Work around build failure with libc++ >=7.0 on case-insensitive

filesystems (issue #1051). Fixes macOS build, at least on Big Sur.

4 files changed, 132 insertions, 0 deletions

diff --git a/net/mosh/patches/patch-Makefile.am b/net/mosh/patches/patch-Makefile.am
new file mode 100644
index 00000000000..563b40cc35d
--- /dev/null
+++ b/net/mosh/patches/patch-Makefile.am
@@ -0,0 +1,49 @@
+$NetBSD: patch-Makefile.am,v 1.1 2021/05/13 10:47:49 schmonz Exp $
+
+Work around build failure with libc++ >=7.0 on case-insensitive
+filesystems (issue #1051).
+
+--- Makefile.am.orig	2017-07-22 21:14:53.000000000 +0000
++++ Makefile.am
+@@ -5,29 +5,29 @@ BUILT_SOURCES = version.h
+ CLANG_SCAN_BUILD = scan-build
+ AM_DISTCHECK_CONFIGURE_FLAGS = --enable-compile-warnings=distcheck --enable-examples
+ 
+-.PHONY:	VERSION
++.PHONY:	case-insensitive-VERSION
+ 
+-VERSION:
+-	@echo @PACKAGE_STRING@ > VERSION.dist
+-	@set -e; if git describe --dirty --always > VERSION.git 2>&1 && \
++case-insensitive-VERSION:
++	@echo @PACKAGE_STRING@ > case-insensitive-VERSION.dist
++	@set -e; if git describe --dirty --always > case-insensitive-VERSION.git 2>&1 && \
+ 		[ -z `git rev-parse --show-prefix` ]; then \
+-		if ! diff -q VERSION.git VERSION > /dev/null 2>&1; then \
+-			mv -f VERSION.git VERSION; \
++		if ! diff -q case-insensitive-VERSION.git case-insensitive-VERSION > /dev/null 2>&1; then \
++			mv -f case-insensitive-VERSION.git case-insensitive-VERSION; \
+ 		fi; \
+-	elif ! diff -q VERSION.dist VERSION > /dev/null 2>&1; then \
+-		mv -f VERSION.dist VERSION; \
++	elif ! diff -q case-insensitive-VERSION.dist case-insensitive-VERSION > /dev/null 2>&1; then \
++		mv -f case-insensitive-VERSION.dist case-insensitive-VERSION; \
+ 	fi
+-	@rm -f VERSION.dist VERSION.git
++	@rm -f case-insensitive-VERSION.dist case-insensitive-VERSION.git
+ 
+-version.h:	VERSION
+-	@printf '#define BUILD_VERSION "%s"\n' "$$(cat VERSION)" > version.h.new
++version.h:	case-insensitive-VERSION
++	@printf '#define BUILD_VERSION "%s"\n' "$$(cat case-insensitive-VERSION)" > version.h.new
+ 	@set -e; if ! diff -q version.h version.h.new > /dev/null 2>&1; then \
+ 		mv -f version.h.new version.h; \
+ 	fi
+ 	@rm -f version.h.new
+ 
+ clean-local:
+-	@rm -rf version.h VERSION cov-int mosh-coverity.txz
++	@rm -rf version.h case-insensitive-VERSION cov-int mosh-coverity.txz
+ 
+ cppcheck: $(BUILT_SOURCES) config.h
+ 	cppcheck --enable=all --template=gcc -include config.h -I . \
diff --git a/net/mosh/patches/patch-Makefile.in b/net/mosh/patches/patch-Makefile.in
new file mode 100644
index 00000000000..9565f0d4b0b
--- /dev/null
+++ b/net/mosh/patches/patch-Makefile.in
@@ -0,0 +1,49 @@
+$NetBSD: patch-Makefile.in,v 1.1 2021/05/13 10:47:49 schmonz Exp $
+
+Work around build failure with libc++ >=7.0 on case-insensitive
+filesystems (issue #1051).
+
+--- Makefile.in.orig	2017-07-22 21:15:12.000000000 +0000
++++ Makefile.in
+@@ -805,29 +805,29 @@ uninstall-am:
+ .PRECIOUS: Makefile
+ 
+ 
+-.PHONY:	VERSION
++.PHONY:	case-insensitive-VERSION
+ 
+-VERSION:
+-	@echo @PACKAGE_STRING@ > VERSION.dist
+-	@set -e; if git describe --dirty --always > VERSION.git 2>&1 && \
++case-insensitive-VERSION:
++	@echo @PACKAGE_STRING@ > case-insensitive-VERSION.dist
++	@set -e; if git describe --dirty --always > case-insensitive-VERSION.git 2>&1 && \
+ 		[ -z `git rev-parse --show-prefix` ]; then \
+-		if ! diff -q VERSION.git VERSION > /dev/null 2>&1; then \
+-			mv -f VERSION.git VERSION; \
++		if ! diff -q case-insensitive-VERSION.git case-insensitive-VERSION > /dev/null 2>&1; then \
++			mv -f case-insensitive-VERSION.git case-insensitive-VERSION; \
+ 		fi; \
+-	elif ! diff -q VERSION.dist VERSION > /dev/null 2>&1; then \
+-		mv -f VERSION.dist VERSION; \
++	elif ! diff -q case-insensitive-VERSION.dist case-insensitive-VERSION > /dev/null 2>&1; then \
++		mv -f case-insensitive-VERSION.dist case-insensitive-VERSION; \
+ 	fi
+-	@rm -f VERSION.dist VERSION.git
++	@rm -f case-insensitive-VERSION.dist case-insensitive-VERSION.git
+ 
+-version.h:	VERSION
+-	@printf '#define BUILD_VERSION "%s"\n' "$$(cat VERSION)" > version.h.new
++version.h:	case-insensitive-VERSION
++	@printf '#define BUILD_VERSION "%s"\n' "$$(cat case-insensitive-VERSION)" > version.h.new
+ 	@set -e; if ! diff -q version.h version.h.new > /dev/null 2>&1; then \
+ 		mv -f version.h.new version.h; \
+ 	fi
+ 	@rm -f version.h.new
+ 
+ clean-local:
+-	@rm -rf version.h VERSION cov-int mosh-coverity.txz
++	@rm -rf version.h case-insensitive-VERSION cov-int mosh-coverity.txz
+ 
+ cppcheck: $(BUILT_SOURCES) config.h
+ 	cppcheck --enable=all --template=gcc -include config.h -I . \
diff --git a/net/mosh/patches/patch-scripts_Makefile.am b/net/mosh/patches/patch-scripts_Makefile.am
new file mode 100644
index 00000000000..803a7af111c
--- /dev/null
+++ b/net/mosh/patches/patch-scripts_Makefile.am
@@ -0,0 +1,16 @@
+$NetBSD: patch-scripts_Makefile.am,v 1.1 2021/05/13 10:47:49 schmonz Exp $
+
+Work around build failure with libc++ >=7.0 on case-insensitive
+filesystems (issue #1051).
+
+--- scripts/Makefile.am.orig	2017-07-22 21:14:53.000000000 +0000
++++ scripts/Makefile.am
+@@ -4,6 +4,6 @@ if BUILD_CLIENT
+ endif
+ CLEANFILES = $(bin_SCRIPTS)
+ 
+-mosh:	mosh.pl ../VERSION Makefile
+-	@sed -e "s/\@VERSION\@/`cat ../VERSION`/" -e "s/\@PACKAGE_STRING\@/@PACKAGE_STRING@/" $(srcdir)/mosh.pl > mosh
++mosh:	mosh.pl ../case-insensitive-VERSION Makefile
++	@sed -e "s/\@VERSION\@/`cat ../case-insensitive-VERSION`/" -e "s/\@PACKAGE_STRING\@/@PACKAGE_STRING@/" $(srcdir)/mosh.pl > mosh
+ 	@chmod a+x mosh
diff --git a/net/mosh/patches/patch-scripts_Makefile.in b/net/mosh/patches/patch-scripts_Makefile.in
new file mode 100644
index 00000000000..08c71263164
--- /dev/null
+++ b/net/mosh/patches/patch-scripts_Makefile.in
@@ -0,0 +1,18 @@
+$NetBSD: patch-scripts_Makefile.in,v 1.1 2021/05/13 10:47:49 schmonz Exp $
+
+Work around build failure with libc++ >=7.0 on case-insensitive
+filesystems (issue #1051).
+
+--- scripts/Makefile.in.orig	2017-07-22 21:15:12.000000000 +0000
++++ scripts/Makefile.in
+@@ -513,8 +513,8 @@ uninstall-am: uninstall-binSCRIPTS
+ .PRECIOUS: Makefile
+ 
+ 
+-mosh:	mosh.pl ../VERSION Makefile
+-	@sed -e "s/\@VERSION\@/`cat ../VERSION`/" -e "s/\@PACKAGE_STRING\@/@PACKAGE_STRING@/" $(srcdir)/mosh.pl > mosh
++mosh:	mosh.pl ../case-insensitive-VERSION Makefile
++	@sed -e "s/\@VERSION\@/`cat ../case-insensitive-VERSION`/" -e "s/\@PACKAGE_STRING\@/@PACKAGE_STRING@/" $(srcdir)/mosh.pl > mosh
+ 	@chmod a+x mosh
+ 
+ # Tell versions [3.59,3.63) of GNU make to not export all variables.