diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 31 |
1 files changed, 11 insertions, 20 deletions
diff --git a/configure.in b/configure.in index 54800fb..5b77514 100644 --- a/configure.in +++ b/configure.in @@ -112,25 +112,16 @@ set >&AS_MESSAGE_LOG_FD AC_MSG_RESULT([done]) dnl ---------------------------------------------------------------------- -dnl Some platforms have broken tr, basename, and/or xargs programs. Check +dnl Some platforms have broken basename, and/or xargs programs. Check dnl that it actually does what it's supposed to do. Catch this early -dnl since configure relies upon tr heavily and there's no use continuing +dnl since configure relies upon them heavily and there's no use continuing dnl if it's broken. dnl -dnl If the TR variable is set, use it as tr. -AC_SUBST([TR]) -if test "X${TR}" = "X"; then - TR=tr -fi - -AC_MSG_CHECKING([if tr works]) -TR_TEST="`echo Test | ${TR} 'a-z,' 'A-Z '`" -if test "X${TR_TEST}" != "XTEST"; then - AC_MSG_ERROR([tr program ${TR} doesn't work]) -else - AC_MSG_RESULT([yes]) -fi +dnl Avoid depending upon Character Ranges. +dnl These are defined by autoconf. +dnl as_cr_letters='abcdefghijklmnopqrstuvwxyz' +dnl as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' AC_MSG_CHECKING([if basename works]) BASENAME_TEST="`basename /foo/bar/baz/qux/basename_works`" @@ -1781,7 +1772,7 @@ case "X-$DEBUG_PKG" in esac if test -n "$DEBUG_PKG"; then - for pkg in `echo $DEBUG_PKG | ${TR} 'a-z,' 'A-Z '`; do + for pkg in `echo $DEBUG_PKG | tr ${as_cr_letters}',' ${as_cr_LETTERS}' '`; do H5_CPPFLAGS="$H5_CPPFLAGS -DH5${pkg}_DEBUG" done fi @@ -1962,7 +1953,7 @@ case "$CC_BASENAME" in if (echo $cmd | grep / >/dev/null); then path="`echo $cmd | sed 's/\(.*\)\/.*$/\1/'`" else - for path in `echo $PATH | ${TR} : ' '`; do + for path in `echo $PATH | tr : ' '`; do if test -x $path/$cmd; then break fi @@ -1993,7 +1984,7 @@ case "$CC_BASENAME" in if (echo $cmd | grep / >/dev/null); then path="`echo $cmd | sed 's/\(.*\)\/.*$/\1/'`" else - for path in `echo $PATH | ${TR} : ' '`; do + for path in `echo $PATH | tr : ' '`; do if test -x $path/$cmd; then break fi @@ -2051,7 +2042,7 @@ if test "X$HDF_FORTRAN" = "Xyes"; then if (echo $cmd |grep / >/dev/null); then path="`echo $cmd |sed 's/\(.*\)\/.*$/\1/'`" else - for path in `echo $PATH |tr : ' '`; do + for path in `echo $PATH | tr : ' '`; do if test -x $path/$cmd; then break; fi @@ -2425,7 +2416,7 @@ case "X-$FILTERS" in esac if test -n "$FILTERS"; then - for filter in `echo $FILTERS | ${TR} 'a-z,' 'A-Z '`; do + for filter in `echo $FILTERS | tr ${as_cr_letters}',' ${as_cr_LETTERS}' '`; do dnl ------------------------------------------------------------------ dnl Have to use separate 'if' construct for each filter, so that dnl autoheader can detect the AC_DEFINE for each one... |