Mercurial > dropbear

comparison configure.ac @ 1573:ee7a546e3e6d

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Fix CFLAGS for configure
author Matt Johnston <matt@ucc.asn.au>
date Sat, 03 Mar 2018 10:10:16 +0800
parents 86e4995bbedf
children 68abf717328d
comparison
equal deleted inserted replaced
1572:56ec2214144f 1573:ee7a546e3e6d
13 if test -s "`which hg`" && test -d "$srcdir/.hg"; then 13 if test -s "`which hg`" && test -d "$srcdir/.hg"; then
14 hgrev=`hg id -i -R "$srcdir"` 14 hgrev=`hg id -i -R "$srcdir"`
15 AC_MSG_NOTICE([Source directory Mercurial base revision $hgrev]) 15 AC_MSG_NOTICE([Source directory Mercurial base revision $hgrev])
16 fi 16 fi
17 17
18 ORIGCFLAGS="$CFLAGS"
18 # Checks for programs. 19 # Checks for programs.
19 AC_PROG_CC 20 AC_PROG_CC
20 21
21 if test -z "$LD" ; then 22 if test -z "$LD" ; then
22 LD=$CC 23 LD=$CC
33 [AC_MSG_NOTICE([Not setting $TESTFLAGS]); CFLAGS="$OLDFLAGS" ] 34 [AC_MSG_NOTICE([Not setting $TESTFLAGS]); CFLAGS="$OLDFLAGS" ]
34 ) 35 )
35 }]) 36 }])
36 37
37 # set compile flags prior to other tests 38 # set compile flags prior to other tests
38 if test -z "$OLDCFLAGS" && test "$GCC" = "yes"; then 39 if test -z "$ORIGCFLAGS" && test "$GCC" = "yes"; then
39 AC_MSG_NOTICE(No \$CFLAGS set... using "-Os -W -Wall" for GCC) 40 AC_MSG_NOTICE(No \$CFLAGS set... using "-Os -W -Wall" for GCC)
40 CFLAGS="-Os -W -Wall" 41 CFLAGS="-Os -W -Wall"
41 fi 42 fi
42 43
43 AC_MSG_NOTICE([Checking if compiler '$CC' supports -Wno-pointer-sign]) 44 AC_MSG_NOTICE([Checking if compiler '$CC' supports -Wno-pointer-sign])