diff options
| -rw-r--r-- | gdb/doc/Makefile.in | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/gdb/doc/Makefile.in b/gdb/doc/Makefile.in index 70d65d5..effd0f4 100644 --- a/gdb/doc/Makefile.in +++ b/gdb/doc/Makefile.in @@ -178,8 +178,8 @@ MANCONF = -Dman TEXI2POD = perl $(srcdir)/../../etc/texi2pod.pl \ $(MAKEINFOFLAGS) $(MAKEINFO_EXTRA_FLAGS) -POD2MAN = pod2man --center="GNU Development Tools" \ - --release="gdb-`sed q version.subst`" + +POD2MAN = pod2man --center="GNU Development Tools" # List of man pages generated from gdb.texi MAN1S = gdb.1 gdbserver.1 gcore.1 gdb-add-index.1 @@ -435,9 +435,14 @@ refcard.pdf : refcard.tex $(REFEDITS) $(SILENCE) rm -f sedref.log sedref.tex tmp.sed # File to record current GDB version number. +# +# It is important that version.subst be the first dependency so that +# $< can be used in the recipe, this allows us to find version.subst +# in either the source tree or the build tree as this file is +# included, pre-built, as part of a release. GDBvn.texi : version.subst $(ECHO_GEN) - $(SILENCE) echo "@set GDBVN `sed q version.subst`" > ./GDBvn.new + $(SILENCE) echo "@set GDBVN `sed q $<`" > ./GDBvn.new $(SILENCE) if [ -n "$(PKGVERSION)" ]; then \ echo "@set VERSION_PACKAGE $(PKGVERSION)" >> ./GDBvn.new; \ fi @@ -652,11 +657,16 @@ annotate/index.html: $(ANNOTATE_DOC_FILES) # pages, then the .pod files must become a dependency, this will # trigger an attempt to rebuild these files while building and # installing a release of GDB, which is something we don't want. +# +# It is important that version.subst be the first dependency so that +# $< can be used in the recipe, this allows us to find version.subst +# in either the source tree or the build tree as this file is +# included, pre-built, as part of a release. $(MAN1S) $(MAN5S) : version.subst $(GDB_DOC_FILES) $(ECHO_TEXI2POD) $(TEXI2POD) $(MANCONF) -D$(basename $@) \ < $(srcdir)/gdb.texinfo > $(basename $@).pod $(ECHO_TEXI2MAN) ($(POD2MAN) --section=$(subst .,,$(suffix $@)) \ - $(basename $@).pod | \ + --release="gdb-`sed q $<`" $(basename $@).pod | \ sed -e '/^.if n .na/d' > $@.T$$$$ && \ mv -f $@.T$$$$ $@) || (rm -f $@.T$$$$ && exit 1) $(SILENCE) rm -f $(basename $@).pod |