Imported from libpng-1.2.7beta1.tar

configure.ac

@@ -1,41 +0,0 @@
-# Process this file with autoconf to produce a configure script.
-m4_define(PNGPKG_VERSION,[1.2.6-automake])
-AC_INIT([libpng], PNGPKG_VERSION, png-implement@ccrc.wustl.edu)
-AM_INIT_AUTOMAKE([libpng], PNGPKG_VERSION)
-AC_CONFIG_SRCDIR([pngget.c])
-AM_CONFIG_HEADER([config.h])
-
-# Checks for programs.
-AC_PROG_CC
-AC_PROG_MAKE_SET
-AC_PROG_LIBTOOL
-
-# Checks for header files.
-AC_PATH_X
-AC_HEADER_STDC
-AC_CHECK_HEADERS([fcntl.h malloc.h stdlib.h string.h strings.h unistd.h])
-
-# Checks for typedefs, structures, and compiler characteristics.
-AC_C_CONST
-AC_TYPE_SIZE_T
-AC_STRUCT_TM
-
-# Checks for library functions.
-AC_FUNC_MALLOC
-AC_FUNC_STRTOD
-
-AC_CHECK_FUNCS([memset pow strrchr])
-AC_CHECK_FUNC(sqrt, , AC_CHECK_LIB(m, sqrt,, [cannot find sqrt]))
-AC_CHECK_LIB(z, zlibVersion,, AC_ERROR([ZLib not installed]))
-
-AC_ARG_WITH(pkgconfigdir, AC_HELP_STRING([--with-pkgconfigdir],[Use the specified pkgconfig dir (default is prefix/lib/pkgconfig)]),[PKGCONFIGDIR=${withval}],[PKGCONFIGDIR='${prefix}/lib/pkgconfig'])
-
-AC_MSG_CHECKING([pkgconfig directory])
-AC_MSG_RESULT([$PKGCONFIGDIR])
-AC_SUBST([PKGCONFIGDIR])
-
-AC_SUBST(LIBPNG12_VERSION_INFO,0:0:0)
-AC_SUBST(LIBPNG3_VERSION_INFO,3:0:0)
-
-AC_CONFIG_FILES([Makefile])
-AC_OUTPUT