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Diffstat (limited to 'm4/config-if-present.m4')
| -rw-r--r-- | m4/config-if-present.m4 | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/m4/config-if-present.m4 b/m4/config-if-present.m4 deleted file mode 100644 index ed402ff..0000000 --- a/m4/config-if-present.m4 +++ /dev/null @@ -1,23 +0,0 @@ -dnl while we can get autoconf to properly handle nonexisting -dnl directories (e.g., because a sub-package only requires and -dnl distributes a subset of the directories under ssrlApps) -dnl via -dnl if [ -d somedir ] ; then AC_CONFIG_FILES([somedir/Makefile]) ; fi -dnl this doesn't work for automake -- automake doesn't understand -dnl the shell commands. -dnl -dnl The 'TILLAC_M4_IF_PRESENT' macro tests at 'autoconf/automake'-time -dnl if the argument file with '.am' appended exists and expands -dnl $2 if it does. Otherwise, $2 is suppressed. -dnl -dnl USAGE: -dnl -dnl TILLAC_M4_IR_PRESENT( -dnl [mysubdir/Makefile], -dnl [<configure commands to configure 'mysubdir' -dnl including AC_CONFIG_FILES([mysubdir/Makefile])]) -dnl -AC_DEFUN([TILLAC_M4_IF_PRESENT], -[m4_syscmd([test -d $1]) -m4_if(0,m4_sysval,[$2])]dnl -) |