138889Sjdpdnl See whether we need to use fopen-bin.h rather than fopen-same.h. 2130561SobrienAC_DEFUN([BFD_BINARY_FOPEN], 3218822Sdim[AC_REQUIRE([AC_CANONICAL_TARGET]) 438889Sjdpcase "${host}" in 538889Sjdpchangequote(,)dnl 660484Sobrien*-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) 738889Sjdpchangequote([,])dnl 860484Sobrien AC_DEFINE(USE_BINARY_FOPEN, 1, [Use b modifier when opening binary files?]) ;; 938889Sjdpesac])dnl 1038889Sjdp 1138889Sjdpdnl Get a default for CC_FOR_BUILD to put into Makefile. 12130561SobrienAC_DEFUN([BFD_CC_FOR_BUILD], 1338889Sjdp[# Put a plausible default for CC_FOR_BUILD in Makefile. 1438889Sjdpif test -z "$CC_FOR_BUILD"; then 1538889Sjdp if test "x$cross_compiling" = "xno"; then 1638889Sjdp CC_FOR_BUILD='$(CC)' 1738889Sjdp else 1838889Sjdp CC_FOR_BUILD=gcc 1938889Sjdp fi 2038889Sjdpfi 2138889SjdpAC_SUBST(CC_FOR_BUILD) 2238889Sjdp# Also set EXEEXT_FOR_BUILD. 2338889Sjdpif test "x$cross_compiling" = "xno"; then 2438889Sjdp EXEEXT_FOR_BUILD='$(EXEEXT)' 2538889Sjdpelse 2638889Sjdp AC_CACHE_CHECK([for build system executable suffix], bfd_cv_build_exeext, 2760484Sobrien [rm -f conftest* 2860484Sobrien echo 'int main () { return 0; }' > conftest.c 2960484Sobrien bfd_cv_build_exeext= 3060484Sobrien ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5 3160484Sobrien for file in conftest.*; do 3260484Sobrien case $file in 3360484Sobrien *.c | *.o | *.obj | *.ilk | *.pdb) ;; 3460484Sobrien *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;; 3560484Sobrien esac 3660484Sobrien done 3760484Sobrien rm -f conftest* 3860484Sobrien test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no]) 3938889Sjdp EXEEXT_FOR_BUILD="" 4038889Sjdp test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext} 4138889Sjdpfi 4238889SjdpAC_SUBST(EXEEXT_FOR_BUILD)])dnl 4338889Sjdp 44104834SobrienAC_DEFUN([AM_INSTALL_LIBBFD], 45104834Sobrien[AC_MSG_CHECKING([whether to install libbfd]) 46104834Sobrien AC_ARG_ENABLE(install-libbfd, 47130561Sobrien[ --enable-install-libbfd controls installation of libbfd and related headers], 48104834Sobrien install_libbfd_p=$enableval, 49130561Sobrien if test "${host}" = "${target}" || test "$enable_shared" = "yes"; then 50104834Sobrien install_libbfd_p=yes 51104834Sobrien else 52104834Sobrien install_libbfd_p=no 53104834Sobrien fi) 54104834Sobrien AC_MSG_RESULT($install_libbfd_p) 55104834Sobrien AM_CONDITIONAL(INSTALL_LIBBFD, test $install_libbfd_p = yes) 56218822Sdim # Need _noncanonical variables for this. 57218822Sdim ACX_NONCANONICAL_HOST 58218822Sdim ACX_NONCANONICAL_TARGET 59104834Sobrien # libbfd.a is a host library containing target dependent code 60104834Sobrien bfdlibdir='$(libdir)' 61104834Sobrien bfdincludedir='$(includedir)' 62104834Sobrien if test "${host}" != "${target}"; then 63218822Sdim bfdlibdir='$(exec_prefix)/$(host_noncanonical)/$(target_noncanonical)/lib' 64218822Sdim bfdincludedir='$(exec_prefix)/$(host_noncanonical)/$(target_noncanonical)/include' 65104834Sobrien fi 66104834Sobrien AC_SUBST(bfdlibdir) 67104834Sobrien AC_SUBST(bfdincludedir) 68104834Sobrien] 69104834Sobrien) 70