diff options
| author | dmalcolm <dmalcolm@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-10-15 20:33:55 +0000 |
|---|---|---|
| committer | dmalcolm <dmalcolm@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-10-15 20:33:55 +0000 |
| commit | 2bd17377b2ec8b464d7ac8e4a1034987f5604e4d (patch) | |
| tree | b101be713129409fe69e45a4e5436995f481906a /libdecnumber | |
| parent | 0d19a5ce118b87ce8e5d7c082be3e17c4834f3c9 (diff) | |
| download | ppe42-gcc-2bd17377b2ec8b464d7ac8e4a1034987f5604e4d.tar.gz ppe42-gcc-2bd17377b2ec8b464d7ac8e4a1034987f5604e4d.zip | |
Add --enable-host-shared configuration option
/
* configure.ac: Add --enable-host-shared
* configure: Regenerate.
gcc/
* Makefile.in (PICFLAG): New.
(enable_host_shared): New.
(INTERNAL_CFLAGS): Use PICFLAG.
(LIBIBERTY): Use pic build of libiberty.a if configured with
--enable-host-shared.
* configure.ac: Add --enable-host-shared, setting up new
PICFLAG variable.
* configure: Regenerate.
* doc/install.texi (--enable-shared): Add note contrasting it
with...
(--enable-host-shared): New option.
libbacktrace/
* configure.ac: Add --enable-host-shared, setting up
pre-existing PIC_FLAG variable within Makefile.am et al.
* configure: Regenerate.
libcpp/
* Makefile.in (PICFLAG): New.
(ALL_CFLAGS): Add PICFLAG.
(ALL_CXXFLAGS): Likewise.
* configure.ac: Add --enable-host-shared, setting up new
PICFLAG variable.
* configure: Regenerate.
libdecnumber/
* Makefile.in (PICFLAG): New.
(ALL_CFLAGS): Add PICFLAG.
* configure.ac: Add --enable-host-shared, setting up new
PICFLAG variable.
* configure: Regenerate.
libiberty/
* configure.ac: If --enable-host-shared, use -fPIC.
* configure: Regenerate.
zlib/
* configure.ac: Add --enable-host-shared, setting up new
PICFLAG variable.
* Makefile.am: Add PICFLAG to libz_a_CFLAGS.
* Makefile.in: Regenerate.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203632 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libdecnumber')
| -rw-r--r-- | libdecnumber/ChangeLog | 8 | ||||
| -rw-r--r-- | libdecnumber/Makefile.in | 3 | ||||
| -rwxr-xr-x | libdecnumber/configure | 13 | ||||
| -rw-r--r-- | libdecnumber/configure.ac | 7 |
4 files changed, 30 insertions, 1 deletions
diff --git a/libdecnumber/ChangeLog b/libdecnumber/ChangeLog index fb88bcc5c28..52b517854a2 100644 --- a/libdecnumber/ChangeLog +++ b/libdecnumber/ChangeLog @@ -1,3 +1,11 @@ +2013-10-15 David Malcolm <dmalcolm@redhat.com> + + * Makefile.in (PICFLAG): New. + (ALL_CFLAGS): Add PICFLAG. + * configure.ac: Add --enable-host-shared, setting up new + PICFLAG variable. + * configure: Regenerate. + 2013-07-09 Simon Baldwin <simonb@google.com> * configure.ac: Add AC_CONFIG_AUX_DIR. diff --git a/libdecnumber/Makefile.in b/libdecnumber/Makefile.in index e67ff272f72..b6f3842b0d2 100644 --- a/libdecnumber/Makefile.in +++ b/libdecnumber/Makefile.in @@ -40,6 +40,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ LDFLAGS = @LDFLAGS@ LIBICONV = @LIBICONV@ PACKAGE = @PACKAGE@ +PICFLAG = @PICFLAG@ RANLIB = @RANLIB@ SHELL = @SHELL@ objext = @OBJEXT@ @@ -57,7 +58,7 @@ enable_decimal_float= @enable_decimal_float@ INCLUDES = -I$(srcdir) -I. -ALL_CFLAGS = $(CFLAGS) $(WARN_CFLAGS) $(INCLUDES) $(CPPFLAGS) +ALL_CFLAGS = $(CFLAGS) $(WARN_CFLAGS) $(INCLUDES) $(CPPFLAGS) $(PICFLAG) bid_OBJS = bid2dpd_dpd2bid.$(objext) host-ieee32.$(objext) \ host-ieee64.$(objext) host-ieee128.$(objext) diff --git a/libdecnumber/configure b/libdecnumber/configure index 4a1896e1b97..2720f46ff7f 100755 --- a/libdecnumber/configure +++ b/libdecnumber/configure @@ -593,6 +593,7 @@ ac_includes_default="\ ac_subst_vars='LTLIBOBJS LIBOBJS +PICFLAG ADDITIONAL_OBJS enable_decimal_float target_os @@ -670,6 +671,7 @@ enable_option_checking enable_werror_always enable_maintainer_mode enable_decimal_float +enable_host_shared ' ac_precious_vars='build_alias host_alias @@ -1301,6 +1303,7 @@ Optional Features: enable decimal float extension to C. Selecting 'bid' or 'dpd' choses which decimal floating point format to use + --enable-host-shared build host code as shared libraries Some influential environment variables: CC C compiler command @@ -4889,6 +4892,16 @@ $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h esac +# Enable --enable-host-shared. +# Check whether --enable-host-shared was given. +if test "${enable_host_shared+set}" = set; then : + enableval=$enable_host_shared; PICFLAG=-fPIC +else + PICFLAG= +fi + + + # Output. ac_config_headers="$ac_config_headers config.h:config.in" diff --git a/libdecnumber/configure.ac b/libdecnumber/configure.ac index 6cfc8033eae..dd0499c43f6 100644 --- a/libdecnumber/configure.ac +++ b/libdecnumber/configure.ac @@ -95,6 +95,13 @@ AC_SUBST(ADDITIONAL_OBJS) AC_C_BIGENDIAN +# Enable --enable-host-shared. +AC_ARG_ENABLE(host-shared, +[AS_HELP_STRING([--enable-host-shared], + [build host code as shared libraries])], +[PICFLAG=-fPIC], [PICFLAG=]) +AC_SUBST(PICFLAG) + # Output. AC_CONFIG_HEADERS(config.h:config.in, [echo timestamp > stamp-h1]) |
