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authorGabor Greif <ggreif@gmail.com>2007-07-13 09:48:29 +0000
committerGabor Greif <ggreif@gmail.com>2007-07-13 09:48:29 +0000
commitf70414f3d06cacd8a681bd756248ca71e50d1817 (patch)
treedf8bf79d7beb56248952802b56df2a2fd7b3f19f
parent43b2676cc22c1f337e015f46aacbd699d039cad9 (diff)
downloadexternal_llvm-f70414f3d06cacd8a681bd756248ca71e50d1817.zip
external_llvm-f70414f3d06cacd8a681bd756248ca71e50d1817.tar.gz
external_llvm-f70414f3d06cacd8a681bd756248ca71e50d1817.tar.bz2
* llvm.spec.in: update blurb
* autoconf/AutoRegen.sh: use variables for autofoo versions * autoconf/configure.ac: test for some more functions that are not guaranteed on solaris Note: the svn:mime-type of autoconf/AutoRegen.sh should be set to something that allows for text compares using svn diff git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@39800 91177308-0d34-0410-b5e6-96231b3b80d8
-rwxr-xr-xautoconf/AutoRegen.sh25
-rw-r--r--autoconf/configure.ac3
-rw-r--r--llvm.spec.in5
3 files changed, 24 insertions, 9 deletions
diff --git a/autoconf/AutoRegen.sh b/autoconf/AutoRegen.sh
index f0880cb..3dca386 100755
--- a/autoconf/AutoRegen.sh
+++ b/autoconf/AutoRegen.sh
@@ -3,16 +3,29 @@ die () {
echo "$@" 1>&2
exit 1
}
+
+### NOTE: ############################################################"
+### The below two variables specify the auto* versions
+### periods should be escaped with backslash, for use by grep
+want_autoconf_version='2\.60'
+want_autoheader_version=$want_autoconf_version
+### END NOTE #########################################################"
+
+
outfile=configure
configfile=configure.ac
+
+want_autoconf_version_clean=`echo $want_autoconf_version | sed -e 's/\\\\//g'`
+want_autoheader_version_clean=`echo $want_autoheader_version | sed -e 's/\\\\//g'`
+
test -d autoconf && test -f autoconf/$configfile && cd autoconf
test -f $configfile || die "Can't find 'autoconf' dir; please cd into it first"
-autoconf --version | grep '2\.60' > /dev/null
-test $? -eq 0 || die "Your autoconf was not detected as being 2.60"
+autoconf --version | grep $want_autoconf_version > /dev/null
+test $? -eq 0 || die "Your autoconf was not detected as being $want_autoconf_version_clean"
aclocal --version | grep '^aclocal.*1\.9\.6' > /dev/null
test $? -eq 0 || die "Your aclocal was not detected as being 1.9.6"
-autoheader --version | grep '^autoheader.*2\.60' > /dev/null
-test $? -eq 0 || die "Your autoheader was not detected as being 2.60"
+autoheader --version | grep '^autoheader.*'$want_autoheader_version > /dev/null
+test $? -eq 0 || die "Your autoheader was not detected as being $want_autoheader_version_clean"
libtool --version | grep '1\.5\.22' > /dev/null
test $? -eq 0 || die "Your libtool was not detected as being 1.5.22"
echo ""
@@ -27,9 +40,9 @@ echo ""
echo "Regenerating aclocal.m4 with aclocal 1.9.6"
cwd=`pwd`
aclocal --force -I $cwd/m4 || die "aclocal failed"
-echo "Regenerating configure with autoconf 2.60"
+echo "Regenerating configure with autoconf $want_autoconf_version_clean"
autoconf --force --warnings=all -o ../$outfile $configfile || die "autoconf failed"
cd ..
-echo "Regenerating config.h.in with autoheader 2.60"
+echo "Regenerating config.h.in with autoheader $want_autoheader_version_clean"
autoheader --warnings=all -I autoconf -I autoconf/m4 autoconf/$configfile || die "autoheader failed"
exit 0
diff --git a/autoconf/configure.ac b/autoconf/configure.ac
index c07822b..45ad6a5 100644
--- a/autoconf/configure.ac
+++ b/autoconf/configure.ac
@@ -721,7 +721,8 @@ dnl===
dnl===-----------------------------------------------------------------------===
AC_CHECK_FUNCS([backtrace ceilf floorf roundf rintf nearbyintf getcwd ])
-AC_CHECK_FUNCS([getpagesize getrusage getrlimit setrlimit gettimeofday])
+AC_CHECK_FUNCS([powf fmodf strtof round ])
+AC_CHECK_FUNCS([getpagesize getrusage getrlimit setrlimit gettimeofday ])
AC_CHECK_FUNCS([isatty mkdtemp mkstemp ])
AC_CHECK_FUNCS([mktemp realpath sbrk setrlimit strdup strerror strerror_r ])
AC_CHECK_FUNCS([strtoll strtoq sysconf malloc_zone_statistics ])
diff --git a/llvm.spec.in b/llvm.spec.in
index 1091f2d..9284d65 100644
--- a/llvm.spec.in
+++ b/llvm.spec.in
@@ -15,8 +15,9 @@ BuildRequires: gcc >= 3.4
LLVM is a compiler infrastructure designed for compile-time, link-time, runtime,
and idle-time optimization of programs from arbitrary programming languages.
LLVM is written in C++ and has been developed since 2000 at the University of
-Illinois and Apple. It currently supports compilation of C and C++ programs,
-using front-ends derived from GCC 3.4 and 4.0.1. The compiler infrastructure
+Illinois and Apple. It currently supports compilation of C and C++ programs,
+using front-ends derived from GCC 4.0.1. A new front-end for the C family of
+languages is in development. The compiler infrastructure
includes mirror sets of programming tools as well as libraries with equivalent
functionality.