* Makefile.in (msys_to_w32, msys_lisppath_to_w32): Remove.

[bpt/emacs.git] / Makefile.in

diff --git a/Makefile.in b/Makefile.in
index 984dcea..4c3e261 100644 (file)
--- a/Makefile.in
+++ b/Makefile.in
@@ -317,22 +317,9 @@ epaths-force: FRC
          -e 's;\(#.*PATH_DOC\).*$$;\1 "${etcdocdir}";') &&             \
        ${srcdir}/build-aux/move-if-change epaths.h.$$$$ src/epaths.h
 
-# Convert MSYS-style /x/foo or Windows-style x:\foo file names
-# into x:/foo that Windows can grok.
-msys_to_w32=sed -e 's,\\\\,/,g' -e 's,^/\([A-Za-z]\)/,\1:/,'
-
-# Transform directory search path and its components.  Original can
-# be MSYS or Windows style.  Set path separator to ";", directory
-# separator to "/" and transform MSYS-style "/c/" to "c:/".
-# Remove empty path components and escape semicolons.
-msys_lisppath_to_w32=sed -e 's,\\\\,/,g'                       \
-       -e 's,\(^\|[:;]\)\([A-Za-z]\):/,\1/\2/,g'               \
-       -e 's/:/;/g' -e 's,\(^\|;\)/\([A-Za-z]\)/,\1\2:/,g'     \
-       -e 's/;\+/;/g' -e 's/^;//' -e 's/;$$//' -e 's/;/\\\\;/g'
-
-# Replace "${prefix}" with '%emacs_dir%' (which expands to install
+# Replace "${w32prefix}" with '%emacs_dir%' (which expands to install
 # directory at runtime).
-msys_prefix_subst=sed -e 's!\(^\|;\)'"$${prefixpattern}"'\([;/]\|$$\)!\1%emacs_dir%\2!g'
+msys_w32prefix_subst=sed -e 's!\(^\|;\)'"$${w32prefixpattern}"'\([;/]\|$$\)!\1%emacs_dir%\2!g'
 
 # Quote Sed special characters (except backslash and newline) with
 # a double backslash.
@@ -340,22 +327,21 @@ msys_sed_sh_escape=sed -e 's/[];$$*.^[]/\\\\&/g'
 
 # The w32 build needs a slightly different editing, and it uses
 # nt/epaths.nt as the template.
+#
 # Use the value of ${locallisppath} supplied by `configure',
 # to support the --enable-locallisppath argument.
 #
-# When building with MinGW inside the MSYS tree, 'pwd' produces directories
-# relative to the root of the MSYS tree, e.g. '/home/user/foo' instead of
-# '/d/MSYS/home/user/foo'.  If such a value of srcdir is written to
-# src/epaths.h, that causes temacs to fail, because, being a MinGW
-# program that knows nothing of MSYS root substitution, it cannot find
-# the data directory.  "pwd -W" produces Windows-style 'd:/foo/bar'
-# absolute directory names, so we use it here to countermand that lossage.
+# In this case, the paths written to 'src/epaths.h' must be in native
+# MS-Windows format (e.g. 'c:/foo/bar'), because temacs is a MinGW
+# program that doesn't support MSYS-style paths (e.g. '/c/foo/bar' or
+# '/foo/bar').
 epaths-force-w32: FRC
-       @(w32srcdir=`cd "${srcdir}"; pwd -W | sed -e 's,^\([A-Za-z]\):,/\1,' | ${msys_to_w32}` ;        \
-         prefixpattern=`echo '${prefix}' | ${msys_to_w32} | ${msys_sed_sh_escape}` ; \
-         locallisppath=`echo '${locallisppath}' | ${msys_lisppath_to_w32} | ${msys_prefix_subst}` ; \
+       @(w32srcdir=`${srcdir}/build-aux/msys-to-w32 "${srcdir}"`; \
+         w32prefix=`${srcdir}/build-aux/msys-to-w32 "${prefix}" N`; \
+         w32prefixpattern=`echo "${w32prefix}" | ${msys_sed_sh_escape}` ; \
+         w32locallisppath=`${srcdir}/build-aux/msys-to-w32 "${locallisppath}" N ":" "\\;" | ${msys_w32prefix_subst}` ; \
          sed < ${srcdir}/nt/epaths.nt > epaths.h.$$$$          \
-         -e 's;\(#.*PATH_SITELOADSEARCH\).*$$;\1 "'"$${locallisppath}"'";' \
+         -e 's;\(#.*PATH_SITELOADSEARCH\).*$$;\1 "'"$${w32locallisppath}"'";' \
          -e '/^.*#/s/@VER@/${version}/g'                       \
          -e '/^.*#/s/@CFG@/${configuration}/g'                 \
          -e "/^.*#/s|@SRC@|$${w32srcdir}|g") &&                \
@@ -435,7 +421,7 @@ AUTOCONF_INPUTS = $(srcdir)/configure.ac $(srcdir)/aclocal.m4
 $(srcdir)/configure: $(AUTOCONF_INPUTS)
        cd ${srcdir} && autoconf
 
-ACLOCAL_INPUTS = $(srcdir)/m4/gnulib-comp.m4
+ACLOCAL_INPUTS = $(srcdir)/configure.ac $(srcdir)/m4/gnulib-comp.m4
 $(srcdir)/aclocal.m4: $(ACLOCAL_INPUTS)
        cd $(srcdir) && aclocal -I m4