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Subject: |
24.0.50; Circular dependencies in lib-src/Makefile.in |
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Date: |
Sat, 22 May 2010 03:54:57 -0400 |
Building Emacs outside of the source tree triggers the following
warnings from Make:
make[2]: Circular /home/e/eliz/bzr/emacs/trunk/lib-src/rcs2log <-
/home/e/eliz/bzr/emacs/trunk/lib-src/rcs2log dependency dropped.
make[2]: Circular /home/e/eliz/bzr/emacs/trunk/lib-src/vcdiff <-
/home/e/eliz/bzr/emacs/trunk/lib-src/vcdiff dependency dropped.
make[2]: Circular /home/e/eliz/bzr/emacs/trunk/lib-src/rcs-checkin <-
/home/e/eliz/bzr/emacs/trunk/lib-src/rcs-checkin dependency dropped.
make[2]: Circular /home/e/eliz/bzr/emacs/trunk/lib-src/grep-changelog <-
/home/e/eliz/bzr/emacs/trunk/lib-src/grep-changelog dependency dropped.
I think the problem is that we have both VPATH and an explicit
dependency for these files in lib-src/Makefile.in.
In GNU Emacs 24.0.50.1 (x86_64-unknown-linux-gnu, GTK+ Version 2.12.9)
of 2010-05-22 on fencepost
configured using `configure '--with-jpeg=no' '--with-png=no' '--with-gif=no'
'--with-tiff=no''
Important settings:
value of $LC_ALL: nil
value of $LC_COLLATE: nil
value of $LC_CTYPE: nil
value of $LC_MESSAGES: nil
value of $LC_MONETARY: nil
value of $LC_NUMERIC: nil
value of $LC_TIME: nil
value of $LANG: nil
value of $XMODIFIERS: nil
locale-coding-system: nil
default enable-multibyte-characters: t
Major mode: Lisp Interaction
Minor modes in effect:
tooltip-mode: t
mouse-wheel-mode: t
tool-bar-mode: t
menu-bar-mode: t
file-name-shadow-mode: t
global-font-lock-mode: t
font-lock-mode: t
auto-composition-mode: t
auto-encryption-mode: t
auto-compression-mode: t
line-number-mode: t
transient-mark-mode: t
Recent input:
ESC [ > 0 ; 1 3 6 ; 0 c C-x C-f b u TAB t r TAB DEL
y TAB RET C-s c i r c u C-a C-@ ESC O B ESC O B ESC
O B ESC O B ESC O B ESC O B ESC O B ESC O B ESC w C-x
b RET ESC x r e p o r t - e m TAB RET
Recent messages:
("./build/src/emacs")
For information about GNU Emacs and the GNU system, type C-h C-a.
Loading vc-bzr...done
Mark saved where search started
Mark set
Load-path shadows:
None found.
Features:
(shadow sort gnus-util mail-extr message sendmail regexp-opt rfc822 mml
easymenu mml-sec mm-decode mm-bodies mm-encode mail-parse rfc2231
rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mailabbrev mail-utils
gmm-utils mailheader emacsbug multi-isearch vc-bzr sha1 hex-util tooltip
ediff-hook vc-hooks lisp-float-type mwheel x-win x-dnd tool-bar dnd
fontset image fringe lisp-mode register page menu-bar rfn-eshadow timer
select scroll-bar mldrag mouse jit-lock font-lock syntax facemenu
font-core frame cham georgian utf-8-lang misc-lang vietnamese tibetan
thai tai-viet lao korean japanese hebrew greek romanian slovak czech
european ethiopic indian cyrillic chinese case-table epa-hook
jka-cmpr-hook help simple abbrev loaddefs button minibuffer faces
cus-face files text-properties overlay md5 base64 format env code-pages
mule custom widget hashtable-print-readable backquote
make-network-process dynamic-setting font-render-setting gtk x-toolkit x
multi-tty emacs)
--- End Message ---
--- Begin Message ---
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Subject: |
Re: bug#6246: 24.0.50; Circular dependencies in lib-src/Makefile.in |
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Date: |
Sat, 22 May 2010 14:05:09 +0200 |
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User-agent: |
Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.9) Gecko/20100423 Thunderbird/3.0.4 |
2010-05-22 09:54, Eli Zaretskii skrev:
Building Emacs outside of the source tree triggers the following
warnings from Make:
make[2]: Circular /home/e/eliz/bzr/emacs/trunk/lib-src/rcs2log<-
/home/e/eliz/bzr/emacs/trunk/lib-src/rcs2log dependency dropped.
make[2]: Circular /home/e/eliz/bzr/emacs/trunk/lib-src/vcdiff<-
/home/e/eliz/bzr/emacs/trunk/lib-src/vcdiff dependency dropped.
make[2]: Circular /home/e/eliz/bzr/emacs/trunk/lib-src/rcs-checkin<-
/home/e/eliz/bzr/emacs/trunk/lib-src/rcs-checkin dependency dropped.
make[2]: Circular /home/e/eliz/bzr/emacs/trunk/lib-src/grep-changelog<-
/home/e/eliz/bzr/emacs/trunk/lib-src/grep-changelog dependency dropped.
I think the problem is that we have both VPATH and an explicit
dependency for these files in lib-src/Makefile.in.
I seen this but ignored it. These scripts doesn't seem to be very important, I
never had any problems running an uninstalled emacs without them. I don't use
RCS, vcdiff seems to be used only for SCCS, and I didn't find any usage of
grep-changelog.
I have checked in a fix.
Jan D.
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