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| author | Bertrand Garrigues <bertrand.garrigues@laposte.net> | 2018-12-18 18:57:16 +0100 |
|---|---|---|
| committer | Bertrand Garrigues <bertrand.garrigues@laposte.net> | 2018-12-18 22:13:01 +0100 |
| commit | b78b8ba1a973421ad00770fc10bcd894fc7fc717 (patch) | |
| tree | 54bac15e3a8610d898ed8900a594e7a0d270ce19 /configure.ac | |
| parent | 255f4ce6d9e2db9a6625724813379438b665aca7 (diff) | |
| download | groff-git-b78b8ba1a973421ad00770fc10bcd894fc7fc717.tar.gz | |
Fix 'dvi' and 'pdf' texinfo doc generation.1.22.4.rc5
GNU make has a built-in variable 'TEXI2DVI' but it is not the case
of all 'make' implementations, which causes 'make doc' to fail with
an unclear message although 'texi2dvi' is available. Also,
'texi2dvi' is invoked inconditionnally.
* m4/groff.m4 (GROFF_TEXI2DVI): new macro to detect properly the
presence of 'texi2dvi'.
* configure.ac: use 'GROFF_TEXI2DVI' and define automake conditional
'HAVE_TEXI2DVI'.
* doc/doc.am:
- Define TEXI2DVI to 'texi2dvi'.
- Print an error message if 'texi2dvi' is not available.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index e0a049f65..28e75f175 100644 --- a/configure.ac +++ b/configure.ac @@ -70,6 +70,7 @@ AC_PROG_EGREP GROFF_PROG_YACC GROFF_DOC_CHECK GROFF_MAKEINFO +GROFF_TEXI2DVI AC_PROG_RANLIB GROFF_INSTALL_SH GROFF_INSTALL_INFO @@ -200,6 +201,7 @@ AM_CONDITIONAL([BUILD_OTHERDOC], [test -n "$make_otherdoc"]) AM_CONDITIONAL([BUILD_EXAMPLES], [test -n "$make_examples"]) AM_CONDITIONAL([INSTALL_SHIPPED_HTML], [test -n "$make_install_shipped_htmldoc"]) AM_CONDITIONAL([HAVE_PDFTOOLS], [test "x$groff_have_pdftools" = "xyes" ]) +AM_CONDITIONAL([HAVE_TEXI2DVI], [test "x$groff_have_texi2dvi" = "xyes" ]) AC_CONFIG_FILES([Makefile]) AC_CONFIG_FILES([test-groff], [chmod +x test-groff]) |