diff options
| -rw-r--r-- | ChangeLog | 27 | ||||
| -rw-r--r-- | Makefile | 1 | ||||
| -rw-r--r-- | Makerules | 22 | ||||
| -rw-r--r-- | math/e_exp2l.c | 12 | ||||
| -rw-r--r-- | stdlib/Makefile | 4 |
5 files changed, 51 insertions, 15 deletions
@@ -1,3 +1,30 @@ +2006-01-16 Roland McGrath <roland@redhat.com> + + * Makerules ($(+sysdir_pfx)sysd-rules): Emit pattern rules to install + into $(inst_includedir)/%.h from sysdirs. + [headers]: Change static pattern rule for installing + $(headers) to do only those not matching %.h. + ($(inst_includedir)/%.h: $(objpfx)%.h): Add this pattern rule instead. + ($(inst_includedir)/%.h: %.h): Likewise. + ($(inst_includedir)/%.h: $(..)include/%.h): Likewise. + + * Makefile ($(inst_includedir)/gnu/stubs.h): + Add $(make-target-directory). + + * stdlib/Makefile (headers): Restore headers removed in last change. + +2006-01-16 Jakub Jelinek <jakub@redhat.com> + + * math/e_exp2l.c: Don't include stdio.h, errno.h, stub-tag.h, include + math_private.h. + (__ieee754_exp2l): Compute for now as expl (M_LN2l * x) + instead of failing. + (exp2l): Remove stub_warning. + +2006-01-15 Jakub Jelinek <jakub@redhat.com> + + * io/tst-faccessat.c (do_test): Don't fail if geteuid () == 0. + 2006-01-16 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/kernel-features.h: Define @@ -163,6 +163,7 @@ else installed-stubs = $(inst_includedir)/gnu/stubs-$(biarch).h $(inst_includedir)/gnu/stubs.h: include/stubs-biarch.h $(+force) + $(make-target-directory) $(INSTALL_DATA) $< $@ install-others-nosubdir: $(installed-stubs) @@ -267,6 +267,8 @@ $(+sysdir_pfx)sysd-rules: $(+sysdir_pfx)config.make $(..)Makerules \ done; \ echo "\$$(objpfx)m_%.S: $$dir/s_%.S; \$$(+make-include-of-dep)"; \ echo "\$$(objpfx)m_%.c: $$dir/s_%.c; \$$(+make-include-of-dep)"; \ + echo "\$$(inst_includedir)/%.h: $$dir/%.h \$$(+force); \ + \$$(do-install)"; \ done; \ echo "\$$(objpfx)m_%.c: s_%.c; \$$(+make-include-of-dep)"; \ echo 'sysd-rules-done = t') > $@T @@ -283,11 +285,6 @@ echo '#include <$<>' > $@T mv -f $@T $@ endef -# It matters that this set of rules, for compiling from sources in -# the current directory (the $srcdir/$subdir) come before the -# generated sysdep rules in included from sysd-rules below. When -# compiling in the source tree, generated sources go into the current -# directory, and those should be chosen before any sources in sysdeps. define o-iterator-doit $(objpfx)%$o: %.S $(before-compile); $$(compile-command.S) endef @@ -1126,8 +1123,21 @@ $(addprefix $(inst_datadir)/,$(install-data)): $(inst_datadir)/%: % $(+force) endif headers := $(strip $(headers)) ifdef headers -$(addprefix $(inst_includedir)/,$(headers)): $(inst_includedir)/%: % $(+force) +# This implicit rule installs headers from the source directory. +# It may be ignored in preference to rules from sysd-rules to find +# headers in the sysdeps tree. +$(inst_includedir)/%.h: $(objpfx)%.h $(+force) $(do-install) +$(inst_includedir)/%.h: %.h $(+force) + $(do-install) +$(inst_includedir)/%.h: $(..)include/%.h $(+force) + $(do-install) +headers-nonh := $(filter-out %.h,$(headers)) +ifdef headers-nonh +$(addprefix $(inst_includedir)/,$(headers-nonh)): $(inst_includedir)/%: \ + % $(+force) + $(do-install) +endif # headers-nonh endif # headers .PHONY: install-bin-nosubdir install-bin-script-nosubdir \ diff --git a/math/e_exp2l.c b/math/e_exp2l.c index 64ef6d3d50..7e598d8d2d 100644 --- a/math/e_exp2l.c +++ b/math/e_exp2l.c @@ -1,14 +1,10 @@ #include <math.h> -#include <stdio.h> -#include <errno.h> +#include "math_private.h" long double __ieee754_exp2l (long double x) { - fputs ("__ieee754_exp2l not implemented\n", stderr); - __set_errno (ENOSYS); - return 0.0; + /* This is a very stupid and inprecise implementation. It'll get + replaced sometime (soon?). */ + return __ieee754_expl (M_LN2l * x); } - -stub_warning (exp2l) -#include <stub-tag.h> diff --git a/stdlib/Makefile b/stdlib/Makefile index bc97d70252..2690d5dd47 100644 --- a/stdlib/Makefile +++ b/stdlib/Makefile @@ -24,7 +24,9 @@ subdir := stdlib headers := stdlib.h bits/stdlib.h bits/stdlib-ldbl.h \ monetary.h bits/monetary-ldbl.h \ inttypes.h stdint.h bits/wordsize.h \ - errno.h sys/errno.h bits/errno.h + errno.h sys/errno.h bits/errno.h \ + ucontext.h sys/ucontext.h \ + alloca.h fmtmsg.h routines := \ atof atoi atol atoll \ |