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| author | bonzini <bonzini@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-10-12 08:22:31 +0000 |
|---|---|---|
| committer | bonzini <bonzini@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-10-12 08:22:31 +0000 |
| commit | 26be379c1dcc2af9a60a1b6a0eb1d410b0eb7d1c (patch) | |
| tree | c72db519c4df641cf363f8ea9ce1931748dc8b9f /gcc/aclocal.m4 | |
| parent | 08ea345c6ea1f482d2fc1435c61e82ac69443dc3 (diff) | |
| download | ppe42-gcc-26be379c1dcc2af9a60a1b6a0eb1d410b0eb7d1c.tar.gz ppe42-gcc-26be379c1dcc2af9a60a1b6a0eb1d410b0eb7d1c.zip | |
2004-10-06 Paolo Bonzini <bonzini@gnu.org>
* configure.ac (symbolic_link): Replace with $LN_S.
(Assembler/Linker): Hard link from gas and binutils trees.
* aclocal.m4 (gcc_AC_PROG_LN_S): Try "cp -p" before cp.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@88920 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/aclocal.m4')
| -rw-r--r-- | gcc/aclocal.m4 | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/gcc/aclocal.m4 b/gcc/aclocal.m4 index 38c10c8238a..7bf291323e8 100644 --- a/gcc/aclocal.m4 +++ b/gcc/aclocal.m4 @@ -126,7 +126,12 @@ else then gcc_cv_prog_LN_S=ln else - gcc_cv_prog_LN_S=cp + if cp -p conftestdata_f conftestdata_t 2>/dev/null + then + gcc_cv_prog_LN_S="cp -p" + else + gcc_cv_prog_LN_S=cp + fi fi fi rm -f conftestdata_f conftestdata_t @@ -138,7 +143,7 @@ else if test "$gcc_cv_prog_LN_S" = "ln"; then AC_MSG_RESULT([no, using ln]) else - AC_MSG_RESULT([no, and neither does ln, so using cp]) + AC_MSG_RESULT([no, and neither does ln, so using $gcc_cv_prog_LN_S]) fi fi AC_SUBST(LN_S)dnl |
