From 9fc27f6bb7a799bc31cae673b9f24221e21f1e7b Mon Sep 17 00:00:00 2001
From: Jean-Marc Lasgouttes <lasgouttes@lyx.org>
Date: Wed, 13 Apr 2016 18:27:42 +0200
Subject: [PATCH] Make monolithic build code portable to Mac OS

"echo -e" is definitely not portable. Use a plain loop instead.

Also use the automake silent rule mechanism to make the generation of monolithic source files visible.
---
 src/Makefile.am               | 6 +++---
 src/client/Makefile.am        | 2 +-
 src/frontends/qt4/Makefile.am | 2 +-
 status.22x                    | 2 ++
 4 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/src/Makefile.am b/src/Makefile.am
index 9446d17be2..047188f848 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -323,7 +323,7 @@ BUILT_SOURCES = lyx_commit_hash.h
 CLEANFILES = lyx_commit_hash.h
 
 lyxcore.cpp:
-	@echo -e '$(SOURCEFILESCORE:%=\n#include "%")\n' > $@
+	$(AM_V_GEN)for file in $(SOURCEFILESCORE) ; do echo '#include "'$${file}'"' ; done >$@
 
 if MONOLITHIC_CORE
 
@@ -535,7 +535,7 @@ HEADERFILESMATHED = \
 	mathed/TextPainter.h
 
 lyxmathed.cpp:
-	@echo -e '$(SOURCEFILESMATHED:%=\n#include "%")\n' > $@
+	$(AM_V_GEN)for file in $(SOURCEFILESMATHED) ; do echo '#include "'$${file}'"' ; done >$@
 
 if MONOLITHIC_MATHED
 
@@ -678,7 +678,7 @@ HEADERFILESINSETS = \
 #	insets/InsetSection.cpp
 
 lyxinsets.cpp:
-	@echo -e '$(SOURCEFILESINSETS:%=\n#include "%")\n' > $@
+	$(AM_V_GEN)for file in $(SOURCEFILESINSETS) ; do echo '#include "'$${file}'"' ; done >$@
 
 if MONOLITHIC_INSETS
 
diff --git a/src/client/Makefile.am b/src/client/Makefile.am
index 83c31265b5..fac0e31bc1 100644
--- a/src/client/Makefile.am
+++ b/src/client/Makefile.am
@@ -35,7 +35,7 @@ HEADERFILES =
 
 
 lyxclient.cpp:
-	@echo -e '$(SOURCEFILES:%=\n#include "%")\n' > $@
+	$(AM_V_GEN)for file in $(SOURCEFILES) ; do echo '#include "'$${file}'"' ; done >$@
 
 if MONOLITHIC_CLIENT
 
diff --git a/src/frontends/qt4/Makefile.am b/src/frontends/qt4/Makefile.am
index e3f41bc12c..90514fd2a3 100644
--- a/src/frontends/qt4/Makefile.am
+++ b/src/frontends/qt4/Makefile.am
@@ -355,7 +355,7 @@ UIFILES = \
 nodist_liblyxqt4_a_SOURCES = Resources.cpp
 
 liblyxqt4.cpp:
-	@echo -e '$(SOURCEFILES:%=\n#include "%")\n' > $@
+	$(AM_V_GEN)for file in $(SOURCEFILES) ; do echo '#include "'$${file}'"' ; done >$@
 
 if MONOLITHIC_FRONTEND_QT
 
diff --git a/status.22x b/status.22x
index e066be697d..71acd92344 100644
--- a/status.22x
+++ b/status.22x
@@ -107,3 +107,5 @@ What's new
 - Due to bug fixes, it is no longer discouraged to build against Qt 5.4.
 
 - Building against Qt < 4.7 no longer fails.
+
+- Fix monolithic builds with autotools on Mac OS X.