diff options
| author | Josh Stone <jistone@redhat.com> | 2015-10-09 10:10:37 -0700 |
|---|---|---|
| committer | Josh Stone <jistone@redhat.com> | 2015-10-09 10:10:37 -0700 |
| commit | 3425454a10d307fae891fb667cf7969e945cde79 (patch) | |
| tree | ba30fbaff59ca353f4dad8759770600853fb00c1 /config | |
| parent | f17d101232d6d40e192e61441aa02a12ee8cf9b8 (diff) | |
Trust AC_SYS_LARGEFILE to provide large file support
AC_SYS_LARGEFILE defines _FILE_OFFSET_BITS in config.h if needed for
LFS, and this automatically maps things like open to open64. But quite
a few places used explicit 64-bit names, which won't work on platforms
like FreeBSD where off_t is always 64-bit and there are no foo64 names.
It's better to just trust that AC_SYS_LARGEFILE is doing it correctly.
But we can verify this too, as some file could easily forget to include
config.h. The new tests/run-lfs-symbols.sh checks all build targets
against lfs-symbols (taken from lintian) to make sure everything was
implicitly mapped to 64-bit variants when _FILE_OFFSET_BITS is set.
Signed-off-by: Josh Stone <jistone@redhat.com>
Diffstat (limited to 'config')
| -rw-r--r-- | config/ChangeLog | 4 | ||||
| -rw-r--r-- | config/eu.am | 3 |
2 files changed, 7 insertions, 0 deletions
diff --git a/config/ChangeLog b/config/ChangeLog index ba5cb387..41678214 100644 --- a/config/ChangeLog +++ b/config/ChangeLog @@ -1,3 +1,7 @@ +2015-10-09 Josh Stone <jistone@redhat.com> + + * eu.am (print-%): New target to print any variable. + 2015-10-05 Josh Stone <jistone@redhat.com> * eu.am (%.os): Add AM_V_CC silencers. diff --git a/config/eu.am b/config/eu.am index 6ad8f822..1e332efa 100644 --- a/config/eu.am +++ b/config/eu.am @@ -74,3 +74,6 @@ else textrel_found = $(textrel_msg) endif textrel_check = if $(READELF) -d $@ | fgrep -q TEXTREL; then $(textrel_found); fi + +print-%: + @echo $*=$($*) |