Hi Luke,
thanks for the bug report.
* Luke Dalessandro wrote on Mon, Aug 09, 2010 at 08:51:25PM CEST:
> Not sure if it's my environment causing this trouble.
Only in the sense that the Autoconf testsuite isn't sufficiently
prepared to deal with it:
| autom4te: $LOCAL/m4-1.4.6/bin/m4-1.4.6 failed with exit status: 1
| ../../tests/base.at:82: sed 's/^[^:]*m4[.ex]*: *\([^:]*:\) *\([0-9][0-9]*:
\)/m4:\1\2/
| s/^\([^:]*:\) *\([0-9][0-9]*:\)[^:]*m4[.ex]*: /m4:\1\2 /
| s/: C\(annot open \)\([^`:]*\):/: c\1`\2'\'':/
| s/: include:\( cannot open\)/:\1/
| s/^autom4te: [^ ]*m4[.ex]* /autom4te: m4 /
| s/ (E[A-Z]*)$//
| ' stderr >&2
| --- - Mon Aug 9 12:07:42 2010
| +++ $HOME/work/autoconf-2.67/build/tests/testsuite.dir/at-groups/206/stderr
Mon Aug 9 12:07:42 2010
| @@ -1,4 +1,4 @@
| configure.ac:1: error: AC_REQUIRE(AC_PROG_CC): cannot be used outside of an
AC_DEFUN'd macro
| configure.ac:1: the top level
| -autom4te: m4 failed with exit status: 1
| +autom4te: $LOCAL/m4-1.4.6/bin/m4-1.4.6 failed with exit status: 1
|
| 206. base.at:72: 206. AC_REQUIRE: error message (base.at:72): FAILED
(base.at:82)
autoconf/tests/local.at:AT_CHECK_M4 needs to cope with typical
--program-transform uses of m4, such as m4-X.Y or m4-X.Y.Z.
I suggest the patch below, OK to commit and add Luke to THANKS?
| 306. fortran.at:768: testing AC_FC_FREEFORM with AC_FC_SRCEXT ...
| ../../tests/fortran.at:793: autoconf --force
| ../../tests/fortran.at:794: ./configure $configure_options
| --- /dev/null Mon Aug 9 12:45:23 2010
| +++ $HOME/work/autoconf-2.67/build/tests/testsuite.dir/at-groups/306/stderr
Mon Aug 9 12:45:23 2010
| @@ -0,0 +1 @@
| +configure: error: Fortran could not compile .f90 files
| stdout:
| checking for gfortran... no
[...]
| checking for g77... g77
| checking whether the Fortran compiler works... yes
This and the other failing Fortran tests need to ensure the compiler
groks .f90 files or skip otherwise. I suggest the second patch below.
Thanks,
Ralf
Fix testsuite failures with typical m4-x.y.z program suffix.
* tests/local.at (AT_CHECK_M4): Normalize hyphens and digits
after the `m4' program name.
* THANKS: Update.
Report by Luke Dalessandro <lu...@cs.rochester.edu>.
diff --git a/tests/local.at b/tests/local.at
index 297c954..ca25b6e 100644
--- a/tests/local.at
+++ b/tests/local.at
@@ -80,6 +80,11 @@ m4_define([AT_CHECK_PERL_SYNTAX],
# script.4s:1: /usr/local/bin/gm4: Cannot open foo: No such file or directory
# autom4te: /usr/local/bin/gm4 failed with exit status: 1
#
+# or this (GNU M4 1.4.13 installed as m4-1.4.13):
+#
+# /usr/bin/m4-1.4.13:script.4s:1: include: cannot open `foo': No such file or
directory
+# autom4te: /usr/bin/m4-1.4.13 failed with exit status: 1
+#
# becomes
#
# m4:script.4s:1: cannot open `foo': No such file or directory
@@ -108,8 +113,8 @@ m4_define([AT_CHECK_M4],
[AT_CHECK([$1], [$2], [$3],
m4_case([$4], [], [], [ignore], [ignore], [stderr]))
m4_case([$4], [], [], [ignore], [],
-[AT_CHECK([[sed 's/^[^:]*m4[.ex]*: *\([^:]*:\) *\([0-9][0-9]*: \)/m4:\1\2/
- s/^\([^:]*:\) *\([0-9][0-9]*:\)[^:]*m4[.ex]*: /m4:\1\2 /
+[AT_CHECK([[sed 's/^[^:]*m4[-.ex0-9]*: *\([^:]*:\) *\([0-9][0-9]*: \)/m4:\1\2/
+ s/^\([^:]*:\) *\([0-9][0-9]*:\)[^:]*m4[-.ex0-9]*: /m4:\1\2 /
s/: C\(annot open \)\([^`:]*\):/: c\1`\2'\'':/
s/: include:\( cannot open\)/:\1/
s/^autom4te: [^ ]*m4[.ex]* /autom4te: m4 /
Skip AC_FC_SRCEXT([f90]) tests with a Fortran 77 compiler in $FC.
* tests/fortran.at (AC_FC_FREEFORM with AC_FC_SRCEXT)
(AC_FC_FIXEDFORM with AC_FC_SRCEXT): Skip if the compiler cannot
handle files with .f90 extension.
Report by Luke Dalessandro.
diff --git a/tests/fortran.at b/tests/fortran.at
index 990968e..c723748 100644
--- a/tests/fortran.at
+++ b/tests/fortran.at
@@ -769,7 +769,7 @@ AT_SETUP([AC_FC_FREEFORM with AC_FC_SRCEXT])
AT_DATA([configure.ac],
[[AC_INIT
-AC_FC_SRCEXT([f90])
+AC_FC_SRCEXT([f90], [], [AS_EXIT([77])])
AC_PROG_FC
AC_FC_FREEFORM
AC_CONFIG_FILES([Makefile])
@@ -846,7 +846,7 @@ AT_SETUP([AC_FC_FIXEDFORM with AC_FC_SRCEXT])
AT_DATA([configure.ac],
[[AC_INIT
AC_PROG_FC
-AC_FC_SRCEXT([f90])
+AC_FC_SRCEXT([f90], [], [AS_EXIT([77])])
AC_FC_FIXEDFORM
AC_CONFIG_FILES([Makefile])
AC_OUTPUT
