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| author | Nick Clifton <nickc@redhat.com> | 2019-05-29 11:31:16 +0100 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2019-05-29 11:32:34 +0100 |
| commit | 90bd54236cb8b1c31c3662977159be971044c20d (patch) | |
| tree | ae40336bf812074b3c26b51190e33a59946ef2e8 /configure.ac | |
| parent | 9698cf9b1c485edbbeabc9f65bfd0fdef92e3854 (diff) | |
| download | binutils-gdb-90bd54236cb8b1c31c3662977159be971044c20d.tar.gz | |
Do not build libctf for targets that do not use the ELF file format.
top * configure.ac (noconfigdirs): Add libctf if the target does not use
the ELF file format.
* configure: Regenerate.
binutils* configure.ac (LIBCTF): Export. Set to empty for non-ELF based
targets.
(HAVE_LIBCTF): Define if libctf support is available.
* Makefile.am (LIBCTF): Set value to @LIBCTF@.
* objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
defined.
* readelf.c: Likewise.
* configure: Regenerate.
* Makefile.in: Regenerate.
* config.in: Regenerate.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index c84263c516b..c205698cd6b 100644 --- a/configure.ac +++ b/configure.ac @@ -901,6 +901,22 @@ case "${target}" in ;; esac +# Targets that do not use the ELF file format cannot support libctf. +case "${target}" in + *-*-pe | *-*-*vms* | *-*-darwin | *-*-*coff* | *-*-wince | *-*-mingw*) + noconfigdirs="$noconfigdirs libctf" + ;; + *-*-aout | *-*-osf* | *-*-go32 | *-*-macos* | *-*-rhapsody*) + noconfigdirs="$noconfigdirs libctf" + ;; + *-*-netbsdpe | *-*-cygwin* | *-*-pep | *-*-msdos | *-*-winnt) + noconfigdirs="$noconfigdirs libctf" + ;; + ns32k-*-* | pdp11-*-* | *-*-aix* | *-*-netbsdaout) + noconfigdirs="$noconfigdirs libctf" + ;; +esac + case "${target}" in *-*-chorusos) ;; |