diff -Naur bison-3.0.2-orig/build-aux/compile bison-3.0.2/build-aux/compile --- bison-3.0.2-orig/build-aux/compile 2013-12-05 17:41:24.000000000 +0400 +++ bison-3.0.2/build-aux/compile 2013-12-11 09:19:01.937200000 +0400 @@ -53,7 +53,7 @@ MINGW*) file_conv=mingw ;; - CYGWIN*) + CYGWIN* | MSYS*) file_conv=cygwin ;; *) @@ -67,7 +67,7 @@ mingw/*) file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'` ;; - cygwin/*) + cygwin/* | msys/*) file=`cygpath -m "$file" || echo "$file"` ;; wine/*) diff -Naur bison-3.0.2-orig/build-aux/config.guess bison-3.0.2/build-aux/config.guess --- bison-3.0.2-orig/build-aux/config.guess 2013-12-05 17:36:21.000000000 +0400 +++ bison-3.0.2/build-aux/config.guess 2013-12-11 09:19:01.952800000 +0400 @@ -866,6 +866,9 @@ amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) echo x86_64-unknown-cygwin exit ;; + amd64:MSYS*:*:* | x86_64:MSYS*:*:*) + echo x86_64-unknown-msys + exit ;; p*:CYGWIN*:*) echo powerpcle-unknown-cygwin exit ;; diff -Naur bison-3.0.2-orig/build-aux/config.rpath bison-3.0.2/build-aux/config.rpath --- bison-3.0.2-orig/build-aux/config.rpath 2013-08-02 19:03:12.000000000 +0400 +++ bison-3.0.2/build-aux/config.rpath 2013-12-11 09:19:01.952800000 +0400 @@ -57,7 +57,7 @@ aix*) wl='-Wl,' ;; - mingw* | cygwin* | pw32* | os2* | cegcc*) + mingw* | cygwin* | msys* | pw32* | os2* | cegcc*) ;; hpux9* | hpux10* | hpux11*) wl='-Wl,' @@ -149,7 +149,7 @@ hardcode_minus_L=no case "$host_os" in - cygwin* | mingw* | pw32* | cegcc*) + cygwin* | msys* | mingw* | pw32* | cegcc*) # FIXME: the MSVC++ port hasn't been tested in a loooong time # When not using gcc, we currently assume that we are using # Microsoft Visual C++. @@ -198,7 +198,7 @@ ld_shlibs=no fi ;; - cygwin* | mingw* | pw32* | cegcc*) + cygwin* | msys* | mingw* | pw32* | cegcc*) # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. hardcode_libdir_flag_spec='-L$libdir' @@ -348,7 +348,7 @@ ;; bsdi[45]*) ;; - cygwin* | mingw* | pw32* | cegcc*) + cygwin* | msys* | mingw* | pw32* | cegcc*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++. # hardcode_libdir_flag_spec is actually meaningless, as there is @@ -537,7 +537,7 @@ bsdi[45]*) library_names_spec='$libname$shrext' ;; - cygwin* | mingw* | pw32* | cegcc*) + cygwin* | msys* | mingw* | pw32* | cegcc*) shrext=.dll library_names_spec='$libname.dll.a $libname.lib' ;; diff -Naur bison-3.0.2-orig/lib/gnulib.mk bison-3.0.2/lib/gnulib.mk --- bison-3.0.2-orig/lib/gnulib.mk 2013-12-05 17:41:06.000000000 +0400 +++ bison-3.0.2/lib/gnulib.mk 2013-12-11 09:19:01.999600000 +0400 @@ -747,7 +747,7 @@ case '$(host_os)' in \ darwin[56]*) \ need_charset_alias=true ;; \ - darwin* | cygwin* | mingw* | pw32* | cegcc*) \ + darwin* | cygwin* | msys* | mingw* | pw32* | cegcc*) \ need_charset_alias=false ;; \ *) \ need_charset_alias=true ;; \ diff -Naur bison-3.0.2-orig/m4/double-slash-root.m4 bison-3.0.2/m4/double-slash-root.m4 --- bison-3.0.2-orig/m4/double-slash-root.m4 2013-08-02 19:03:13.000000000 +0400 +++ bison-3.0.2/m4/double-slash-root.m4 2013-12-11 09:19:01.999600000 +0400 @@ -16,7 +16,7 @@ # special semantics and is distinct from /, please report it to # . case $host in - *-cygwin | i370-ibm-openedition) + *-cygwin | *-msys | i370-ibm-openedition) gl_cv_double_slash_root=yes ;; *) # Be optimistic and assume that / and // are the same when we diff -Naur bison-3.0.2-orig/m4/dup2.m4 bison-3.0.2/m4/dup2.m4 --- bison-3.0.2-orig/m4/dup2.m4 2013-10-23 12:25:42.000000000 +0400 +++ bison-3.0.2/m4/dup2.m4 2013-12-11 09:19:02.015200000 +0400 @@ -51,7 +51,7 @@ [case "$host_os" in mingw*) # on this platform, dup2 always returns 0 for success gl_cv_func_dup2_works="guessing no" ;; - cygwin*) # on cygwin 1.5.x, dup2(1,1) returns 0 + cygwin* | msys*) # on cygwin 1.5.x, dup2(1,1) returns 0 gl_cv_func_dup2_works="guessing no" ;; linux*) # On linux between 2008-07-27 and 2009-05-11, dup2 of a # closed fd may yield -EBADF instead of -1 / errno=EBADF. diff -Naur bison-3.0.2-orig/m4/getdtablesize.m4 bison-3.0.2/m4/getdtablesize.m4 --- bison-3.0.2-orig/m4/getdtablesize.m4 2013-10-23 12:25:42.000000000 +0400 +++ bison-3.0.2/m4/getdtablesize.m4 2013-12-11 09:21:30.135000000 +0400 @@ -26,7 +26,7 @@ [gl_cv_func_getdtablesize_works=yes], [gl_cv_func_getdtablesize_works=no], [case "$host_os" in - cygwin*) # on cygwin 1.5.25, getdtablesize() automatically grows + cygwin* | msys*) # on cygwin 1.5.25, getdtablesize() automatically grows gl_cv_func_getdtablesize_works="guessing no" ;; *) gl_cv_func_getdtablesize_works="guessing yes" ;; esac]) diff -Naur bison-3.0.2-orig/m4/malloc.m4 bison-3.0.2/m4/malloc.m4 --- bison-3.0.2-orig/m4/malloc.m4 2013-08-02 19:03:13.000000000 +0400 +++ bison-3.0.2/m4/malloc.m4 2013-12-11 09:19:02.015200000 +0400 @@ -30,7 +30,7 @@ [case "$host_os" in # Guess yes on platforms where we know the result. *-gnu* | freebsd* | netbsd* | openbsd* \ - | hpux* | solaris* | cygwin* | mingw*) + | hpux* | solaris* | cygwin* | msys* | mingw*) ac_cv_func_malloc_0_nonnull=yes ;; # If we don't know, assume the worst. *) ac_cv_func_malloc_0_nonnull=no ;; diff -Naur bison-3.0.2-orig/m4/printf.m4 bison-3.0.2/m4/printf.m4 --- bison-3.0.2-orig/m4/printf.m4 2013-08-02 19:03:13.000000000 +0400 +++ bison-3.0.2/m4/printf.m4 2013-12-11 09:19:02.030800000 +0400 @@ -735,7 +735,7 @@ openbsd*) gl_cv_func_printf_directive_ls="guessing no";; irix*) gl_cv_func_printf_directive_ls="guessing no";; solaris*) gl_cv_func_printf_directive_ls="guessing no";; - cygwin*) gl_cv_func_printf_directive_ls="guessing no";; + cygwin* | msys*) gl_cv_func_printf_directive_ls="guessing no";; beos* | haiku*) gl_cv_func_printf_directive_ls="guessing no";; *) gl_cv_func_printf_directive_ls="guessing yes";; esac @@ -812,7 +812,7 @@ [ changequote(,)dnl case "$host_os" in - cygwin*) gl_cv_func_printf_flag_grouping="guessing no";; + cygwin* | msys*) gl_cv_func_printf_flag_grouping="guessing no";; netbsd*) gl_cv_func_printf_flag_grouping="guessing no";; mingw* | pw*) gl_cv_func_printf_flag_grouping="guessing no";; *) gl_cv_func_printf_flag_grouping="guessing yes";; @@ -1464,7 +1464,7 @@ darwin[1-6].*) gl_cv_func_vsnprintf_zerosize_c99="guessing no";; darwin*) gl_cv_func_vsnprintf_zerosize_c99="guessing yes";; # Guess yes on Cygwin. - cygwin*) gl_cv_func_vsnprintf_zerosize_c99="guessing yes";; + cygwin* | msys*) gl_cv_func_vsnprintf_zerosize_c99="guessing yes";; # Guess yes on Solaris >= 2.6. solaris2.[0-5] | solaris2.[0-5].*) gl_cv_func_vsnprintf_zerosize_c99="guessing no";; diff -Naur bison-3.0.2-orig/m4/realloc.m4 bison-3.0.2/m4/realloc.m4 --- bison-3.0.2-orig/m4/realloc.m4 2013-08-02 19:03:13.000000000 +0400 +++ bison-3.0.2/m4/realloc.m4 2013-12-11 09:19:02.218000000 +0400 @@ -30,7 +30,7 @@ [case "$host_os" in # Guess yes on platforms where we know the result. *-gnu* | freebsd* | netbsd* | openbsd* \ - | hpux* | solaris* | cygwin* | mingw*) + | hpux* | solaris* | cygwin* | msys* | mingw*) ac_cv_func_realloc_0_nonnull=yes ;; # If we don't know, assume the worst. *) ac_cv_func_realloc_0_nonnull=no ;; diff -Naur bison-3.0.2-orig/m4/threadlib.m4 bison-3.0.2/m4/threadlib.m4 --- bison-3.0.2-orig/m4/threadlib.m4 2013-08-02 19:03:13.000000000 +0400 +++ bison-3.0.2/m4/threadlib.m4 2013-12-11 09:19:02.233600000 +0400 @@ -68,7 +68,7 @@ dnl bugs that lead to endless loops or crashes. See dnl . osf*) gl_use_threads=no ;; - cygwin*) + cygwin* | msys*) case `uname -r` in 1.[0-5].*) gl_use_threads=no ;; *) gl_use_threads=yes ;; diff -Naur bison-3.0.2-orig/Makefile.in bison-3.0.2/Makefile.in --- bison-3.0.2-orig/Makefile.in 2013-12-05 17:58:54.000000000 +0400 +++ bison-3.0.2/Makefile.in 2013-12-11 09:19:02.233600000 +0400 @@ -5397,7 +5397,7 @@ case '$(host_os)' in \ darwin[56]*) \ need_charset_alias=true ;; \ - darwin* | cygwin* | mingw* | pw32* | cegcc*) \ + darwin* | cygwin* | msys* | mingw* | pw32* | cegcc*) \ need_charset_alias=false ;; \ *) \ need_charset_alias=true ;; \