projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| bae7f79e ILT |
1 | dnl Process this file with autoconf to produce a configure script. |
| 2 | ||
| 3 | AC_PREREQ(2.59) | |
| 4 | AC_INIT | |
| 5 | AC_CONFIG_SRCDIR([gold.cc]) | |
| 6 | ||
| 7 | AC_CANONICAL_TARGET | |
| 8 | ||
| 9 | AM_INIT_AUTOMAKE(gold, 0.1) | |
| 10 | ||
| 11 | AM_CONFIG_HEADER(config.h:config.in) | |
| 12 | ||
| 13 | AC_PROG_CC | |
| 14 | AC_PROG_CXX | |
| 15 | AC_PROG_INSTALL | |
| 16 | ZW_GNU_GETTEXT_SISTER_DIR | |
| 17 | AM_PO_SUBDIRS | |
| 18 | ||
| 19 | AC_EXEEXT | |
| 20 | ||
| 21 | AM_BINUTILS_WARNINGS | |
| 22 | ||
| 23 | WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//'` | |
| 24 | AC_SUBST(WARN_CXXFLAGS) | |
| 25 | ||
| 26 | dnl Force support for large files by default. This may need to be | |
| 27 | dnl host dependent. If build == host, we can check getconf LFS_CFLAGS. | |
| 28 | LFS_CXXFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64" | |
| 29 | AC_SUBST(LFS_CXXFLAGS) | |
| 30 | ||
| 54dc6425 | 31 | AC_LANG_PUSH(C++) |
| d288e464 | 32 | |
| 54dc6425 ILT |
33 | AC_CHECK_HEADERS(tr1/unordered_set tr1/unordered_map) |
| 34 | AC_CHECK_HEADERS(ext/hash_map ext/hash_set) | |
| d288e464 ILT |
35 | |
| 36 | dnl Test whether the compiler can specify a member templates to call. | |
| 37 | AC_COMPILE_IFELSE([ | |
| 38 | class c { public: template<int i> void fn(); }; | |
| 39 | template<int i> void foo(c cv) { cv.fn<i>(); } | |
| 40 | template void foo<1>(c cv);], | |
| 41 | [AC_DEFINE(HAVE_MEMBER_TEMPLATE_SPECIFICATIONS, [], | |
| 42 | [Whether the C++ compiler can call a template member with no arguments])]) | |
| 43 | ||
| 54dc6425 ILT |
44 | AC_LANG_POP(C++) |
| 45 | ||
| bae7f79e ILT |
46 | AM_MAINTAINER_MODE |
| 47 | ||
| 48 | AC_OUTPUT(Makefile po/Makefile.in:po/Make-in) |