Split large sed scripts, for HP-UX sed.

[Ralf Wildenhues]

HP-UX sed allows only 99 commands.  The sed script in modules/unistd
hits this already, and two more are close.  Split them after 50 commands
sufficient for edits in the near future.

OK to commit?

Thanks,
Ralf

    Split large sed scripts, for HP-UX sed.
    
    * modules/stdio: Split sed scripts around 50 sed commands,
    to avoid HP-UX limit of 99 commands, in the near future.
    * modules/string: Likewise.
    * modules/unistd: Likewise.

diff --git a/modules/stdio b/modules/stdio
index 6da339b..86498e6 100644
--- a/modules/stdio
+++ b/modules/stdio
@@ -76,7 +76,8 @@ stdio.h: stdio.in.h $(LINK_WARNING_H) $(WARN_ON_USE_H) 
$(ARG_NONNULL_H)
              -e 's|@''HAVE_DECL_VSNPRINTF''@|$(HAVE_DECL_VSNPRINTF)|g' \
              -e 's|@''HAVE_DPRINTF''@|$(HAVE_DPRINTF)|g' \
              -e 's|@''HAVE_RENAMEAT''@|$(HAVE_RENAMEAT)|g' \
-             -e 's|@''HAVE_VASPRINTF''@|$(HAVE_VASPRINTF)|g' \
+             < $(srcdir)/stdio.in.h | \
+         sed -e 's|@''HAVE_VASPRINTF''@|$(HAVE_VASPRINTF)|g' \
              -e 's|@''HAVE_VDPRINTF''@|$(HAVE_VDPRINTF)|g' \
              -e 's|@''REPLACE_DPRINTF''@|$(REPLACE_DPRINTF)|g' \
              -e 's|@''REPLACE_FCLOSE''@|$(REPLACE_FCLOSE)|g' \
@@ -108,8 +109,7 @@ stdio.h: stdio.in.h $(LINK_WARNING_H) $(WARN_ON_USE_H) 
$(ARG_NONNULL_H)
              -e 's|@''REPLACE_VSPRINTF''@|$(REPLACE_VSPRINTF)|g' \
              -e '/definition of GL_LINK_WARNING/r $(LINK_WARNING_H)' \
              -e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)' \
-             -e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)' \
-             < $(srcdir)/stdio.in.h; \
+             -e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)'; \
        } > address@hidden && \
        mv address@hidden $@
 MOSTLYCLEANFILES += stdio.h stdio.h-t
diff --git a/modules/string b/modules/string
index de6eac2..00232a6 100644
--- a/modules/string
+++ b/modules/string
@@ -73,7 +73,8 @@ string.h: string.in.h $(LINK_WARNING_H) $(ARG_NONNULL_H)
              -e 's|@''HAVE_STRPBRK''@|$(HAVE_STRPBRK)|g' \
              -e 's|@''HAVE_STRSEP''@|$(HAVE_STRSEP)|g' \
              -e 's|@''HAVE_STRCASESTR''@|$(HAVE_STRCASESTR)|g' \
-             -e 's|@''HAVE_DECL_STRTOK_R''@|$(HAVE_DECL_STRTOK_R)|g' \
+             < $(srcdir)/string.in.h | \
+         sed -e 's|@''HAVE_DECL_STRTOK_R''@|$(HAVE_DECL_STRTOK_R)|g' \
              -e 's|@''HAVE_DECL_STRERROR''@|$(HAVE_DECL_STRERROR)|g' \
              -e 's|@''HAVE_DECL_STRSIGNAL''@|$(HAVE_DECL_STRSIGNAL)|g' \
              -e 's|@''HAVE_STRVERSCMP''@|$(HAVE_STRVERSCMP)|g' \
@@ -88,8 +89,7 @@ string.h: string.in.h $(LINK_WARNING_H) $(ARG_NONNULL_H)
              -e 's|@''REPLACE_STRTOK_R''@|$(REPLACE_STRTOK_R)|g' \
              -e 's|@''UNDEFINE_STRTOK_R''@|$(UNDEFINE_STRTOK_R)|g' \
              -e '/definition of GL_LINK_WARNING/r $(LINK_WARNING_H)' \
-             -e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)' \
-             < $(srcdir)/string.in.h; \
+             -e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)'; \
        } > address@hidden && \
        mv address@hidden $@
 MOSTLYCLEANFILES += string.h string.h-t
diff --git a/modules/unistd b/modules/unistd
index 055b989..f139473 100644
--- a/modules/unistd
+++ b/modules/unistd
@@ -73,7 +73,8 @@ unistd.h: unistd.in.h $(LINK_WARNING_H) $(WARN_ON_USE_H) 
$(ARG_NONNULL_H)
              -e 's|@''HAVE_FCHOWNAT''@|$(HAVE_FCHOWNAT)|g' \
              -e 's|@''HAVE_FSYNC''@|$(HAVE_FSYNC)|g' \
              -e 's|@''HAVE_FTRUNCATE''@|$(HAVE_FTRUNCATE)|g' \
-             -e 's|@''HAVE_GETDOMAINNAME''@|$(HAVE_GETDOMAINNAME)|g' \
+             < $(srcdir)/unistd.in.h | \
+         sed -e 's|@''HAVE_GETDOMAINNAME''@|$(HAVE_GETDOMAINNAME)|g' \
              -e 's|@''HAVE_GETDTABLESIZE''@|$(HAVE_GETDTABLESIZE)|g' \
              -e 's|@''HAVE_GETGROUPS''@|$(HAVE_GETGROUPS)|g' \
              -e 's|@''HAVE_GETHOSTNAME''@|$(HAVE_GETHOSTNAME)|g' \
@@ -122,8 +123,7 @@ unistd.h: unistd.in.h $(LINK_WARNING_H) $(WARN_ON_USE_H) 
$(ARG_NONNULL_H)
              -e 
's|@''UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS''@|$(UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS)|g'
 \
              -e '/definition of GL_LINK_WARNING/r $(LINK_WARNING_H)' \
              -e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)' \
-             -e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)' \
-             < $(srcdir)/unistd.in.h; \
+             -e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)'; \
        } > address@hidden && \
        mv address@hidden $@
 MOSTLYCLEANFILES += unistd.h unistd.h-t