[project @ 2003-08-19 09:23:08 by panne]

[ghc-hetmet.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index f42c611..5fb4686 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1,5 +1,5 @@
 dnl == autoconf source for the Glasgow FP tools ==
-dnl (run "grep '^dnl \*' configure.in | sed -e 's/dnl / /g; s/\*\*/   +/g;'"
+dnl (run "grep '^dnl \*' configure.ac | sed -e 's/dnl / /g; s/\*\*/   +/g;'"
 dnl  (or some such) to see the outline of this file)
 dnl
 #
@@ -651,21 +651,11 @@ fi
 AC_SUBST(SRC_CC_OPTS)
 
 dnl ** figure out how to do context diffs
-FPTOOLS_PROG_DIFF
+FP_PROG_CONTEXT_DIFF
 
 dnl ** Find find command (for Win32's benefit)
 FPTOOLS_FIND_FIND
 
-dnl ** look for a decent parser generator (bison preferred)
-dnl (FPTOOLS_PROG_YACCY is AC_PROG_YACC, but with some extra testing 
-dnl  on the suitability of the 'yacc' returned.)
-FPTOOLS_PROG_YACCY
-
-dnl ** Find lex command (lex or flex) - *doesn't* use autoconf's
-dnl    AC_PROG_LEX, since it doesn't actually check whether 'lex'
-dnl    exists if 'flex' doesn't.
-AC_PROG_LEX_STRICT
-
 dnl ** figure out how to do a BSD-ish install
 AC_PROG_INSTALL
 
@@ -854,50 +844,49 @@ dnl ** does struct stat contain st_blksize?
 AC_STRUCT_ST_BLKSIZE
 
 dnl ** do we have long longs?
-FPTOOLS_C_LONG_LONG
+AC_CHECK_TYPES([long long])
 
 dnl ** check what fields struct msghdr contains
 FPTOOLS_MSGHDR_MSG_ACCRIGHTS
 FPTOOLS_MSGHDR_MSG_CONTROL
 
 dnl ** what are the sizes of various types
-dnl    (these must come before GHC_CHECK_ALIGNMENT)
 AC_CHECK_SIZEOF(char,               1)
 AC_CHECK_SIZEOF(double,             8)
 AC_CHECK_SIZEOF(float,              4)
 AC_CHECK_SIZEOF(int,                4)
 AC_CHECK_SIZEOF(long,               4)
-if test "$fptools_cv_have_long_long" = yes; then
+if test "$ac_cv_type_long_long" = yes; then
 AC_CHECK_SIZEOF(long long,          8)
 fi
 AC_CHECK_SIZEOF(short,              2)
 AC_CHECK_SIZEOF(unsigned char,      1)
 AC_CHECK_SIZEOF(unsigned int,       4)
 AC_CHECK_SIZEOF(unsigned long,      4)
-if test "$fptools_cv_have_long_long" = yes; then
+if test "$ac_cv_type_long_long" = yes; then
 AC_CHECK_SIZEOF(unsigned long long, 8)
 fi
 AC_CHECK_SIZEOF(unsigned short,     2)
 AC_CHECK_SIZEOF(void *,             4)
 
 dnl ** what are alignment constraints on various types
-FPTOOLS_CHECK_ALIGNMENT(char)
-FPTOOLS_CHECK_ALIGNMENT(double)
-FPTOOLS_CHECK_ALIGNMENT(float)
-FPTOOLS_CHECK_ALIGNMENT(int)
-FPTOOLS_CHECK_ALIGNMENT(long)
-if test "$fptools_cv_have_long_long" = yes; then
-FPTOOLS_CHECK_ALIGNMENT(long long)
+FP_CHECK_ALIGNMENT(char)
+FP_CHECK_ALIGNMENT(double)
+FP_CHECK_ALIGNMENT(float)
+FP_CHECK_ALIGNMENT(int)
+FP_CHECK_ALIGNMENT(long)
+if test "$ac_cv_type_long_long" = yes; then
+FP_CHECK_ALIGNMENT(long long)
 fi
-FPTOOLS_CHECK_ALIGNMENT(short)
-FPTOOLS_CHECK_ALIGNMENT(unsigned char)
-FPTOOLS_CHECK_ALIGNMENT(unsigned int)
-FPTOOLS_CHECK_ALIGNMENT(unsigned long)
-if test "$fptools_cv_have_long_long" = yes; then
-FPTOOLS_CHECK_ALIGNMENT(unsigned long long)
+FP_CHECK_ALIGNMENT(short)
+FP_CHECK_ALIGNMENT(unsigned char)
+FP_CHECK_ALIGNMENT(unsigned int)
+FP_CHECK_ALIGNMENT(unsigned long)
+if test "$ac_cv_type_long_long" = yes; then
+FP_CHECK_ALIGNMENT(unsigned long long)
 fi
-FPTOOLS_CHECK_ALIGNMENT(unsigned short)
-FPTOOLS_CHECK_ALIGNMENT(void *)
+FP_CHECK_ALIGNMENT(unsigned short)
+FP_CHECK_ALIGNMENT(void *)
 
 dnl ** map standard C types and ISO types to Haskell types
 FPTOOLS_CHECK_HTYPE(char)
@@ -909,7 +898,7 @@ FPTOOLS_CHECK_HTYPE(int)
 FPTOOLS_CHECK_HTYPE(unsigned int)
 FPTOOLS_CHECK_HTYPE(long)
 FPTOOLS_CHECK_HTYPE(unsigned long)
-if test "$fptools_cv_have_long_long" = yes; then
+if test "$ac_cv_type_long_long" = yes; then
 FPTOOLS_CHECK_HTYPE(long long)
 FPTOOLS_CHECK_HTYPE(unsigned long long)
 fi
@@ -1080,9 +1069,6 @@ AC_MSG_ERROR([You need to install libgmp (the in-tree version does not work on I
 fi;
 fi;
 
-dnl ** check whether this machine has GNU regex in libc.
-FPTOOLS_REGEX_IN_LIBC
-
 dnl ** check whether this machine has BFD and liberty installed (used for debugging)
 dnl    the order of these tests matters: bfd needs liberty
 AC_CHECK_LIB(iberty, xmalloc)
@@ -1331,9 +1317,6 @@ AC_FUNC_VFORK
 dnl ** determine whether or not const works
 AC_C_CONST
 
-dnl ** determine whether ANSI-function prototypes work?
-AC_C_PROTOTYPES          
-
 dnl ** are we big endian?
 AC_C_BIGENDIAN