[Bug fortran/47182] libquadmath.texi: undefined flag: BUGURL

[burnus at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47182

--- Comment #1 from Tobias Burnus <burnus at gcc dot gnu.org> 2011-01-06 09:42:51 UTC ---
A) Simplest patch:

Index: libquadmath.texi
===================================================================
--- libquadmath.texi    (revision 168535)
+++ libquadmath.texi    (working copy)
@@ -274,2 +274,5 @@

+@c For BUGURL
+@include ../../gcc/gcc-vers.texi
+
 @node Reporting Bugs


B) Less-GCC-dependent patch:

Index: configure.ac
===================================================================
--- configure.ac        (revision 168535)
+++ configure.ac        (working copy)
@@ -51,2 +51,3 @@

+ACX_BUGURL([http://gcc.gnu.org/bugs.html])

Index: Makefile.am
===================================================================
--- Makefile.am (revision 168535)
+++ Makefile.am (working copy)
@@ -130,3 +130,3 @@

-stamp-build-info: libquadmath.texi
+stamp-build-info: libquadmath.texi $(libquadmath_TEXINFOS)
        $(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) -I $(srcdir) -o
libquadmath.info $(srcdir)/libquadmath.texi
@@ -150 +150,5 @@
 info_TEXINFOS = libquadmath.texi
+libquadmath_TEXINFOS = libquadmath-vers.texi
+
+libquadmath-vers.texi:
+       echo "@set BUGURL $(REPORT_BUGS_TEXI)" > $@
Index: libquadmath.texi
===================================================================
--- libquadmath.texi    (revision 168535)
+++ libquadmath.texi    (working copy)
@@ -274,2 +274,5 @@

+@c For BUGURL
+@include libquadmath-vers.texi
+
 @node Reporting Bugs