Add --debug (-d) option to ./configure to define ZLIB_DEBUG.

This commit is contained in:
Mark Adler 2016-10-30 09:33:25 -07:00
parent a456d898bb
commit fc130cdd9f

6
configure vendored
View File

@ -86,6 +86,7 @@ zconst=0
build64=0 build64=0
gcc=0 gcc=0
warn=0 warn=0
debug=0
old_cc="$CC" old_cc="$CC"
old_cflags="$CFLAGS" old_cflags="$CFLAGS"
OBJC='$(OBJZ) $(OBJG)' OBJC='$(OBJZ) $(OBJG)'
@ -135,6 +136,7 @@ case "$1" in
--localstatedir=*) echo "ignored option: --localstatedir" | tee -a configure.log; shift ;; --localstatedir=*) echo "ignored option: --localstatedir" | tee -a configure.log; shift ;;
-c* | --const) zconst=1; shift ;; -c* | --const) zconst=1; shift ;;
-w* | --warn) warn=1; shift ;; -w* | --warn) warn=1; shift ;;
-d* | --debug) debug=1; shift ;;
*) *)
echo "unknown option: $1" | tee -a configure.log echo "unknown option: $1" | tee -a configure.log
echo "$0 --help for help" | tee -a configure.log echo "$0 --help for help" | tee -a configure.log
@ -193,6 +195,10 @@ if test "$gcc" -eq 1 && ($cc -c $test.c) >> configure.log 2>&1; then
CFLAGS="${CFLAGS} -Wall -Wextra -pedantic" CFLAGS="${CFLAGS} -Wall -Wextra -pedantic"
fi fi
fi fi
if test $debug -eq 1; then
CFLAGS="${CFLAGS} -DZLIB_DEBUG"
SFLAGS="${SFLAGS} -DZLIB_DEBUG"
fi
if test -z "$uname"; then if test -z "$uname"; then
uname=`(uname -s || echo unknown) 2>/dev/null` uname=`(uname -s || echo unknown) 2>/dev/null`
fi fi