/ { print $NF }'`
- 	AC_DEFINE_UNQUOTED([LIBC_OPEN], $libc_open, [name of open() in libc])
- 	AC_MSG_RESULT($libc_open)
- 	AC_MSG_CHECKING([name of read() in C library])
--	libc_read=`$OBJDUMP -T conftest | $AWK '/\*UND\*/ && $NF ~ /^read/ { print $NF }'`
-+	libc_read=`$OBJDUMP -t conftest | $AWK '/\*UND\*/ && $NF ~ /^read/ { print $NF }'`
- 	AC_DEFINE_UNQUOTED([LIBC_READ], $libc_read, [name of write() in libc])
- 	AC_MSG_RESULT($libc_read)
- 	AC_MSG_CHECKING([name of write() in C library])
--	libc_write=`$OBJDUMP -T conftest | $AWK '/\*UND\*/ && $NF ~ /^write/ { print $NF }'`
-+	libc_write=`$OBJDUMP -t conftest | $AWK '/\*UND\*/ && $NF ~ /^write/ { print $NF }'`
- 	AC_DEFINE_UNQUOTED([LIBC_WRITE], $libc_write, [name of write() in libc])
- 	AC_MSG_RESULT($libc_write)
- 	AC_MSG_CHECKING([name of fstat() in C library])
--	libc_fstat=`$OBJDUMP -T conftest | $AWK '/\*UND\*/ && $NF ~ /^_*fstat/ { print $NF }'`
-+	libc_fstat=`$OBJDUMP -t conftest | $AWK '/\*UND\*/ && $NF ~ /^_*fstat/ { print $NF }'`
- 	AC_DEFINE_UNQUOTED([LIBC_FSTAT], $libc_fstat, [name of fstat() in libc])
- 	AC_MSG_RESULT($libc_fstat)
- 	],
diff --git a/sysutils/libdisplay-info/Makefile b/sysutils/libdisplay-info/Makefile
index a2b866c8813a..926901e18f51 100644
--- a/sysutils/libdisplay-info/Makefile
+++ b/sysutils/libdisplay-info/Makefile
@@ -19,14 +19,6 @@ GL_ACCOUNT=	emersion
 GL_COMMIT=	92b031749c0fe84ef5cdf895067b84a829920e25
 SHEBANG_FILES=	tool/*.py
 
-post-patch:
-# XXX Drop after FreeBSD 12.3 EOL around 2023-03-31
-# https://cgit.freebsd.org/src/commit/?id=773538247007
-	@if [ ${OPSYS} = FreeBSD -a ${OSVERSION} -lt 1203501 ]; then \
-		${REINPLACE_CMD} -e 's/static_assert/_Static_assert/' \
-			${WRKSRC}/edid.c; \
-	fi
-
 pre-test:
 	@if [ ! -e ${WRKDIR}/.meson_build_tests ]; then \
 		${RM} ${CONFIGURE_COOKIE} ${BUILD_COOKIE}; \
diff --git a/www/chromium/Makefile b/www/chromium/Makefile
index 2b0c0ba86f63..5b3d4198975e 100644
--- a/www/chromium/Makefile
+++ b/www/chromium/Makefile
@@ -209,11 +209,7 @@ TEST_DISTFILES=		${PORTNAME}-${DISTVERSION}-testdata${EXTRACT_SUFX} \
 TEST_ALL_TARGET=	${TEST_TARGETS}
 
 .include <bsd.port.options.mk>
-.include <bsd.port.pre.mk>
-
-.if ${OSREL} == "12.3"
-IGNORE=		does not compile, libc++ too old
-.endif
+.include <bsd.port.pre.mk> # for COMPILER_VERSION
 
 .if ${PORT_OPTIONS:MHEIMDAL_BASE} && !exists(/usr/lib/libkrb5.so)
 IGNORE=		you have selected HEIMDAL_BASE but do not have Heimdal installed in base
diff --git a/www/iridium/Makefile b/www/iridium/Makefile
index dc187c797e34..75b2465e9f2d 100644
--- a/www/iridium/Makefile
+++ b/www/iridium/Makefile
@@ -198,11 +198,7 @@ SNDIO_VARS=		GN_ARGS+=use_sndio=true
 SNDIO_VARS_OFF=		GN_ARGS+=use_sndio=false
 
 .include <bsd.port.options.mk>
-.include <bsd.port.pre.mk>
-
-.if ${OSREL} == "12.3"
-IGNORE=			does not compile, libc++ too old
-.endif
+.include <bsd.port.pre.mk> # for COMPILER_VERSION
 
 .if ${PORT_OPTIONS:MHEIMDAL_BASE} && !exists(/usr/lib/libkrb5.so)
 IGNORE=		you have selected HEIMDAL_BASE but do not have Heimdal installed in base
diff --git a/www/ungoogled-chromium/Makefile b/www/ungoogled-chromium/Makefile
index 1f3a2bb51f4e..69ad6d033125 100644
--- a/www/ungoogled-chromium/Makefile
+++ b/www/ungoogled-chromium/Makefile
@@ -224,11 +224,7 @@ TEST_DISTFILES=		chromium-${DISTVERSION}-testdata${EXTRACT_SUFX} \
 TEST_ALL_TARGET=	${TEST_TARGETS}
 
 .include <bsd.port.options.mk>
-.include <bsd.port.pre.mk>
-
-.if ${OSREL} == "12.3"
-IGNORE=		does not compile, libc++ too old
-.endif
+.include <bsd.port.pre.mk> # for COMPILER_VERSION
 
 .if ${PORT_OPTIONS:MHEIMDAL_BASE} && !exists(/usr/lib/libkrb5.so)
 IGNORE=		you have selected HEIMDAL_BASE but do not have Heimdal installed in base
diff --git a/x11-wm/kwinft/Makefile b/x11-wm/kwinft/Makefile
index 0f040187b72d..c164f89fa7a4 100644
--- a/x11-wm/kwinft/Makefile
+++ b/x11-wm/kwinft/Makefile
@@ -68,28 +68,4 @@ post-patch:
 	@${REINPLACE_CMD} -e '/mounts/s,/proc,/compat/linux&,' \
 		${WRKSRC}/debug/perf/ftrace_impl.cpp
 
-# XXX Drop after FreeBSD 12.3 EOL around 2023-03-31 (don't forget distinfo)
-.if ${CXX} == c++ && exists(/usr/lib/libc++.so)
-.if !exists(/usr/include/c++/v1/concepts) || make(makesum) || make(fetch)
-USES+=		llvm:13,build
-CC=		clang${LLVM_VERSION}
-CXX=		clang++${LLVM_VERSION}
-CPP=		clang-cpp${LLVM_VERSION}
-
-# XXX Move into separate port and standardize via USES
-USE_GITHUB=	nodefault
-GH_TUPLE+=	llvm:llvm-project:llvmorg-13.0.1:libcxx
-CXXFLAGS+=	-nostdinc++ -isystem${WRKDIR}/libcxx_prefix/include/c++/v1
-# Don't link against new libc++ to avoid ABI mismatch in Qt
-#LDFLAGS+=	-nostdlib++ -L${WRKDIR}/libcxx_prefix/lib -l:libc++.a -lcxxrt
-
-pre-configure:	bundled-libcxx
-bundled-libcxx:
-	@${SETENV} ${CONFIGURE_ENV} ${CMAKE_BIN} ${CMAKE_ARGS:M*Ninja*} \
-		-DCMAKE_INSTALL_PREFIX:PATH=${WRKDIR}/libcxx_prefix \
-		-B ${WRKDIR}/libcxx_build -S ${WRKSRC_libcxx}/libcxx
-	@${DO_MAKE_BUILD:NDESTDIR*} install -C ${WRKDIR}/libcxx_build
-.endif
-.endif # exists(/usr/lib/libc++.so)
-
 .include <bsd.port.mk>
diff --git a/x11-wm/kwinft/distinfo b/x11-wm/kwinft/distinfo
index e7ee1788831c..3cfba974ebab 100644
--- a/x11-wm/kwinft/distinfo
+++ b/x11-wm/kwinft/distinfo
@@ -1,5 +1,3 @@
 TIMESTAMP = 1676645458
-SHA256 (llvm-llvm-project-llvmorg-13.0.1_GH0.tar.gz) = 09c50d558bd975c41157364421820228df66632802a4a6a7c9c17f86a7340802
-SIZE (llvm-llvm-project-llvmorg-13.0.1_GH0.tar.gz) = 147290251
 SHA256 (kwinft-kwinft-6d47e3aebd58ea1e7556c67e0f7870e874922f7c_GL0.tar.gz) = ac43fed49afeb5966199d1ce317b00d5c62c0a92271e5a40f7d7c2d6d325d7dc
 SIZE (kwinft-kwinft-6d47e3aebd58ea1e7556c67e0f7870e874922f7c_GL0.tar.gz) = 5026514
diff --git a/x11-wm/labwc/Makefile b/x11-wm/labwc/Makefile
index ea5db778d73b..a2d7cffab8f2 100644
--- a/x11-wm/labwc/Makefile
+++ b/x11-wm/labwc/Makefile
@@ -61,10 +61,5 @@ post-patch:
 # Respect hier(7) for examples
 	@${REINPLACE_CMD} '/datadir/s/doc/examples/' \
 		${WRKSRC}/docs/meson.build
-# XXX Drop after FreeBSD 12.3 EOL around 2023-03-31
-# https://cgit.freebsd.org/src/commit/?id=773538247007
-	@if [ ${OPSYS} = FreeBSD -a ${OSVERSION} -lt 1203501 ]; then \
-		${REINPLACE_CMD} -e '/_POSIX_C_SOURCE/d' ${WRKSRC}/src/cursor.c; \
-	fi
 
 .include <bsd.port.mk>
diff --git a/x11/hyprpaper/Makefile b/x11/hyprpaper/Makefile
index 898d084015af..752bcbb99f5f 100644
--- a/x11/hyprpaper/Makefile
+++ b/x11/hyprpaper/Makefile
@@ -48,27 +48,4 @@ do-install:
 	${INSTALL_PROGRAM} ${INSTALL_WRKSRC}/${PORTNAME} \
 		${STAGEDIR}${PREFIX}/bin
 
-# XXX Drop after FreeBSD 12.3 EOL around 2023-03-31 (don't forget distinfo)
-.if ${CXX} == c++ && exists(/usr/lib/libc++.so)
-.if !exists(/usr/include/c++/v1/concepts) || make(makesum) || make(fetch)
-USES+=		llvm:min=12,build
-CC=		clang${LLVM_VERSION}
-CXX=		clang++${LLVM_VERSION}
-CPP=		clang-cpp${LLVM_VERSION}
-
-# XXX Move into separate port and standardize via USES
-GH_TUPLE+=	llvm:llvm-project:llvmorg-13.0.1:libcxx
-CXXFLAGS+=	-nostdinc++ -isystem${WRKDIR}/libcxx_prefix/include/c++/v1
-# Don't link against new libc++ as it's not necessary
-#LDFLAGS+=	-nostdlib++ -L${WRKDIR}/libcxx_prefix/lib -l:libc++.a -lcxxrt
-
-pre-configure:	bundled-libcxx
-bundled-libcxx:
-	@${SETENV} ${CONFIGURE_ENV} ${CMAKE_BIN} ${CMAKE_ARGS:M*Ninja*} \
-		-DCMAKE_INSTALL_PREFIX:PATH=${WRKDIR}/libcxx_prefix \
-		-B ${WRKDIR}/libcxx_build -S ${WRKSRC_libcxx}/libcxx
-	@${DO_MAKE_BUILD:NDESTDIR*} install -C ${WRKDIR}/libcxx_build
-.endif
-.endif # exists(/usr/lib/libc++.so)
-
 .include <bsd.port.mk>
diff --git a/x11/hyprpaper/distinfo b/x11/hyprpaper/distinfo
index ced48ee5ee7c..113844087b89 100644
--- a/x11/hyprpaper/distinfo
+++ b/x11/hyprpaper/distinfo
@@ -1,5 +1,3 @@
 TIMESTAMP = 1678893556
 SHA256 (hyprwm-hyprpaper-s20230315-6196197_GH0.tar.gz) = e26ae7458ea550d08bbfc96dbfb8c145bfa5d45354a335be10631b8db45e9782
 SIZE (hyprwm-hyprpaper-s20230315-6196197_GH0.tar.gz) = 25348
-SHA256 (llvm-llvm-project-llvmorg-13.0.1_GH0.tar.gz) = 09c50d558bd975c41157364421820228df66632802a4a6a7c9c17f86a7340802
-SIZE (llvm-llvm-project-llvmorg-13.0.1_GH0.tar.gz) = 147290251