ref: 86e6a71f5310ecf0b2e76b7054c4bde943b31ed0
dir: /builds/unix/configure.ac/
dnl This file is part of the FreeType project. dnl dnl Process this file with autoconf to produce a configure script. dnl AC_INIT AC_CONFIG_SRCDIR([ftconfig.in]) dnl configuration file -- stay in 8.3 limit AC_CONFIG_HEADER(ftconfig.h:ftconfig.in) version_info='9:1:3' AC_SUBST(version_info) ft_version=`echo $version_info | tr : .` AC_SUBST(ft_version) dnl checks for system type AC_CANONICAL_TARGET([]) dnl checks for programs AC_PROG_CC AC_PROG_CPP dnl get Compiler flags right. if test "x$CC" = xgcc; then XX_CFLAGS="-Wall" XX_ANSIFLAGS="-pedantic -ansi" else case "$host" in *-dec-osf*) CFLAGS= XX_CFLAGS="-std1 -g3" XX_ANSIFLAGS= ;; *) XX_CFLAGS= XX_ANSIFLAGS= ;; esac fi AC_SUBST(XX_CFLAGS) AC_SUBST(XX_ANSIFLAGS) AC_CHECK_PROG(RMF, rm, rm -f) AC_CHECK_PROG(RMDIR, rmdir, rmdir) dnl Since this file will be finally moved to another directory we make dnl the path of the install script absolute. This small code snippet has dnl been taken from automake's `ylwrap' script. AC_PROG_INSTALL case "$INSTALL" in /*) ;; */*) INSTALL="`pwd`/$INSTALL" ;; esac dnl checks for header files AC_HEADER_STDC AC_CHECK_HEADERS(fcntl.h unistd.h) dnl checks for typedefs, structures, and compiler characteristics AC_C_CONST AC_CHECK_SIZEOF(int) AC_CHECK_SIZEOF(long) dnl checks for library functions dnl Here we check whether we can use our mmap file component. AC_FUNC_MMAP if test "$ac_cv_func_mmap_fixed_mapped" != yes; then FTSYS_SRC='$(BASE_)ftsystem.c' else FTSYS_SRC='$(BUILD)/ftsystem.c' FT_MUNMAP_DECL FT_MUNMAP_PARAM fi AC_SUBST(FTSYS_SRC) AC_CHECK_FUNCS(memcpy memmove) AC_PROG_LIBTOOL dnl create the Unix-specific sub-Makefiles `builds/unix/unix-def.mk' dnl and 'builds/unix/unix-cc.mk' that will be used by the build system dnl AC_CONFIG_FILES([unix-cc.mk:unix-cc.in unix-def.mk:unix-def.in freetype-config]) dnl re-generate the Jamfile to use libtool now dnl dnl AC_CONFIG_FILES([../../Jamfile:../../Jamfile.in]) AC_OUTPUT dnl end of configure.ac