t-linux (LIBGCC1, [...]): Add macros and set to empty.

#
	* config/t-linux (LIBGCC1, CROSS_LIBGCC1, LIBGCC1_TEST): Add macros and
	set to empty.
	* config/t-linux-aout (LIBGCC1, CROSS_LIBGCC1, LIBGCC1_TEST): Likewise.
	* config/alpha/t-linux: Remove file.
	* config/sparc/t-linux: Remove file.
	* config/m68k/t-linux (LIBGCC1, CROSS_LIBGCC1): Remove.
	* config/m68k/t-linux-aout (LIBGCC1, CROSS_LIBGCC1): Likewise.
	* configure.in (alpha*-*-linux-gnulibc1*): Use t-linux instead of alpha/t-linux
	for tmake_file.
	(alpha*-*-linux-gnu*): Likewise.
	(sparc-*-linux-gnulibc1*): Use t-linux instead of sparc/t-linux for tmake_file.
	(sparc-*-linux-gnu*): Likewise.

From-SVN: r18205

diff --git a/gcc/config/m68k/t-linux b/gcc/config/m68k/t-linux
index 169661f6296cbadd865db538fa8dbc76f0999c65..7c2e5e3b84a9b875d9969f88b9cc655011e48008 100644 (file)
--- a/gcc/config/m68k/t-linux
+++ b/gcc/config/m68k/t-linux
@@ -1,9 +1,6 @@
 # Don't run fixproto
 STMP_FIXPROTO =
-# Don't make libgcc1.a
-LIBGCC1 =
-CROSS_LIBGCC1 =
-# On Linux we can print long double
+# On GNU/Linux we can print long double
 ENQUIRE_CFLAGS = -DNO_MEM -O0
 # Don't install assert.h
 INSTALL_ASSERT_H =

diff --git a/gcc/config/t-linux b/gcc/config/t-linux
index 843fa1bdf79ddd6e47b54a5ab4a14d866436ef9c..d67feed83c12dc7db3e8aa4fd29bf9411c398d38 100644 (file)
--- a/gcc/config/t-linux
+++ b/gcc/config/t-linux
@@ -8,3 +8,9 @@ INSTALL_ASSERT_H =
 CRTSTUFF_T_CFLAGS_S = -fPIC
 # Compile libgcc2.a with pic.
 TARGET_LIBGCC2_CFLAGS = -fPIC
+
+# Do not build libgcc1. Let gcc generate those functions. The GNU/Linux
+# C library can handle them.
+LIBGCC1 = 
+CROSS_LIBGCC1 =
+LIBGCC1_TEST =