check for sys/types.h

[swftools.git] / configure.in

diff --git a/configure.in b/configure.in
index 6c94dad..7649af8 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -1,16 +1,13 @@
 dnl Process this file with autoconf to produce a configure script.
-AC_INIT(pdf2swf/swfoutput.h)
-AM_INIT_AUTOMAKE(swftools, 0.0.2)
+AC_INIT(src/)
 AC_ARG_PROGRAM
 
-dnl Checks for system services
- AC_CYGWIN
- AC_EXEEXT
+export PACKAGE=swftools
+export VERSION=pre0.1.0
+
+export CFLAGS="-O2 -fomit-frame-pointer"
+export CXXFLAGS="-O2 -fomit-frame-pointer"
 
-export CFLAGS
-CFLAGS="-O2 -fomit-frame-pointer"
-export CXXFLAGS
-CXXFLAGS="-O2 -fomit-frame-pointer"
 dnl Checks for programs.
  AC_PROG_AWK
  AC_PROG_CC
@@ -21,22 +18,59 @@ dnl Checks for programs.
  AC_PROG_INSTALL
  AC_PROG_LN_S
 
+dnl Checks for system services
+ AC_EXEEXT
+
 dnl Checks for libraries.
- AC_CHECK_LIB(m, sin,, echo "Error: Math library not found.";exit)
- AC_CHECK_LIB(jpeg, jpeg_write_raw_data,, echo "Error: The jpeg library 'jpeglib' is required.";exit)
- AC_CHECK_LIB(z, crc32,, echo "Error: The zlib compression library is required.";exit)
- AC_CHECK_LIB(t1, T1_LoadFont,,echo "Error: the T1lib truetype handling library is required.";exit)
+ AC_CHECK_LIB(m, sin,, 
+ echo "Error: Math library not found.";
+ exit;
+ )
+ AC_CHECK_LIB(z, deflate,, 
+ echo "Error: The zlib compression library is required."
+ DISABLEPDF2SWF=true; 
+ MISSINGLIBS="${MISSINGLIBS} zlib"
+ )
+ AC_CHECK_LIB(jpeg, jpeg_write_raw_data,, 
+ DISABLEPDF2SWF=true;
+ DISABLEJPEG2SWF=true;
+ MISSINGLIBS="${MISSINGLIBS} jpeglib"
+ )
+ AC_CHECK_LIB(t1, T1_LoadFont,,
+ DISABLEPDF2SWF=true;
+ MISSINGLIBS="${MISSINGLIBS} T1lib"
+ )
+
 dnl do we need those?
- AC_CHECK_LIB(pthread, pthread_create)
- AC_CHECK_LIB(X11, XFlush)
+dnl AC_CHECK_LIB(pthread, pthread_create)
+dnl AC_CHECK_LIB(X11, XFlush)
 
 dnl Checks for header files.
-AM_CONFIG_HEADER(config.h)
+ AC_CONFIG_HEADER(config.h)
  AC_PATH_X
 dnl AC_PATH_XTRA
  AC_HEADER_DIRENT
  AC_HEADER_STDC
- AC_CHECK_HEADERS(math.h fcntl.h limits.h malloc.h unistd.h memory.h zlib.h jpeglib.h t1lib.h)
+ AC_CHECK_HEADERS(math.h fcntl.h limits.h malloc.h unistd.h memory.h zlib.h jpeglib.h t1lib.h sys/stat.h sys/types.h)
+
+if test "x${ac_cv_header_jpeglib_h}" != "xyes"; then
+ DISABLEPDF2SWF=true;
+ DISABLEJPEG2SWF=true;
+ MISSINGLIBS="${MISSINGLIBS} jpeglib.h"
+fi
+if test "x${ac_cv_header_t1lib_h}" != "xyes"; then
+ DISABLEPDF2SWF=true;
+ MISSINGLIBS="${MISSINGLIBS} t1lib.h"
+fi
+if test "x${ac_cv_header_zlib_h}" != "xyes"; then
+ DISABLEPDF2SWF=true;
+ MISSINGLIBS="${MISSINGLIBS} zlib.h"
+fi
+
+AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE")
+AC_DEFINE_UNQUOTED(VERSION, "$VERSION")
+AC_SUBST(PACKAGE)
+AC_SUBST(VERSION)
 
 AC_SUBST(HAVE_UNISTD_H)
 AC_SUBST(EXEEXT)
@@ -47,11 +81,11 @@ dnl Checks for typedefs, structures, and compiler characteristics.
  AC_TYPE_OFF_T
  AC_TYPE_SIZE_T
  AC_STRUCT_TM
-dnl AC_CHECK_TYPE(uchar,unsigned char)
-dnl AC_CHECK_TYPE(schar,signed char)
-dnl AC_CHECK_TYPE(word,unsigned short int)
-dnl AC_CHECK_TYPE(sword,unsigned short int)
-dnl AC_CHECK_TYPE(uint,unsigned long int)
+ dnl AC_CHECK_TYPE(uchar,unsigned char)
+ dnl AC_CHECK_TYPE(schar,signed char)
+ dnl AC_CHECK_TYPE(word,unsigned short int)
+ dnl AC_CHECK_TYPE(sword,unsigned short int)
+ dnl AC_CHECK_TYPE(uint,unsigned long int)
 
 dnl Checks for library functions.
  AC_FUNC_MEMCMP
@@ -59,4 +93,23 @@ dnl Checks for library functions.
  AC_FUNC_VPRINTF
  AC_CHECK_FUNCS(getcwd putenv socket strcspn strdup strerror strstr)
 
-AC_OUTPUT(./release Makefile lib/Makefile src/Makefile pdf2swf/Makefile pdf2swf/xpdf/Makefile pdf2swf/fonts/Makefile)
+export JPEG2SWF='jpeg2swf$(EXEEXT)'
+if test "x${DISABLEPDF2SWF}" = "xtrue"; then
+  echo "***************************************************"
+  echo "The following headers/libraries are missing: " ${MISSINGLIBS}
+  echo "Disabling pdf2swf tool..."
+  rm -f pdf2swf/Makefile
+  echo all: > pdf2swf/Makefile
+  echo install: >> pdf2swf/Makefile
+  if test "x${DISABLEJPEG2SWF}" = "xtrue"; then
+    echo "Disabling jpeg2swf tool..."
+    export JPEG2SWF=
+  fi
+  echo "***************************************************"
+  FILES="./release Makefile lib/Makefile src/Makefile"
+else
+  FILES="./release Makefile lib/Makefile src/Makefile pdf2swf/Makefile pdf2swf/xpdf/Makefile pdf2swf/fonts/Makefile"
+fi
+AC_SUBST(JPEG2SWF)
+
+AC_OUTPUT(${FILES})