diff options
Diffstat (limited to 'gdb/configure.ac')
| -rw-r--r-- | gdb/configure.ac | 33 |
1 files changed, 31 insertions, 2 deletions
diff --git a/gdb/configure.ac b/gdb/configure.ac index 39246aab825..8380c042241 100644 --- a/gdb/configure.ac +++ b/gdb/configure.ac @@ -381,9 +381,12 @@ AC_CHECK_TOOL(MIG, mig) # We might need to link with -lm; most simulators need it. AC_CHECK_LIB(m, main) +AC_CHECK_FUNC(inflate, [], + [AC_CHECK_LIB(z, inflate)]) + # We need to link with -lw to get `wctype' on Solaris before Solaris # 2.6. Solaris 2.6 and beyond have this function in libc, and have a -# libw that some versions of the GNU linker cannot hanle (GNU ld 2.9.1 +# libw that some versions of the GNU linker cannot handle (GNU ld 2.9.1 # is known to have this problem). Therefore we avoid libw if we can. AC_CHECK_FUNC(wctype, [], [AC_CHECK_LIB(w, wctype)]) @@ -477,6 +480,32 @@ else fi fi + +AC_ARG_WITH(xiss, + AS_HELP_STRING([--with-xiss], [include xiss support (auto/yes/no)]), + [], [with_xiss=auto]) +AC_MSG_CHECKING([whether to use xiss]) +AC_MSG_RESULT([$with_xiss]) + +if test "${with_xiss}" = yes; then + HAVE_LIBXISS=yes + AC_DEFINE(HAVE_LIBXISS, 1, [Define if you have the xISS library.]) + XISS_INCLUDES="-I${with_xiss_prefix}/include" + AC_SUBST(XISS_INCLUDES) +else + AC_MSG_WARN([xiss support disabled; target arcxiss will be unavailable.]) + HAVE_LIBXISS=no +fi + + +if test "${target}" = "arc-unknown-elf32"; then + AC_DEFINE(ARC_ELF32_TARGET, 1, [Define if you are building the ARC bare-board debugger.]) +fi +if test "${target}" = "arc-unknown-linux-uclibc"; then + AC_DEFINE(ARC_LINUX_TARGET, 1, [Define if you are building the ARC Linux debugger.]) +fi + + # ------------------------- # # Checks for header files. # # ------------------------- # @@ -1414,7 +1443,7 @@ OLD_LIBS=$LIBS CFLAGS="$CFLAGS -I${srcdir}/../include -I../bfd -I${srcdir}/../bfd" LDFLAGS="$LDFLAGS -L../bfd -L../libiberty" intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'` -LIBS="$LIBS -lbfd -liberty $intl" +LIBS="$LIBS -lbfd -liberty $intl -lz" AC_CACHE_CHECK([for ELF support in BFD], gdb_cv_var_elf, [AC_TRY_LINK( [#include <stdlib.h> |