* c-common.c, c-common.h, c-decl.c, c-lex.c, c-parse.in,

[pf3gnuchains/gcc-fork.git] / gcc / config / t-linux

diff --git a/gcc/config/t-linux b/gcc/config/t-linux
index 9247a94..570135a 100644 (file)
--- a/gcc/config/t-linux
+++ b/gcc/config/t-linux
@@ -1,29 +1,16 @@
 # Don't run fixproto
 STMP_FIXPROTO =
 
-# Don't install "assert.h" in gcc. We use the one in glibc.
-INSTALL_ASSERT_H =
-
 # Compile crtbeginS.o and crtendS.o with pic.
 CRTSTUFF_T_CFLAGS_S = -fPIC
 # Compile libgcc2.a with pic.
 TARGET_LIBGCC2_CFLAGS = -fPIC
-# Build a shared libgcc library.
-SHLIB_EXT = .so
-SHLIB_LINK = $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \
-       -Wl,--soname=@shlib_base_name@.so.0 \
-       -Wl,--version-script=@shlib_map_file@ \
-       -o @shlib_base_name@.so @multilib_flags@ @shlib_objs@ -lc && \
-       rm -f @shlib_base_name@.so.0 && \
-       $(LN_S) @shlib_base_name@.so @shlib_base_name@.so.0
-SHLIB_INSTALL = $(INSTALL_DATA) @shlib_base_name@.so $(slibdir)/@shlib_base_name@.so.0; \
-       rm -f $(slibdir)/@shlib_base_name@; \
-       $(LN_S) @shlib_base_name@.so.0 $(slibdir)/@shlib_base_name@.so
-SHLIB_MKMAP = $(srcdir)/mkmap-symver.awk
-SHLIB_MAPFILES = $(srcdir)/libgcc-std.ver $(srcdir)/config/libgcc-glibc.ver
 
-# Do not build libgcc1. Let gcc generate those functions. The GNU/Linux
-# C library can handle them.
-LIBGCC1 =
-CROSS_LIBGCC1 =
-LIBGCC1_TEST =
+# Override t-slibgcc-elf-ver to export some libgcc symbols with
+# the symbol versions that glibc used.
+SHLIB_MAPFILES += $(srcdir)/config/libgcc-glibc.ver
+
+# Use unwind-dw2-fde-glibc
+LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde-glibc.c \
+  $(srcdir)/unwind-sjlj.c
+LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h unwind-dw2-fde.c