Avoid the use of the -u option with mktemp.

diff --git a/Makefile.in b/Makefile.in
index 6c0e8bfaac2f2b95d71716b71a10621489f36a5a..792a2a240bd9caf54652325eb50421e44ff3b8b7 100644 (file)
--- a/Makefile.in
+++ b/Makefile.in
@@ -227,8 +227,8 @@ zlib.3.pdf: zlib.3
        groff -mandoc -f H -T ps zlib.3 | ps2pdf - zlib.3.pdf
 
 zconf.h.cmakein: zconf.h.in
-       -@ TEMPFILE=`mktemp -u __XXXXXX`; \
-       echo "/#define ZCONF_H/ a\\\\\n#cmakedefine Z_PREFIX\\\\\n#cmakedefine Z_HAVE_UNISTD_H\n" > $$TEMPFILE &&\
+       -@ TEMPFILE=`mktemp __XXXXXX`; \
+       echo "/#define ZCONF_H/ a\\\\\n#cmakedefine Z_PREFIX\\\\\n#cmakedefine Z_HAVE_UNISTD_H\n" >> $$TEMPFILE &&\
        sed -f $$TEMPFILE zconf.h.in > zconf.h.cmakein &&\
        touch -r zconf.h.in zconf.h.cmakein &&\
        rm $$TEMPFILE