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-rw-r--r--libX11/cpprules.in58
1 files changed, 29 insertions, 29 deletions
diff --git a/libX11/cpprules.in b/libX11/cpprules.in
index 845e242e6..6640bbfd9 100644
--- a/libX11/cpprules.in
+++ b/libX11/cpprules.in
@@ -1,29 +1,29 @@
-# -*- Makefile -*-
-# Rules for generating files using the C pre-processor
-# (Replaces CppFileTarget from Imake)
-
-SED = sed
-
-SUFFIXES = .pre
-
-WCHAR32_FLAGS = -DWCHAR32=@WCHAR32@
-
-CPP_FILES_FLAGS = $(WCHAR32_FLAGS)
-
-# Translate XCOMM into pound sign with sed, rather than passing -DXCOMM=XCOMM
-# to cpp, because that trick does not work on all ANSI C preprocessors.
-# Delete line numbers from the cpp output (-P is not portable, I guess).
-# Allow XCOMM to be preceded by whitespace and provide a means of generating
-# output lines with trailing backslashes.
-# Allow XHASH to always be substituted, even in cases where XCOMM isn't.
-
-CPP_SED_MAGIC = $(SED) -e '/^\# *[0-9][0-9]* *.*$$/d' \
- -e '/^\#line *[0-9][0-9]* *.*$$/d' \
- -e '/^[ ]*XCOMM$$/s/XCOMM/\#/' \
- -e '/^[ ]*XCOMM[^a-zA-Z0-9_]/s/XCOMM/\#/' \
- -e '/^[ ]*XHASH/s/XHASH/\#/' \
- -e 's,X11_LOCALEDATADIR,$(X11_LOCALEDATADIR),g' \
- -e '/\@\@$$/s/\@\@$$/\\/'
-
-.pre:
- $(AM_V_GEN)$(RAWCPP) $(RAWCPPFLAGS) $(CPP_FILES_FLAGS) < $< | $(CPP_SED_MAGIC) > $@
+# -*- Makefile -*-
+# Rules for generating files using the C pre-processor
+# (Replaces CppFileTarget from Imake)
+
+SED = sed
+
+SUFFIXES += .pre
+
+WCHAR32_FLAGS = -DWCHAR32=@WCHAR32@
+
+CPP_FILES_FLAGS = $(WCHAR32_FLAGS)
+
+# Translate XCOMM into pound sign with sed, rather than passing -DXCOMM=XCOMM
+# to cpp, because that trick does not work on all ANSI C preprocessors.
+# Delete line numbers from the cpp output (-P is not portable, I guess).
+# Allow XCOMM to be preceded by whitespace and provide a means of generating
+# output lines with trailing backslashes.
+# Allow XHASH to always be substituted, even in cases where XCOMM isn't.
+
+CPP_SED_MAGIC = $(SED) -e '/^\# *[0-9][0-9]* *.*$$/d' \
+ -e '/^\#line *[0-9][0-9]* *.*$$/d' \
+ -e '/^[ ]*XCOMM$$/s/XCOMM/\#/' \
+ -e '/^[ ]*XCOMM[^a-zA-Z0-9_]/s/XCOMM/\#/' \
+ -e '/^[ ]*XHASH/s/XHASH/\#/' \
+ -e 's,X11_LOCALEDATADIR,$(X11_LOCALEDATADIR),g' \
+ -e '/\@\@$$/s/\@\@$$/\\/'
+
+.pre:
+ $(AM_V_GEN)$(RAWCPP) $(RAWCPPFLAGS) $(CPP_FILES_FLAGS) < $< | $(CPP_SED_MAGIC) > $@