X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=configure.ac;h=bbed6da35c940ded82375f051af5c9e6242e4e18;hb=8ba25ed02f431d0ea29747eeabfaf3c032b3a18a;hp=7f02e71114f68ec2d20a7e0564b824d71947166f;hpb=1441c52dc7b8d55df93dbac199586e6731c5e22e;p=rrdtool.git

diff --git a/configure.ac b/configure.ac
index 7f02e71..bbed6da 100644
--- a/configure.ac
+++ b/configure.ac
@@ -167,7 +167,7 @@ else
 	SO_EXT=`$PERL -e 'use Config; if (defined $Config{so} and $Config{so} ne 'a') {print "$Config{so}\n"} else {print "so\n"};'`
 	AC_MSG_RESULT($SO_EXT)
         AC_MSG_CHECKING(for the C compiler perl wants to use to build its modules)
-        PROBLEMCC=`$PERL -e 'use Config; map {if (-x "$_/$Config{cc}"){exit 0}} split /:/, $ENV{PATH};print $Config{cc}'`
+        PROBLEMCC=`$PERL -e 'use Config; ($cc = $Config{cc}) =~ s/\s.*//; exit 0 if -x $cc; map {if (-x "$_/$cc"){exit 0}} split /:/, $ENV{PATH};print $Config{cc}'`
         if test x$PROBLEMCC != x; then
                 AC_MSG_RESULT(no)
                 echo Could not find the Compiler: '"'$PROBLEMCC'"'
@@ -261,7 +261,7 @@ if test "x$GCC" = "xyes"; then
 fi
 
 dnl add pic flag in any case this makes sure all our code is relocatable
-CFLAGS="$CFLAGS "`grep pic_flag= libtool | sed -e 's/.*pic_flag=//' -e 's/"//g'`
+CFLAGS="$CFLAGS "`grep pic_flag= libtool | head -1|sed -e 's/.*pic_flag=//' -e 's/"//g'`
 
 ZLIB_CFLAGS=$CFLAGS
 dnl it seems that hpux chockes on -fPIC for some reason
@@ -279,7 +279,7 @@ AC_FUNC_VPRINTF
 dnl for each function found we get a definition in config.h 
 dnl of the form HAVE_FUNCTION
 
-AC_CHECK_FUNCS(tzset opendir readdir chdir chroot getuid setlocale strerror snprintf vsnprintf fpclass class fp_class isnan memmove strchr mktime getrusage gettimeofday)
+AC_CHECK_FUNCS(tzset opendir readdir chdir chroot getuid setlocale strerror strerror_r snprintf vsnprintf fpclass class fp_class isnan memmove strchr mktime getrusage gettimeofday)
 
 dnl HP-UX 11.00 does not have finite but does have isfinite as a macro
 AC_CHECK_FUNCS(fpclassify, ,