##
# Darwin (Mac OS) hints
-# Wilfredo Sanchez <wsanchez@mit.edu>
+# Wilfredo Sanchez <wsanchez@wsanchez.net>
##
##
# Default install; use non-system directories
prefix='/usr/local'; # Built-in perl uses /usr
siteprefix='/usr/local';
- vendorprefix='/usr/local'; usevendorprefix='define';
+ vendorprefix='/usr'; usevendorprefix='define';
# Where to put modules.
- privlib="/Library/Perl/${version}"; # Built-in perl uses /System/Library/Perl
- sitelib="/Library/Perl/${version}";
- vendorlib="/Network/Library/Perl/${version}";
+ sitelib="/Library/Perl/${version}"; # FIXME: Want "/Network/Perl/${version}" also
+ vendorlib="/System/Library/Perl/${version}"; # Apple-supplied modules
;;
+
'/usr')
# We are building/replacing the built-in perl
siteprefix='/usr/local';
vendorprefix='/usr/local'; usevendorprefix='define';
# Where to put modules.
- privlib="/System/Library/Perl/${version}";
- sitelib="/Library/Perl/${version}";
- vendorlib="/Network/Library/Perl/${version}";
+ sitelib="/Library/Perl/${version}"; # FIXME: Want "/Network/Perl/${version}" also
+ vendorlib="/System/Library/Perl/${version}"; # Apple-supplied modules
;;
esac
optimize='-O3'
fi
-
# -pipe: makes compilation go faster.
# -fno-common because common symbols are not allowed in MH_DYLIB
ccflags="${ccflags} -pipe -fno-common"
*-2147483648) ccflags="${ccflags} -DINT32_MIN_BROKEN -DINT64_MIN_BROKEN" ;;
esac
-# cppflags='-traditional-cpp';
# Avoid Apple's cpp precompiler, better for extensions
cppflags="${cppflags} -no-cpp-precomp"
-# and ccflags needs them as well since we don't use cpp directly
-# -- If this is necessary, it's a bug. -wsv
-ccflags="${ccflags} -no-cpp-precomp"
+
+# This is necessary because perl's build system doesn't
+# apply cppflags to cc compile lines as it should.
+ccflags="${ccflags} ${cppflags}"
# Known optimizer problems.
case "`cc -v 2>&1`" in
# malloc works
usemymalloc='n';
-##
-# Build process
-##
-
# Locales aren't feeling well.
LC_ALL=C; export LC_ALL;
LANG=C; export LANG;
-# Case-insensitive filesystems don't get along with Makefile and
-# makefile in the same place. Since Darwin uses GNU make, this dodges
-# the problem.
-firstmakefile=GNUmakefile;
-
#
# The libraries are not threadsafe as of OS X 10.1.
#
esac
esac
+
+##
+# Build process
+##
+
+# Case-insensitive filesystems don't get along with Makefile and
+# makefile in the same place. Since Darwin uses GNU make, this dodges
+# the problem.
+firstmakefile=GNUmakefile;
##
# Rhapsody (Mac OS X Server) hints
-# Wilfredo Sanchez <wsanchez@mit.edu>
+# Wilfredo Sanchez <wsanchez@wsanchez.net>
##
##
# Paths
##
+# Configure hasn't figured out the version number yet. Bummer.
+perl_revision=`awk '/define[ ]+PERL_REVISION/ {print $3}' $src/patchlevel.h`
+perl_version=`awk '/define[ ]+PERL_VERSION/ {print $3}' $src/patchlevel.h`
+perl_subversion=`awk '/define[ ]+PERL_SUBVERSION/ {print $3}' $src/patchlevel.h`
+version="${perl_revision}.${perl_version}.${perl_subversion}"
+
# BSD paths
case "$prefix" in
-'')
- prefix='/usr/local'; # Built-in perl uses /usr
- siteprefix='/usr/local';
- vendorprefix='/usr/local'; usevendorprefix='define';
-
- # 4BSD uses ${prefix}/share/man, not ${prefix}/man.
- # Don't put man pages in ${prefix}/lib; that's goofy.
- man1dir="${prefix}/share/man/man1";
- man3dir="${prefix}/share/man/man3";
-
- # Where to put modules.
- # Built-in perl uses /System/Library/Perl
- privlib='/Local/Library/Perl';
- sitelib='/Local/Library/Perl';
- vendorlib='/Network/Library/Perl';
- ;;
+ '')
+ # Default install; use non-system directories
+ prefix='/usr/local'; # Built-in perl uses /usr
+ siteprefix='/usr/local';
+ vendorprefix='/usr'; usevendorprefix='define';
+
+ # Where to put modules.
+ sitelib="/Local/Library/Perl/${version}"; # FIXME: Want "/Network/Perl/${version}" also
+ vendorlib="/System/Library/Perl/${version}"; # Apple-supplied modules
+ ;;
+
+ '/usr')
+ # We are building/replacing the built-in perl
+ siteprefix='/usr/local';
+ vendorprefix='/usr/local'; usevendorprefix='define';
+
+ # Where to put modules.
+ sitelib="/Local/Library/Perl/${version}"; # FIXME: Want "/Network/Perl/${version}" also
+ vendorlib="/System/Library/Perl/${version}"; # Apple-supplied modules
+ ;;
esac
##
# Optimize.
optimize='-O3';
-# XXX Unclear why we require -pipe and -fno-common here.
+# -pipe: makes compilation go faster.
+# -fno-common because common symbols are not allowed in MH_DYLIB
ccflags="${ccflags} -pipe -fno-common"
+# Unverified whether this is necessary on Rhapsody, but the test shouldn't hurt.
+# At least on Darwin 1.3.x:
+#
+# # define INT32_MIN -2147483648
+# int main () {
+# double a = INT32_MIN;
+# printf ("INT32_MIN=%g\n", a);
+# return 0;
+# }
+# will output:
+# INT32_MIN=2.14748e+09
+# Note that the INT32_MIN has become positive.
+# INT32_MIN is set in /usr/include/stdint.h by:
+# #define INT32_MIN -2147483648
+# which seems to break the gcc. Defining INT32_MIN as (-2147483647-1)
+# seems to work. INT64_MIN seems to be similarly broken.
+# -- Nicholas Clark, Ken Williams, and Edward Moy
+#
+case "$(grep '^#define INT32_MIN' /usr/include/stdint.h)" in
+ *-2147483648) ccflags="${ccflags} -DINT32_MIN_BROKEN -DINT64_MIN_BROKEN" ;;
+esac
+
# cpp-precomp is problematic.
-cppflags='-traditional-cpp';
+cppflags='${cppflags} -traditional-cpp';
+
+# This is necessary because perl's build system doesn't
+# apply cppflags to cc compile lines as it should.
+ccflags="${ccflags} ${cppflags}"
# Shared library extension is .dylib.
# Bundle extension is .bundle.
# malloc works
usemymalloc='n';
+#
+# The libraries are not threadsafe in Rhapsody
+#
+# Fix when Apple fixes libc.
+#
+case "$usethreads$useithreads" in
+ *define*)
+ cat <<EOM >&4
+
+
+
+*** Warning, there might be problems with your libraries with
+*** regards to threading. The test ext/threads/t/libc.t is likely
+*** to fail.
+
+EOM
+ ;;
+esac
+
+##
+# Build process
+##
+
# Case-insensitive filesystems don't get along with Makefile and
# makefile in the same place. Since Darwin uses GNU make, this dodges
# the problem.
projects / platform / upstream / perl.git / commitdiff