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| author | Mark Adler <madler@alumni.caltech.edu> | 2016-10-11 22:21:04 -0700 |
|---|---|---|
| committer | Mark Adler <madler@alumni.caltech.edu> | 2016-10-11 22:21:04 -0700 |
| commit | 8b95fa19cd7bb62af05ccec1e408a33ec30d54fc (patch) | |
| tree | f1cc153f510b797514a2d973024f8a6d8879982c /configure | |
| parent | 7096424f23df1b1813237fb5f8bc8f34cfcedd0c (diff) | |
| download | zlib-8b95fa19cd7bb62af05ccec1e408a33ec30d54fc.tar.gz | |
Add --warn option to ./configure, instead of environment variable.
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -85,6 +85,7 @@ zprefix=0 zconst=0 build64=0 gcc=0 +warn=0 old_cc="$CC" old_cflags="$CFLAGS" OBJC='$(OBJZ) $(OBJG)' @@ -133,6 +134,7 @@ case "$1" in --sysconfdir=*) echo "ignored option: --sysconfdir" | tee -a configure.log; shift ;; --localstatedir=*) echo "ignored option: --localstatedir" | tee -a configure.log; shift ;; -c* | --const) zconst=1; shift ;; + -w* | --warn) warn=1; shift ;; *) echo "unknown option: $1" | tee -a configure.log echo "$0 --help for help" | tee -a configure.log @@ -184,7 +186,7 @@ if test "$gcc" -eq 1 && ($cc -c $test.c) >> configure.log 2>&1; then CFLAGS="${CFLAGS} -m64" SFLAGS="${SFLAGS} -m64" fi - if test "${ZLIBGCCWARN}" = "YES"; then + if test "$warn" -eq 1; then if test "$zconst" -eq 1; then CFLAGS="${CFLAGS} -Wall -Wextra -Wcast-qual -pedantic -DZLIB_CONST" else |