[gnuastro-commits] master eeea2e7: Build system: more clear message when man pages come from tarball

[Mohammad Akhlaghi]

branch: master
commit eeea2e771190ffe6e05fe5fb1a632e4228dd0cfd
Author: Mohammad Akhlaghi <mohammad@akhlaghi.org>
Commit: Mohammad Akhlaghi <mohammad@akhlaghi.org>

    Build system: more clear message when man pages come from tarball
    
    When the Help2Man program isn't available on the host, Gnuastro will assume
    that they are already present in the tarball and will attempt to copy
    them. However, the message (that informs the user about this) was just
    saying "Using distributed man page for ...", which was very ambiguous and
    caused us some confusion in a recent debugging issue: 'help2man' wasn't
    installed when Gnuastro was configured, as a result, it would print this
    message and not build the man pages.
    
    With this commit, to be more clear the message now reads "Using man page in
    tarball (no help2man) for ...".
    
    This issue was found and fixed with the help of Raul Infante-Sainz.
---
 doc/Makefile.am | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/Makefile.am b/doc/Makefile.am
index c0c4a43..521d0e5 100644
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -164,7 +164,7 @@ if COND_HASHELP2MAN
   MAYBE_HELP2MAN = help2man --no-discard-stderr --output=$@ \
                    --source="$(PACKAGE_STRING)"
 else
-  MAYBE_HELP2MAN = @echo "Using distributed man page for"
+  MAYBE_HELP2MAN = @echo "Using man page in tarball (no help2man) for"
 endif