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| author | Ian Lance Taylor <iant@golang.org> | 2022-02-12 17:12:41 -0800 |
|---|---|---|
| committer | Ian Lance Taylor <iant@golang.org> | 2022-02-13 11:03:45 -0800 |
| commit | 58aeb75d4097010ad9bb72b964265b18ab284f93 (patch) | |
| tree | 849876c3156f676db4c951f9b9f6a77e452b6a06 /libgo/Makefile.in | |
| parent | 033ec967ec5583ea978d16ca83f9563c518e6dc6 (diff) | |
| download | gcc-58aeb75d4097010ad9bb72b964265b18ab284f93.zip gcc-58aeb75d4097010ad9bb72b964265b18ab284f93.tar.gz gcc-58aeb75d4097010ad9bb72b964265b18ab284f93.tar.bz2 | |
runtime: call timer functions via syscall
It turns out to be painful to require linking against -lrt on
GNU/Linux, as that makes it harder to link Go code into C programs.
Instead just call the timer syscalls directly. That is what the
upstream library does anyhow.
gcc/go/
* gospec.cc: Revert 2022-02-09 change:
(RTLIB, RT_LIBRARY): Don't define.
(lang_specific_driver): Don't add -lrt if linking statically
on GNU/Linux.
gotools/
* configure.ac: Revert 2022-02-09 change:
(RT_LIBS): Don't define.
* Makefile.am (check-runtime): Don't set GOLIBS to $(RT_LIBS).
* configure, Makefile.in: Regenerate.
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/385475
Diffstat (limited to 'libgo/Makefile.in')
| -rw-r--r-- | libgo/Makefile.in | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/libgo/Makefile.in b/libgo/Makefile.in index 216be43..642688e 100644 --- a/libgo/Makefile.in +++ b/libgo/Makefile.in @@ -233,8 +233,7 @@ am__DEPENDENCIES_4 = am__DEPENDENCIES_5 = $(am__DEPENDENCIES_3) \ ../libbacktrace/libbacktrace.la $(am__DEPENDENCIES_4) \ $(am__DEPENDENCIES_4) $(am__DEPENDENCIES_4) \ - $(am__DEPENDENCIES_4) $(am__DEPENDENCIES_4) \ - $(am__DEPENDENCIES_4) + $(am__DEPENDENCIES_4) $(am__DEPENDENCIES_4) libgo_llgo_la_DEPENDENCIES = $(am__DEPENDENCIES_5) @LIBGO_IS_LINUX_TRUE@@LIBGO_IS_X86_TRUE@am__objects_1 = \ @LIBGO_IS_LINUX_TRUE@@LIBGO_IS_X86_TRUE@ runtime/go-context.lo @@ -466,7 +465,6 @@ PATH_SEPARATOR = @PATH_SEPARATOR@ PTHREAD_CFLAGS = @PTHREAD_CFLAGS@ PTHREAD_LIBS = @PTHREAD_LIBS@ RANLIB = @RANLIB@ -RT_LIBS = @RT_LIBS@ SED = @SED@ SET_MAKE = @SET_MAKE@ SHELL = @SHELL@ @@ -972,8 +970,7 @@ libgo_ldflags = \ libgo_libadd = \ $(libgo_go_objs) ../libbacktrace/libbacktrace.la \ - $(LIBATOMIC) $(LIBFFI) $(PTHREAD_LIBS) $(MATH_LIBS) \ - $(NET_LIBS) $(RT_LIBS) + $(LIBATOMIC) $(LIBFFI) $(PTHREAD_LIBS) $(MATH_LIBS) $(NET_LIBS) libgo_la_SOURCES = $(runtime_files) libgo_la_LDFLAGS = $(libgo_ldflags) @@ -1047,7 +1044,7 @@ GOBENCH = CHECK = \ GC="$(GOC) $(GOCFLAGS) $($(subst /,_,$@)_GOCFLAGS) -L `${PWD_COMMAND}` -L `${PWD_COMMAND}`/.libs"; \ export GC; \ - GOLIBS="$(extra_check_libs_$(subst .,_,$(subst /,_,$(@D)))) $(PTHREAD_LIBS) $(MATH_LIBS) $(NET_LIBS) $(RT_LIBS) $(LIBS)"; \ + GOLIBS="$(extra_check_libs_$(subst .,_,$(subst /,_,$(@D)))) $(PTHREAD_LIBS) $(MATH_LIBS) $(NET_LIBS) $(LIBS)"; \ export GOLIBS; \ RUNTESTFLAGS="$(RUNTESTFLAGS)"; \ export RUNTESTFLAGS; \ |