This is a live mirror of the Perl 5 development currently hosted at https://github.com/perl/perl5
Generate a valid config.h even if stdarg.h and varargs.h are both missing.
[metaconfig.git] / U / perl_patches / Makefile.SH.patch
CommitLineData
ef7f45d6
MB
1This patch moves some ebcdic-specific code out of Configure and into
2Makefile.SH. It's not really "Configure" information, but I didn't
3want to build a whole new .SH file to extract just to run this on a
4very few systems.
5
6 Andy Dougherty doughera@lafcol.lafayette.edu
7 Dept. of Physics
8 Lafayette College, Easton PA 18042
9
10--- ../perl5.005-MAYBE/Makefile.SH Sun Jul 19 03:06:35 1998
11+++ Makefile.SH Wed Jul 22 11:35:36 1998
12@@ -644,3 +644,59 @@
13 ;;
14 esac
15 $rm -f $firstmakefile
16+
17+# Now do any special processing required before building.
18+
19+case "$ebcdic" in
20+$define)
21+ xxx=''
22+ echo "This is an EBCDIC system, checking if any parser files may need regenerating."
23+ rm -f y.tab.c y.tab.h
24+ yacc -d perly.y >/dev/null 2>&1
25+ if cmp -s y.tab.c perly.c; then
26+ rm -f y.tab.c
27+ else
28+ echo "perly.y -> perly.c" >&2
29+ mv -f y.tab.c perly.c
30+ chmod u+w perly.c
31+ sed -e 's/fprintf *( *stderr *,/PerlIO_printf(Perl_debug_log,/g' \
32+ -e 's/y\.tab/perly/g' perly.c >perly.tmp && mv perly.tmp perly.c
33+ xxx="$xxx perly.c"
34+ fi
35+ if cmp -s y.tab.h perly.h; then
36+ rm -f y.tab.h
37+ else
38+ echo "perly.y -> perly.h" >&2
39+ mv -f y.tab.h perly.h
40+ xxx="$xxx perly.h"
41+ fi
42+ echo "x2p/a2p.y" >&2
43+ cd x2p
44+ rm -f y.tab.c y.tab.h
45+ yacc -d a2p.y >/dev/null 2>&1
46+ if cmp -s y.tab.c a2p.c
47+ then
48+ rm -f y.tab.c
49+ else
50+ echo "a2p.y -> a2p.c" >&2
51+ mv -f y.tab.c a2p.c
52+ chmod u+w a2p.c
53+ sed -e 's/fprintf *( *stderr *,/PerlIO_printf(Perl_debug_log,/g' \
54+ -e 's/y\.tab/a2p/g' a2p.c >a2p.tmp && mv a2p.tmp a2p.c
55+ xxx="$xxx a2p.c"
56+ fi
57+ if cmp -s y.tab.h a2p.h
58+ then
59+ rm -f y.tab.h
60+ else
61+ echo "a2p.h -> a2p.h" >&2
62+ mv -f y.tab.h a2p.h
63+ xxx="$xxx a2p.h"
64+ fi
65+ cd ..
66+ case "$xxx" in
67+ '') echo "No parser files were regenerated. That's okay." >&2 ;;
68+ esac
69+ ;;
70+esac
71+