All,
The following patch lets Apache build on the MacOSX 10.1 platform:
===================================================================
RCS file: /home/cvspublic/apache-1.3/src/Configure,v
retrieving revision 1.433
diff -u -r1.433 Configure
--- Configure 2001/10/03 12:59:03 1.433
+++ Configure 2001/10/03 18:27:19
@@ -1149,7 +1149,14 @@
*-apple-rhapsody* | *-apple-darwin* )
LD_SHLIB="cc"
CFLAGS_SHLIB=""
- LDFLAGS_SHLIB='$(EXTRA_LDFLAGS) -bundle -undefined suppress'
+ case "$PLAT" in
+ *-apple-darwin1.4 )
+ LDFLAGS_SHLIB='$(EXTRA_LDFLAGS) -bundle -undefined
suppress -flat_namespace'
+ ;;
+ * )
+ LDFLAGS_SHLIB='$(EXTRA_LDFLAGS) -bundle -undefined
suppress'
+ ;;
+ esac
LDFLAGS_MOD_SHLIB=$LDFLAGS_SHLIB
LDFLAGS_SHLIB_EXPORT=""
SHLIB_SUFFIX_DEPTH=0
===================================================================
Discussion:
On 10.1 (Darwin 1.4.1), Apple introduced a feature called Two-Level
Namespace Executables where symbols are recorded along with the library they
are to be loaded from. Cool feature, but it breaks the Apache build because
it doesn't allow leaving symbols undefined. My patch moves us back to the
flat namespace.
Apple themselves attempt to fix this the correct way (from the src/Configure
in the package that the MacOSX/Darwin apache is built with):
LDFLAGS_SHLIB='$(EXTRA_LDFLAGS) -bundle -bundle_loader /usr/sbin/httpd'
...where they provide the file that contains the missing symbols. However,
this has two disadvantages: 1) hard-coding a path to the executable 2)
expects to find an executable already compiled, so this will only build on
systems that already have a httpd in that place. Chicken and egg. If my
impression from the make output is correct, httpd gets linked *last* so will
not be available for its modules to link against. So, I suggest to go back
to the old ways for now.
Test status: Works On My Laptop. (:
S.
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