(STAGESTUFF): Add stamp-crtS.

(crtbeginS.o, crtendS.o, stamp-crtS): New rules; just like crtbegin.o et
al, but compiled using -fPIC.

From-SVN: r10160

diff --git a/gcc/Makefile.in b/gcc/Makefile.in
index 7d925de1844e1ed108f288f86b46bbd2d5c69613..742775d60d8b48204c84b6d5aba882939ed3375e 100644 (file)
--- a/gcc/Makefile.in
+++ b/gcc/Makefile.in
@@ -514,7 +514,7 @@ STAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \
  insn-attr.h insn-attrtab.c insn-opinit.c \
  stamp-flags stamp-config stamp-codes \
  stamp-output stamp-recog stamp-emit stamp-extract stamp-peep \
- stamp-attr stamp-attrtab stamp-opinit stamp-proto stamp-crt \
+ stamp-attr stamp-attrtab stamp-opinit stamp-proto stamp-crt stamp-crtS \
  genemit$(exeext) genoutput$(exeext) genrecog$(exeext) genextract$(exeext) \
  genflags$(exeext) gencodes$(exeext) genconfig$(exeext) genpeep$(exeext) \
  genattrtab$(exeext) genattr$(exeext) genopinit$(exeext) \
@@ -999,7 +999,8 @@ sublibobjc.a: cc1obj stmp-int-hdrs libgcc2.ready
          GCC_CFLAGS="$(GCC_CFLAGS)"
 
 # Compile two additional files that are linked with every program
-# linked using GCC on system V, for the sake of C++ constructors.
+# linked using GCC on systems using COFF or ELF, for the sake of C++
+# constructors.
 crtbegin.o: stamp-crt ; @true
 crtend.o: stamp-crt; @true
 
@@ -1013,6 +1014,21 @@ stamp-crt:       crtstuff.c $(GCC_PASSES) $(CONFIG_H) gbl-ctors.h
          -g0 -c $(srcdir)/crtstuff.c
        mv crtstuff$(objext) crtend$(objext)
        touch stamp-crt
+
+# On some systems we also want to install versions of these files
+# compiled using PIC for use in shared libraries.
+crtbeginS.o crtendS.o: stamp-crtS ; @true
+
+stamp-crtS:    crtstuff.c $(GCC_PASSES) $(CONFIG_H) gbl-ctors.h
+       $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(CRTSTUFF_T_CFLAGS) \
+         -DCRT_BEGIN -finhibit-size-directive -fno-inline-functions \
+         -g0 -c $(srcdir)/crtstuff.c -fPIC
+       mv crtstuff$(objext) crtbeginS$(objext)
+       $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(CRTSTUFF_T_CFLAGS) \
+         -DCRT_END -finhibit-size-directive -fno-inline-functions \
+         -g0 -c $(srcdir)/crtstuff.c -fPIC
+       mv crtstuff$(objext) crtendS$(objext)
+       touch stamp-crtS
 \f
 # Compiling object files from source files.