ncurses 6.2 - patch 20200822

[ncurses.git] / aclocal.m4

diff --git a/aclocal.m4 b/aclocal.m4
index d4b68fdf0f381f6580e7640a56f7fafb71b66d9e..403ba629528019586c12b0d4a638e4c43944e792 100644 (file)
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -29,7 +29,7 @@ dnl***************************************************************************
 dnl
 dnl Author: Thomas E. Dickey 1995-on
 dnl
-dnl $Id: aclocal.m4,v 1.912 2020/04/04 20:16:13 tom Exp $
+dnl $Id: aclocal.m4,v 1.928 2020/08/22 22:17:47 tom Exp $
 dnl Macros used in NCURSES auto-configuration script.
 dnl
 dnl These macros are maintained separately from NCURSES.  The copyright on
@@ -1196,13 +1196,13 @@ then
 fi
 ])dnl
 dnl ---------------------------------------------------------------------------
-dnl CF_CHECK_GNAT_VERSION version: 2 updated: 2019/12/31 08:53:54
+dnl CF_CHECK_GNAT_VERSION version: 3 updated: 2020/05/23 19:39:36
 dnl ---------------------
 AC_DEFUN([CF_CHECK_GNAT_VERSION],
 [
 AC_REQUIRE([CF_GNAT_VERSION])
 case $cf_cv_gnat_version in
-(3.1[[1-9]]*|3.[[2-9]]*|[[4-9]].*|20[[0-9]][[0-9]])
+(3.1[[1-9]]*|3.[[2-9]]*|[[4-9]].*|[[1-9]][[0-9]].[[0-9]]*|20[[0-9]][[0-9]])
        cf_cv_prog_gnat_correct=yes
        ;;
 (*)
@@ -2811,7 +2811,7 @@ test "$cf_cv_gnatprep_opt_t" = yes && GNATPREP_OPTS="-T $GNATPREP_OPTS"
 AC_SUBST(GNATPREP_OPTS)
 ])dnl
 dnl ---------------------------------------------------------------------------
-dnl CF_GNAT_GENERICS version: 4 updated: 2019/12/31 08:53:54
+dnl CF_GNAT_GENERICS version: 6 updated: 2020/07/04 19:30:27
 dnl ----------------
 AC_DEFUN([CF_GNAT_GENERICS],
 [
@@ -2819,7 +2819,7 @@ AC_REQUIRE([CF_GNAT_VERSION])
 
 AC_MSG_CHECKING(if GNAT supports generics)
 case $cf_cv_gnat_version in
-(3.[[1-9]]*|[[4-9]].*)
+(3.1[[1-9]]*|3.[[2-9]]*|[[4-9]].*|[[1-9]][[0-9]].[[0-9]]*|20[[0-9]][[0-9]])
        cf_gnat_generics=yes
        ;;
 (*)
@@ -6377,7 +6377,7 @@ AC_MSG_RESULT($cf_prog_ln_sf)
 test "$cf_prog_ln_sf" = yes && LN_S="$LN_S -f"
 ])dnl
 dnl ---------------------------------------------------------------------------
-dnl CF_REGEX version: 13 updated: 2020/03/10 18:53:47
+dnl CF_REGEX version: 14 updated: 2020/07/11 19:09:29
 dnl --------
 dnl Attempt to determine if we've got one of the flavors of regular-expression
 dnl code that we can support.
@@ -6389,7 +6389,7 @@ cf_regex_func=no
 cf_regex_libs="regex re"
 case $host_os in
 (mingw*)
-       cf_regex_libs="gnurx $cf_regex_libs"
+       cf_regex_libs="systre gnurx $cf_regex_libs"
        ;;
 esac
 
@@ -6644,7 +6644,7 @@ do
 done
 ])dnl
 dnl ---------------------------------------------------------------------------
-dnl CF_SHARED_OPTS version: 95 updated: 2020/04/04 10:11:47
+dnl CF_SHARED_OPTS version: 102 updated: 2020/08/22 18:17:19
 dnl --------------
 dnl --------------
 dnl Attempt to determine the appropriate CC/LD options for creating a shared
@@ -6900,6 +6900,81 @@ EOF
                mv "\${IMPORT_LIB}" "\${IMPORT_LIB}"
 CF_EOF
                chmod +x mk_shared_lib.sh
+               cat >mk_prog.sh <<-CF_EOF
+               #!$SHELL
+               shift
+               # Ignore first argument (compiler) and use LD (link.exe) unconditionally
+               LD="[$]LD"
+               clopts=()
+               ldopts=("/subsystem:console")
+               libs=()
+               isdll=0
+               while test \[$]# -gt 0; do
+                       case "\[$]1" in
+                               -link)
+                                       # ignore -link argument
+                                       ;;
+                               -M[[TD]] | -M[[TD]]d)
+                                       # ignore runtime-library option
+                                       ;;
+                               -dll)
+                                       isdll=1
+                                       ;;
+                               -W* | -w*)
+                                       # ignore warnings
+                                       ;;
+                               -D*)
+                                       clopts+=("\[$]1")
+                                       ;;
+                               -I*)
+                                       clopts+=("\[$]1")
+                                       ;;
+                               -l*)
+                                       libs+=("\`echo \"\[$]1\" | sed \"s/^-l//\"\`")
+                                       ;;
+                               -L*)
+                                       ldopts+=("\`echo \"\[$]1\" | sed \"s/^-L/-LIBPATH:/\"\`")
+                                       ;;
+                               *.obj | *.o)
+                                       ldopts+=("\[$]1")
+                                       ;;
+                               -Wl,*)
+                                       for linkarg in \`echo '\[$]1' | sed -e 's/-Wl,//' -e 's/,/ /'\`; do
+                                               ldopts+=("\[$]{linkarg}")
+                                       done
+                                       ;;
+                               *.lib)
+                                       ldopts+=("\[$]1")
+                                       ;;
+                               -o)
+                                       shift
+                                       ldopts+=("-out:\[$]1")
+                                       ;;
+                               *)
+                                       clopts+=("\[$]1")
+                                       ldopts+=("\[$]1")
+                                       ;;
+                       esac
+                       shift
+               done
+               if [[ "\$isdll" -ne 0 ]]; then
+                       for lib in \[$]{libs[[*]]}; do
+                               ldopts+=("\[$]lib.dll.lib")
+                       done
+               else
+                       for lib in \[$]{libs[[*]]}; do
+                               ldopts+=("\[$]lib.lib")
+                       done
+               fi
+               cat <<-EOF
+               Creating program
+               ** ld options:   "\[$]{ldopts[[@]]}"
+EOF
+               exec \[$]LD \[$]{ldopts[[@]]}
+CF_EOF
+               chmod +x mk_prog.sh
+               LINK_PROGS="$SHELL ${rel_builddir}/mk_prog.sh"
+               LINK_TESTS="$SHELL ${rel_builddir}/mk_prog.sh"
                ;;
        (mingw*)
                cf_cv_shlib_version=mingw
@@ -6940,6 +7015,14 @@ CF_EOF
                CF_SHARED_SONAME
                MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-Bshareable,-soname,'$cf_cv_shared_soname',-stats,-lc -o $[@]'
                ;;
+       (nskJ*)
+               CC_SHARED_OPTS=
+               MK_SHARED_LIB='${LD} -Wshared -Weld=-export_all -o $[@]'
+               ;;
+       (nskL*)
+               CC_SHARED_OPTS=
+               MK_SHARED_LIB='${LD} -Wshared -Wxld=-export_all -o $[@]'
+               ;;
        (nto-qnx*|openbsd*|freebsd[[12]].*)
                CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC"
                MK_SHARED_LIB='${LD} ${LDFLAGS} -Bshareable -o $[@]'
@@ -6971,7 +7054,7 @@ CF_EOF
                        CF_SHARED_SONAME
                        MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname' -o $[@]'
                else
-                       MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -Wl,-shared -Wl,-Bshareable -o $[@]'
+                       MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -o $[@]'
                fi
                ;;
        (osf*|mls+*)