diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/configure.in b/configure.in index 2205f93..0573681 100644 --- a/configure.in +++ b/configure.in @@ -111,10 +111,17 @@ 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 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 $TR_TEST != "TEST"; then - AC_MSG_ERROR([tr program doesn't work]) +TR_TEST="`echo Test | ${TR} 'a-z,' 'A-Z '`" +if test "X${TR_TEST}" != "XTEST"; then + AC_MSG_ERROR([tr program ${TR} doesn't work]) else AC_MSG_RESULT([yes]) fi @@ -1815,7 +1822,7 @@ case "X-$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 | ${TR} 'a-z,' 'A-Z '`; do CPPFLAGS="$CPPFLAGS -DH5${pkg}_DEBUG" done fi @@ -1982,7 +1989,7 @@ case "$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 @@ -2013,7 +2020,7 @@ 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 @@ -2442,7 +2449,7 @@ 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} 'a-z,' 'A-Z '`; do dnl ------------------------------------------------------------------ dnl Have to use separate 'if' construct for each filter, so that dnl autoheader can detect the AC_DEFINE for each one... |