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| author | Alexandre Oliva <oliva@lsd.ic.unicamp.br> | 2000-01-16 18:16:55 +0000 |
|---|---|---|
| committer | Alexandre Oliva <oliva@gcc.gnu.org> | 2000-01-16 18:16:55 +0000 |
| commit | 4acab94bfa0e9d136a6b7c80a9e7ddcc23faba74 (patch) | |
| tree | 559155e6d3b9e86e367d612eb679ecc404bda823 /gcc/configure.in | |
| parent | 08439bec5f7e05cf133b4e7497bccedbe1210c35 (diff) | |
| download | gcc-4acab94bfa0e9d136a6b7c80a9e7ddcc23faba74.zip gcc-4acab94bfa0e9d136a6b7c80a9e7ddcc23faba74.tar.gz gcc-4acab94bfa0e9d136a6b7c80a9e7ddcc23faba74.tar.bz2 | |
aclocal.m4 (AC_FUNC_MMAP_ZERO): New macro.
* aclocal.m4 (AC_FUNC_MMAP_ZERO): New macro.
* configure.in (AC_FUNC_MMAP_ZERO): Use instead of AC_FUNC_MMAP.
* ggc-page.c: Replace HAVE_MMAP with HAVE_MMAP_ZERO.
* configure, config.in: Rebuilt.
From-SVN: r31444
Diffstat (limited to 'gcc/configure.in')
| -rw-r--r-- | gcc/configure.in | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/gcc/configure.in b/gcc/configure.in index 380d740..7ccda1c 100644 --- a/gcc/configure.in +++ b/gcc/configure.in @@ -405,7 +405,7 @@ case "${host}" in ;; esac AC_FUNC_VFORK -AC_FUNC_MMAP +AC_FUNC_MMAP_ANYWHERE GCC_NEED_DECLARATIONS(bcopy bzero bcmp \ index rindex getenv atol sbrk abort atof strerror getcwd getwd \ @@ -4578,9 +4578,8 @@ AC_ARG_WITH(gc, AC_MSG_ERROR([$withval is an invalid option to --with-gc]) ;; esac], -[if test $ac_cv_func_mmap_fixed_mapped = yes; then - GGC=ggc-page -elif test $ac_cv_func_valloc = yes; then +[if test $ac_cv_func_mmap_anywhere = yes \ + || test $ac_cv_func_valloc = yes; then GGC=ggc-page else GGC=ggc-simple |