diff options
Diffstat (limited to 'fixincludes/configure.ac')
| -rw-r--r-- | fixincludes/configure.ac | 32 |
1 files changed, 24 insertions, 8 deletions
diff --git a/fixincludes/configure.ac b/fixincludes/configure.ac index e0058b11640..8499032db81 100644 --- a/fixincludes/configure.ac +++ b/fixincludes/configure.ac @@ -9,24 +9,40 @@ AC_PROG_CC # Choose one or two-process fix methodology. Systems that cannot handle # bi-directional pipes must use the two process method. # -case $host in +AC_ARG_ENABLE([twoprocess], +[ --enable-twoprocess Use a separate process to apply the fixes], +[if test "x$enable_twoprocess" = yes; then + TARGET=twoprocess +else + TARGET=oneprocess +fi], +[case $host in i?86-*-msdosdjgpp* | \ + i?86-*-mingw32* | \ *-*-beos* ) TARGET=twoprocess - AC_DEFINE(SEPARATE_FIX_PROC, 1, [Define if testing and fixing are done by separate process]) ;; - vax-dec-bsd* ) + * ) TARGET=oneprocess - AC_DEFINE(exit, xexit, [Define to xexit if the host system does not support atexit]) - AC_DEFINE(atexit, xatexit, [Define to xatexit if the host system does not support atexit]) ;; +esac]) +AC_SUBST(TARGET) - * ) - TARGET=oneprocess +if test $TARGET = twoprocess; then + AC_DEFINE(SEPARATE_FIX_PROC, 1, + [Define if testing and fixing are done by separate process]) +fi + +case $host in + vax-dec-bsd* ) + AC_DEFINE(exit, xexit, [Define to xexit if the host system does not support atexit]) + AC_DEFINE(atexit, xatexit, [Define to xatexit if the host system does not support atexit]) ;; esac -AC_SUBST(TARGET) + +AC_DEFINE_UNQUOTED([EXE_EXT], "$ac_exeext", + [Defined to the executable file extension on the host system]) # Checks for header files. AC_HEADER_STDC |