Backport libevent to vanilla Autoconf 2.59 (as used in RHEL5)

aizcn · Jan 3, 2011 · ad03952 · ad03952
1 parent b3651d1
commit ad03952
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Showing 3 changed files with 6 additions and 3 deletions.
diff --git a/Makefile.am b/Makefile.am
@@ -128,7 +128,7 @@ endif
 BUILT_SOURCES = ./include/event2/event-config.h
 
 ./include/event2/event-config.h: config.h
-	@MKDIR_P@ ./include/event2
+	$(MKDIR_P) ./include/event2
 	echo '/* event2/event-config.h' > $@
 	echo ' *' >> $@
 	echo ' * This file was generated by autoconf when libevent was built, and post-' >> $@

diff --git a/configure.in b/configure.in
@@ -1,6 +1,6 @@
 dnl configure.in for libevent
 dnl Dug Song <[email protected]>
-AC_PREREQ(2.59c)
+AC_PREREQ(2.59)
 AC_INIT(event.c)
 
 AC_CONFIG_MACRO_DIR([m4])
@@ -27,7 +27,7 @@ dnl Checks for programs.
 AC_PROG_CC
 AC_PROG_INSTALL
 AC_PROG_LN_S
-AC_PROG_MKDIR_P
+# AC_PROG_MKDIR_P - $(MKDIR_P) should be defined by AM_INIT_AUTOMAKE
 
 AC_PROG_GCC_TRADITIONAL
 

diff --git a/m4/ac_backport_259_ssizet.m4 b/m4/ac_backport_259_ssizet.m4
@@ -0,0 +1,3 @@
+AN_IDENTIFIER([ssize_t], [AC_TYPE_SSIZE_T])
+AC_DEFUN([AC_TYPE_SSIZE_T], [AC_CHECK_TYPE(ssize_t, int)])
+
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,3 @@
		AN_IDENTIFIER([ssize_t], [AC_TYPE_SSIZE_T])
		AC_DEFUN([AC_TYPE_SSIZE_T], [AC_CHECK_TYPE(ssize_t, int)])