JehanneOS/mksh
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Tonnerre says his Linux 1.2 doesn’t have uint8_t, so check for it

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and provide if necessary
This commit is contained in:
tg 2010-08-15 00:41:05 +00:00
parent 23f3f58d14
commit 52f565f527
1 changed files with 13 additions and 1 deletions

14
Build.sh

@ -1,5 +1,5 @@
#!/bin/sh
srcversion='$MirOS: src/bin/mksh/Build.sh,v 1.455 2010/07/18 17:29:49 tg Exp $'
srcversion='$MirOS: src/bin/mksh/Build.sh,v 1.456 2010/08/15 00:41:05 tg Exp $'
#-
# Copyright (c) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
# Thorsten Glaser <tg@mirbsd.org>
@ -1087,12 +1087,24 @@ ac_testn can_ucbints '!' can_inttypes 1 "for UCB 32-bit integer types" <<-'EOF'
#include <sys/types.h>
int main(int ac, char **av) { return ((u_int32_t)*av + (int32_t)ac); }
EOF
ac_testn can_int8type '!' stdint_h 1 "for standard 8-bit integer type" <<-'EOF'
#include <sys/types.h>
int main(int ac, char **av) { return ((uint8_t)av[ac]); }
EOF
ac_testn can_ucbint8 '!' can_int8type 1 "for UCB 8-bit integer type" <<-'EOF'
#include <sys/types.h>
int main(int ac, char **av) { return ((u_int8_t)av[ac]); }
EOF
case $HAVE_CAN_INTTYPES$HAVE_CAN_UCBINTS in
01) HAVE_U_INT32_T=1
echo 'typedef u_int32_t uint32_t;' >>stdint.h ;;
00) echo 'typedef signed int int32_t;' >>stdint.h
echo 'typedef unsigned int uint32_t;' >>stdint.h ;;
esac
case $HAVE_CAN_INT8TYPE$HAVE_CAN_UCBINT8 in
01) echo 'typedef u_int8_t uint8_t;' >>stdint.h ;;
00) echo 'typedef unsigned char uint8_t;' >>stdint.h ;;
esac
test -f stdint.h && HAVE_STDINT_H=1
ac_cppflags STDINT_H