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$NetBSD: patch-aa,v 1.15 2012/07/25 20:25:50 bsiegert Exp $
* Adding Interix and MirBSD support.
--- configure.in.orig Fri Feb 18 10:37:23 2011
+++ configure.in
@@ -456,6 +456,9 @@ bsdi*) LIBS="-lm $LIBS"
AC_DEFINE(BROKEN_SETREUID, 1)
AC_DEFINE(BROKEN_SETREGID, 1)
ac_cv_sizeof_rlim_t=8;;
+interix3*) LIBS="-lm $LIBS"
+ ac_cv_func_getpgrp_void=yes
+ ;;
freebsd*) LIBS="-lm $LIBS"
AC_CACHE_CHECK([whether -lxpg4 has to be linked],
rb_cv_lib_xpg4_needed,
@@ -1232,6 +1235,13 @@ if test "$with_dln_a_out" != yes; then
LDFLAGS="$LDFLAGS -Wl,-export-dynamic"
fi
rb_cv_dlopen=yes ;;
+ interix3*) : ${LDSHARED='${CC} -shared'}
+ LDFLAGS="$LDFLAGS -Wl,-E"
+ # use special random-slot linkage in 0x[56]XXXXXXX
+ DLDFLAGS="$DLDFLAGS "'-Wl,-h,$(.TARGET) -Wl,--image-base,$$(($$RANDOM %4096/2*262144+1342177280))'
+ LIBPATHFLAG=' -L%1$-s'
+ RPATHFLAG=' -Wl,-R%1$-s'
+ rb_cv_dlopen=yes ;;
interix*) : ${LDSHARED="$CC -shared"}
XLDFLAGS="$XLDFLAGS -Wl,-E"
LIBPATHFLAG=" -L%1\$-s"
@@ -1244,7 +1254,7 @@ if test "$with_dln_a_out" != yes; then
test "$GCC" = yes && test "$rb_cv_prog_gnu_ld" = yes || LDSHARED="ld -Bshareable"
fi
rb_cv_dlopen=yes ;;
- openbsd*) : ${LDSHARED="\$(CC) -shared ${CCDLFLAGS}"}
+ openbsd*|mirbsd*) : ${LDSHARED="\$(CC) -shared ${CCDLFLAGS}"}
if test "$rb_cv_binary_elf" = yes; then
LDFLAGS="$LDFLAGS -Wl,-E"
fi
@@ -1545,7 +1555,7 @@ if test "$enable_shared" = 'yes'; then
LIBRUBY_ALIASES=""
fi
;;
- openbsd*)
+ openbsd*|mirbsd*)
SOLIBS='$(LIBS)'
LIBRUBY_SO='lib$(RUBY_INSTALL_NAME).so.$(MAJOR).'`expr ${MINOR} \* 10 + ${TEENY}`
;;
@@ -1581,6 +1591,14 @@ if test "$enable_shared" = 'yes'; then
LIBRUBY_DLDFLAGS='-install_name $(libdir)/lib$(RUBY_SO_NAME).dylib -current_version $(MAJOR).$(MINOR).$(TEENY) -compatibility_version $(MAJOR).$(MINOR)'
LIBRUBY_ALIASES='lib$(RUBY_SO_NAME).$(MAJOR).$(MINOR).dylib lib$(RUBY_SO_NAME).dylib'
;;
+ interix3*)
+ SOLIBS='$(LIBS)'
+ LIBRUBY_SO='lib$(RUBY_SO_NAME).so.$(MAJOR)$(MINOR).$(TEENY)'
+ # link explicitly to 0x48000000
+ LIBRUBY_DLDFLAGS='-Wl,-h,lib$(RUBY_SO_NAME).so.$(MAJOR)$(MINOR) -Wl,--image-base,1207959552'
+ LIBRUBYARG_SHARED='-Wl,-R -Wl,${libdir} -L${libdir} -L. -l$(RUBY_SO_NAME)'
+ LIBRUBY_ALIASES='lib$(RUBY_SO_NAME).so.$(MAJOR)$(MINOR) lib$(RUBY_SO_NAME).so'
+ ;;
interix*)
LIBRUBYARG_SHARED='-L. -L${libdir} -l$(RUBY_SO_NAME)'
;;
@@ -1590,6 +1608,7 @@ if test "$enable_shared" = 'yes'; then
fi
if test "$enable_rpath" = yes; then
LIBRUBYARG_SHARED="${linker_flag}-R ${linker_flag}\$(libdir) -L\$(libdir) $LIBRUBYARG_SHARED"
+ LIBRUBY_DLDFLAGS="${linker_flag}-R ${linker_flag}\$(libdir) -L\$(libdir) $LIBRUBY_DLDFLAGS"
fi
LDFLAGS="-L. $LDFLAGS"
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