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https://github.com/thead-yocto-mirror/meta-openembedded
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4c84ab39b3
Emacs is for obvious reasons one of the most important and powerful editors, being the first program released by the GNU project and being maintained for many years. Its not the obvious choice when being used on a small or resource constrained device, but, on this recipe I was able to split it into three different packages to fit different needs for those who decide to use it, the emacs-minimal package would install a working emacs requiring around 2 MB of storage space, the emacs-base package includes some themes, syntax highlighting for some of the most used programming languages, as well as some extra functionality like a working shell, requiring less than 5 MB, which should work for a wide spectrum of workflows, and lasty, the emacs-full package contains the a fully working emacs using around 30 MB of space trading off size for functionality. This recipe also uses BBCLASSEXTEND=native to build some tools that emacs itself requires to build for target, but does not build a full native emacs since that is not necessary. Simply installing emacs will use the emacs-base package as default. Signed-off-by: Alejandro Hernandez Samaniego <alejandro@enedino.org> Signed-off-by: Khem Raj <raj.khem@gmail.com>
86 lines
3.4 KiB
Diff
86 lines
3.4 KiB
Diff
Upstream-Status: Inappropriate [OE-Specific]
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When building emacs, it builds some tools for the HOST
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that are then used to build for target, such as
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make-fingerprint and make-docfile, this needs to be
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adapted to be used by bitbake, otherwise the compiled
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executables arent compatible with the HOST.
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Use the above mentioned tools provided by the native
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version of the recipe instead.
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Signed-off-by: Alejandro Enedino Hernandez Samaniego <alejandro@enedino.org>
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Index: emacs-27.1/src/Makefile.in
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===================================================================
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--- emacs-27.1.orig/src/Makefile.in
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+++ emacs-27.1/src/Makefile.in
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@@ -472,7 +472,7 @@ ifeq ($(CHECK_STRUCTS),true)
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pdumper.o: dmpstruct.h
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endif
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dmpstruct.h: $(srcdir)/dmpstruct.awk
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-dmpstruct.h: $(libsrc)/make-fingerprint$(EXEEXT) $(dmpstruct_headers)
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+dmpstruct.h: $(dmpstruct_headers)
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$(AM_V_GEN)POSIXLY_CORRECT=1 awk -f $(srcdir)/dmpstruct.awk \
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$(dmpstruct_headers) > $@
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@@ -566,8 +566,7 @@ ${lispintdir}/characters.elc: ${charscri
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## Strictly speaking, emacs does not depend directly on all of $lisp,
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## since not all pieces are used on all platforms. But DOC depends
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## on all of $lisp, and emacs depends on DOC, so it is ok to use $lisp here.
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-emacs$(EXEEXT): temacs$(EXEEXT) \
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- lisp.mk $(etc)/DOC $(lisp) \
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+emacs$(EXEEXT): lisp.mk $(etc)/DOC $(lisp) \
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$(lispsource)/international/charprop.el ${charsets}
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ifeq ($(DUMPING),unexec)
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LC_ALL=C $(RUN_TEMACS) -batch $(BUILD_DETAILS) -l loadup --temacs=dump
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@@ -596,15 +595,15 @@ endif
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## for the first time, this prevents any variation between configurations
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## in the contents of the DOC file.
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##
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-$(etc)/DOC: lisp.mk $(libsrc)/make-docfile$(EXEEXT) $(obj) $(lisp)
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+$(etc)/DOC: lisp.mk $(obj) $(lisp)
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$(AM_V_GEN)$(MKDIR_P) $(etc)
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$(AM_V_at)rm -f $(etc)/DOC
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- $(AM_V_at)$(libsrc)/make-docfile -d $(srcdir) \
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+ make-docfile -d $(srcdir) \
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$(SOME_MACHINE_OBJECTS) $(obj) > $(etc)/DOC
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- $(AM_V_at)$(libsrc)/make-docfile -a $(etc)/DOC -d $(lispsource) \
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+ make-docfile -a $(etc)/DOC -d $(lispsource) \
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$(shortlisp)
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-$(libsrc)/make-docfile$(EXEEXT) $(libsrc)/make-fingerprint$(EXEEXT): \
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+$(libsrc)/make-fingerprint$(EXEEXT): \
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$(lib)/libgnu.a
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$(MAKE) -C $(dir $@) $(notdir $@)
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@@ -622,8 +621,8 @@ am__v_GLOBALS_ = $(am__v_GLOBALS_@AM_DEF
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am__v_GLOBALS_0 = @echo " GEN " globals.h;
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am__v_GLOBALS_1 =
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-gl-stamp: $(libsrc)/make-docfile$(EXEEXT) $(GLOBAL_SOURCES)
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- $(AM_V_GLOBALS)$(libsrc)/make-docfile -d $(srcdir) -g $(obj) > globals.tmp
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+gl-stamp: $(GLOBAL_SOURCES)
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+ make-docfile -d $(srcdir) -g $(obj) > globals.tmp
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$(AM_V_at)$(top_srcdir)/build-aux/move-if-change globals.tmp globals.h
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$(AM_V_at)echo timestamp > $@
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@@ -637,7 +636,7 @@ $(LIBEGNU_ARCHIVE): $(config_h)
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$(MAKE) -C $(dir $@) all
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ifeq ($(HAVE_PDUMPER),yes)
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- MAKE_PDUMPER_FINGERPRINT = $(libsrc)/make-fingerprint$(EXEEXT)
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+ MAKE_PDUMPER_FINGERPRINT = make-fingerprint
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else
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MAKE_PDUMPER_FINGERPRINT =
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endif
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@@ -647,7 +646,7 @@ endif
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## This goes on to affect various things, and the emacs binary fails
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## to start if Vinstallation_directory has the wrong value.
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temacs$(EXEEXT): $(LIBXMENU) $(ALLOBJS) $(LIBEGNU_ARCHIVE) $(EMACSRES) \
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- $(charsets) $(charscript) $(MAKE_PDUMPER_FINGERPRINT)
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+ $(charsets) $(charscript)
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$(AM_V_CCLD)$(CC) -o $@.tmp \
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$(ALL_CFLAGS) $(TEMACS_LDFLAGS) $(LDFLAGS) \
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$(ALLOBJS) $(LIBEGNU_ARCHIVE) $(W32_RES_LINK) $(LIBES)
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