From: Andrew Pinski
This patch uses the toplevel configure parts for GMP/MPFR for
gdb. The only thing is that gdb now requires MPFR for building.
Before it was a recommended but not required library.
Also this allows building of GMP and MPFR with the toplevel
directory just like how it is done for GCC.
We now error out in the toplevel configure of the version
of GMP and MPFR that is wrong.
OK? Build gdb 3 ways:
with GMP and MPFR in the toplevel (static library used at that point for both)
With only MPFR in the toplevel (GMP distro library used and MPFR built from
source)
With neither GMP and MPFR in the toplevel (distro libraries used)
Thanks,
Andrew Pinski
ChangeLog:
* Makefile.def: Add configure-gdb dependencies
on all-gmp and all-mpfr.
* configure.ac: Split out MPC checking from MPFR.
Require GMP and MPFR if the gdb directory exist.
* Makefile.in: Regenerate.
* configure: Regenerate.
gdb/ChangeLog:
* configure.ac: Remove AC_LIB_HAVE_LINKFLAGS
for gmp and mpfr.
Use GMPLIBS and GMPINC which is provided by the
toplevel configure.
* Makefile.in (LIBGMP, LIBMPFR): Remove.
(GMPLIBS, GMPINC): Add definition.
(INTERNAL_CFLAGS_BASE): Add GMPINC.
(CLIBS): Exchange LIBMPFR and LIBGMP
for GMPLIBS.
* target-float.c: Make the code conditional on
HAVE_LIBMPFR unconditional.
* top.c: Remove code checking HAVE_LIBMPFR.
* configure: Regenerate.
* config.in: Regenerate.
---
Makefile.def |2 +
Makefile.in|2 +
configure | 81 +++-
configure.ac | 45 +-
gdb/Makefile.in| 12 +-
gdb/config.in |6 -
gdb/configure | 1036 ++--
gdb/configure.ac | 31 +-
gdb/target-float.c |8 -
gdb/top.c |8 -
10 files changed, 147 insertions(+), 1084 deletions(-)
diff --git a/Makefile.def b/Makefile.def
index acdcd625ed6..d5976e61d98 100644
--- a/Makefile.def
+++ b/Makefile.def
@@ -418,6 +418,8 @@ dependencies = { module=configure-isl; on=all-gmp; };
dependencies = { module=all-intl; on=all-libiconv; };
// Host modules specific to gdb.
+dependencies = { module=configure-gdb; on=all-gmp; };
+dependencies = { module=configure-gdb; on=all-mpfr; };
dependencies = { module=configure-gdb; on=all-intl; };
dependencies = { module=configure-gdb; on=configure-sim; };
dependencies = { module=configure-gdb; on=all-bfd; };
diff --git a/Makefile.in b/Makefile.in
index cb39e4790d6..d0666c75b00 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -63748,6 +63748,8 @@ configure-libcc1: maybe-configure-gcc
all-libcc1: maybe-all-gcc
all-c++tools: maybe-all-gcc
all-utils: maybe-all-libiberty
+configure-gdb: maybe-all-gmp
+configure-gdb: maybe-all-mpfr
configure-gdb: maybe-all-intl
configure-gdb: maybe-all-bfd
configure-gdb: maybe-all-libiconv
diff --git a/configure b/configure
index 7bcb894d1fe..9ee7a1a3abe 100755
--- a/configure
+++ b/configure
@@ -769,6 +769,7 @@ infodir
docdir
oldincludedir
includedir
+runstatedir
localstatedir
sharedstatedir
sysconfdir
@@ -941,6 +942,7 @@ datadir='${datarootdir}'
sysconfdir='${prefix}/etc'
sharedstatedir='${prefix}/com'
localstatedir='${prefix}/var'
+runstatedir='${localstatedir}/run'
includedir='${prefix}/include'
oldincludedir='/usr/include'
docdir='${datarootdir}/doc/${PACKAGE}'
@@ -1193,6 +1195,15 @@ do
| -silent | --silent | --silen | --sile | --sil)
silent=yes ;;
+ -runstatedir | --runstatedir | --runstatedi | --runstated \
+ | --runstate | --runstat | --runsta | --runst | --runs \
+ | --run | --ru | --r)
+ac_prev=runstatedir ;;
+ -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
+ | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
+ | --run=* | --ru=* | --r=*)
+runstatedir=$ac_optarg ;;
+
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
ac_prev=sbindir ;;
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
@@ -1330,7 +1341,7 @@ fi
for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
datadir sysconfdir sharedstatedir localstatedir includedir \
oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
- libdir localedir mandir
+ libdir localedir mandir runstatedir
do
eval ac_val=\$$ac_var
# Remove trailing slashes.
@@ -1490,6 +1501,7 @@ Fine tuning of the installation directories:
--sysconfdir=DIRread-only single-machine data [PREFIX/etc]
--sharedstatedir=DIRmodifiable architecture-independent data [PREFIX/com]
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
+ --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
--libdir=DIRobject code libraries [EPREFIX/lib]
--includedir=DIRC header files [PREFIX/include]
--oldincludedir=DIR C header files f
