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| author | David Malcolm <dmalcolm@redhat.com> | 2013-10-15 20:33:55 +0000 |
|---|---|---|
| committer | David Malcolm <dmalcolm@gcc.gnu.org> | 2013-10-15 20:33:55 +0000 |
| commit | 459260ecf8b420b029601a664cdb21c185268ecb (patch) | |
| tree | b101be713129409fe69e45a4e5436995f481906a /libdecnumber/configure | |
| parent | 37ea0d87a36e36b706fb32491118e0da2a530099 (diff) | |
| download | gcc-459260ecf8b420b029601a664cdb21c185268ecb.zip gcc-459260ecf8b420b029601a664cdb21c185268ecb.tar.gz gcc-459260ecf8b420b029601a664cdb21c185268ecb.tar.bz2 | |
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.
From-SVN: r203632
Diffstat (limited to 'libdecnumber/configure')
| -rwxr-xr-x | libdecnumber/configure | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/libdecnumber/configure b/libdecnumber/configure index 4a1896e..2720f46 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" |