From 97ebcb517f30f8f46f174aa9847f02a59a330adc Mon Sep 17 00:00:00 2001
From: Adam Chlipala <adamc@hcoop.net>
Date: Sat, 6 Feb 2010 20:47:23 -0500
Subject: More fixes for NetBSD support

---
 .hgignore   | 2 ++
 Makefile.am | 8 ++++----
 Makefile.in | 8 ++++----
 src/c/cgi.c | 2 +-
 4 files changed, 11 insertions(+), 9 deletions(-)

diff --git a/.hgignore b/.hgignore
index bcee8b16..cd7886cd 100644
--- a/.hgignore
+++ b/.hgignore
@@ -16,6 +16,8 @@ src/urweb.mlb
 .libs
 *.lo
 *.la
+*.mlton.grm
+*.mlton.lex
 
 src/config.sml
 
diff --git a/Makefile.am b/Makefile.am
index b5c19b79..ecb84ca0 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -33,15 +33,15 @@ src/urweb.mlb: src/prefix.mlb src/sources src/suffix.mlb
 	| sed 's/^\(.*\).lex$$/\1.mlton.lex.sml/' \
 	>$@
 
-%.mlton.lex: %.lex
+src/urweb.mlton.lex: src/urweb.lex
 	cp $< $@
-%.mlton.grm: %.grm
+src/urweb.mlton.grm: src/urweb.grm
 	cp $< $@
 
-%.mlton.lex.sml: %.mlton.lex
+src/urweb.mlton.lex.sml: src/urweb.mlton.lex
 	mllex $<
 
-%.mlton.grm.sig %.mlton.grm.sml: %.mlton.grm
+src/urweb.mlton.grm.sig src/urweb.mlton.grm.sml: src/urweb.mlton.grm
 	mlyacc $<
 
 MLTON := mlton
diff --git a/Makefile.in b/Makefile.in
index 3d06747b..2f633e6c 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -727,15 +727,15 @@ src/urweb.mlb: src/prefix.mlb src/sources src/suffix.mlb
 	| sed 's/^\(.*\).lex$$/\1.mlton.lex.sml/' \
 	>$@
 
-%.mlton.lex: %.lex
+src/urweb.mlton.lex: src/urweb.lex
 	cp $< $@
-%.mlton.grm: %.grm
+src/urweb.mlton.grm: src/urweb.grm
 	cp $< $@
 
-%.mlton.lex.sml: %.mlton.lex
+src/urweb.mlton.lex.sml: src/urweb.mlton.lex
 	mllex $<
 
-%.mlton.grm.sig %.mlton.grm.sml: %.mlton.grm
+src/urweb.mlton.grm.sig src/urweb.mlton.grm.sml: src/urweb.mlton.grm
 	mlyacc $<
 
 #ifdef DEBUG
diff --git a/src/c/cgi.c b/src/c/cgi.c
index 98ad7479..e71b7e1c 100644
--- a/src/c/cgi.c
+++ b/src/c/cgi.c
@@ -25,7 +25,7 @@ static char *get_header(void *data, const char *h) {
 
   strcpy(uppercased, "HTTP_");
   for (s = uppercased+5; *h; ++h)
-    *s++ = *h == '-' ? '_' : toupper(*h);
+    *s++ = *h == '-' ? '_' : toupper((int)*h);
   *s = 0;
 
   if ((r = getenv(uppercased)))
-- 
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