Files
bsdiff/configure.ac
2020-12-30 03:56:29 +00:00

84 lines
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AC_PREREQ([2.66])
AC_INIT([bsdiff],[1.0.4],[patrick.mccarty@intel.com])
AC_CONFIG_MACRO_DIR([m4])
AC_PROG_CC
AC_LANG(C)
AC_CONFIG_HEADERS([config.h])
AC_PREFIX_DEFAULT(/usr/local)
AC_CHECK_LIB([pthread], [pthread_create])
AM_INIT_AUTOMAKE([-Wall -Wno-portability no-dist-gzip dist-xz foreign subdir-objects])
AM_SILENT_RULES([yes])
LT_INIT
PKG_CHECK_MODULES([zlib], [zlib])
AC_ARG_ENABLE([bzip2],
[AS_HELP_STRING([--disable-bzip2],[Do not use bzip2 compression (uses bzip2 by default)])])
AC_ARG_ENABLE([lzma],
[AS_HELP_STRING([--disable-lzma],[Do not use lzma compression (uses lzma by default)])])
AS_IF([test "$enable_bzip2" != "no"], [
AC_CHECK_LIB([bz2], [BZ2_bzBuffToBuffCompress], [], [AC_MSG_ERROR([the libbz2 library is missing])])
AC_DEFINE(BSDIFF_WITH_BZIP2,1,[Use bzip2 compression])
])
AS_IF([test "$enable_lzma" != "no"], [
PKG_CHECK_MODULES([lzma], [liblzma])
AC_DEFINE(BSDIFF_WITH_LZMA,1,[Use lzma compression])
])
AM_CONDITIONAL([ENABLE_LZMA], [test "$enable_lzma" != "no"])
AC_ARG_ENABLE(
[tests],
[AS_HELP_STRING([--disable-tests], [Do not enable functional tests (enabled by default)])]
)
have_coverage=no
AC_ARG_ENABLE(coverage, AS_HELP_STRING([--enable-coverage], [enable test coverage]))
if test "x$enable_coverage" = "xyes" ; then
AC_CHECK_PROG(lcov_found, [lcov], [yes], [no])
if test "x$lcov_found" = xno ; then
AC_MSG_ERROR([*** lcov support requested but the program was not found])
else
lcov_version_major="`lcov --version | cut -d ' ' -f 4 | cut -d '.' -f 1`"
lcov_version_minor="`lcov --version | cut -d ' ' -f 4 | cut -d '.' -f 2`"
if test "$lcov_version_major" -eq 1 -a "$lcov_version_minor" -lt 10; then
AC_MSG_ERROR([*** lcov version is too old. 1.10 required])
else
have_coverage=yes
AC_DEFINE([COVERAGE], [1], [Coverage enabled])
fi
fi
fi
AM_CONDITIONAL([COVERAGE], [test "$have_coverage" = "yes"])
AS_IF([test "$enable_tests" != "no"], [
PKG_CHECK_MODULES([CHECK], [check >= 0.9.12])
AC_PATH_PROG([have_valgrind], [valgrind])
AS_IF([test -z "${have_valgrind}"], [
AC_MSG_ERROR([Must have valgrind installed to run functional tests])
])
])
AM_CONDITIONAL([ENABLE_TESTS], [test "$enable_tests" != "no"])
AC_CONFIG_FILES([Makefile data/bsdiff.pc])
AC_REQUIRE_AUX_FILE([tap-driver.sh])
AC_OUTPUT
AC_MSG_RESULT([
bsdiff $VERSION
========
prefix: ${prefix}
libdir: ${libdir}
exec_prefix: ${exec_prefix}
bindir: ${bindir}
compiler: ${CC}
cflags: ${CFLAGS}
ldflags: ${LDFLAGS}
])