(.x.1): Prefix help2man invocation with `$(PERL) --'

so it works on systems with Perl installed somewhere other than in /usr/bin.

diff --git a/man/Makefile.am b/man/Makefile.am
index a10c4b89c64e4879a98ec0979ff5d51d658f86a6..20cf99ec85a2d119c2a8b8925b86ad78314ea48d 100644 (file)
--- a/man/Makefile.am
+++ b/man/Makefile.am
@@ -129,7 +129,7 @@ mapped_name = `echo $*|sed 's/install/ginstall/; s/test/[/'`
        @echo "Updating man page $@";           \
        mkdir $t;                               \
        (cd $t && $(LN_S) ../../src/$(mapped_name)$(EXEEXT) $*$(EXEEXT)); \
-       $(srcdir)/help2man                      \
+       $(PERL) -- $(srcdir)/help2man           \
            --info-page='$(PACKAGE) $*'         \
            --include=$(srcdir)/$*.x            \
            --output=$@ $t/$*$(EXEEXT)