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configure.ac: Remove obsolete macros

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The newer macros that replace the obsolete ones are already present in configure.ac.

  * AC_PROG_LIBTOOL -> LT_INIT
  * AC_LANG_CPLUSPLUS -> AC_LANG([C++])
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Amit D 2018-04-20 03:31:08 +03:00 committed by GitHub
parent 621f9e2054
commit 822082eeba
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1 changed files with 1 additions and 15 deletions
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16
configure.ac
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@ -313,30 +313,18 @@ if test -d $curwd/gnu/lib ; then
LDFLAGS="$LDFLAGS -L$curwd/gnu/lib"
fi
# ----------------------------------------
# Check Compiler Characteristics and
# configure automake. The two appear to
# be intimately linked...
# ----------------------------------------
AC_PROG_LIBTOOL
# ----------------------------------------
# Additional checking of compiler characteristics
# ----------------------------------------
# Check Endianness. If Big Endian, this will define WORDS_BIGENDIAN
# See also at end of this file, where we define INTEL_BYTE_ORDER
# or MOTOROLA_BYTE_ORDER.
AC_C_BIGENDIAN
# ----------------------------------------
# Check for programs we need
# Init libtool
# ----------------------------------------
# Check where all the following programs are and set
# variables accordingly:
LT_INIT
@ -344,8 +332,6 @@ LT_INIT
# C++ related options
# ----------------------------------------
AC_LANG_CPLUSPLUS
AC_MSG_CHECKING([if compiling with clang])
AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM([], [[