From ad6f27a59950ba4e58ffe647996299a8a129f14e Mon Sep 17 00:00:00 2001 From: Akira Kakuto Date: Mon, 7 Aug 2017 23:02:14 +0000 Subject: potrace: update configure.ac git-svn-id: svn://tug.org/texlive/trunk@44979 c570f23f-e606-0410-a88d-b1316a301751 --- Build/source/libs/potrace/ChangeLog | 4 + Build/source/libs/potrace/config.h.in | 36 ++++++++ Build/source/libs/potrace/configure | 157 ++++++++++++++++++++++++++++++++- Build/source/libs/potrace/configure.ac | 4 + 4 files changed, 200 insertions(+), 1 deletion(-) (limited to 'Build') diff --git a/Build/source/libs/potrace/ChangeLog b/Build/source/libs/potrace/ChangeLog index dd797385e9d..91ca4d6e6f5 100644 --- a/Build/source/libs/potrace/ChangeLog +++ b/Build/source/libs/potrace/ChangeLog @@ -1,3 +1,7 @@ +2017-08-08 Akira Kakuto + + * configure.ac: check uint64_t. + 2017-08-07 Akira Kakuto Import potrace-1.15. diff --git a/Build/source/libs/potrace/config.h.in b/Build/source/libs/potrace/config.h.in index 61c034f79b6..3eb6a6bb26d 100644 --- a/Build/source/libs/potrace/config.h.in +++ b/Build/source/libs/potrace/config.h.in @@ -1,5 +1,32 @@ /* config.h.in. Generated from configure.ac by autoheader. */ +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + /* Name of package */ #undef PACKAGE @@ -27,8 +54,17 @@ /* Version number of package */ #undef VERSION +/* Define for Solaris 2.5.1 so the uint64_t typedef from , + , or is not used. If the typedef were allowed, the + #define below would cause a syntax error. */ +#undef _UINT64_T + /* Define to `__inline__' or `__inline' if that's what the C compiler calls it, or to nothing if 'inline' is not supported under any name. */ #ifndef __cplusplus #undef inline #endif + +/* Define to the type of an unsigned integer type of width exactly 64 bits if + such a type exists and the standard includes do not define it. */ +#undef uint64_t diff --git a/Build/source/libs/potrace/configure b/Build/source/libs/potrace/configure index 3d4431e637d..c7d3444cf28 100755 --- a/Build/source/libs/potrace/configure +++ b/Build/source/libs/potrace/configure @@ -586,6 +586,42 @@ PACKAGE_BUGREPORT='tex-k@tug.org' PACKAGE_URL='' ac_unique_file="potrace-src/src/trace.c" +# Factoring default headers for most tests. +ac_includes_default="\ +#include +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_SYS_STAT_H +# include +#endif +#ifdef STDC_HEADERS +# include +# include +#else +# ifdef HAVE_STDLIB_H +# include +# endif +#endif +#ifdef HAVE_STRING_H +# if !defined STDC_HEADERS && defined HAVE_MEMORY_H +# include +# endif +# include +#endif +#ifdef HAVE_STRINGS_H +# include +#endif +#ifdef HAVE_INTTYPES_H +# include +#endif +#ifdef HAVE_STDINT_H +# include +#endif +#ifdef HAVE_UNISTD_H +# include +#endif" + ac_subst_vars='am__EXEEXT_FALSE am__EXEEXT_TRUE LTLIBOBJS @@ -1319,7 +1355,8 @@ Optional Features: --enable-silent-rules less verbose build output (undo: "make V=1") --disable-silent-rules verbose build output (undo: "make V=0") --enable-maintainer-mode - enable make rules and dependencies not useful (and + enable make rules and dependencies not useful + (and sometimes confusing) to the casual installer --enable-dependency-tracking do not reject slow dependency extractors @@ -1581,6 +1618,91 @@ fi as_fn_set_status $ac_retval } # ac_fn_c_try_run + +# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES +# ------------------------------------------------------- +# Tests whether HEADER exists and can be compiled using the include files in +# INCLUDES, setting the cache variable VAR accordingly. +ac_fn_c_check_header_compile () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if eval \${$3+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +#include <$2> +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + eval "$3=yes" +else + eval "$3=no" +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + +} # ac_fn_c_check_header_compile + +# ac_fn_c_find_uintX_t LINENO BITS VAR +# ------------------------------------ +# Finds an unsigned integer type with width BITS, setting cache variable VAR +# accordingly. +ac_fn_c_find_uintX_t () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5 +$as_echo_n "checking for uint$2_t... " >&6; } +if eval \${$3+:} false; then : + $as_echo_n "(cached) " >&6 +else + eval "$3=no" + # Order is important - never check a type that is potentially smaller + # than half of the expected target width. + for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \ + 'unsigned long long int' 'unsigned short int' 'unsigned char'; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)]; +test_array [0] = 0; +return test_array [0]; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + case $ac_type in #( + uint$2_t) : + eval "$3=yes" ;; #( + *) : + eval "$3=\$ac_type" ;; +esac +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + if eval test \"x\$"$3"\" = x"no"; then : + +else + break +fi + done +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + +} # ac_fn_c_find_uintX_t cat >config.log <<_ACEOF This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. @@ -5034,6 +5156,39 @@ if test "$ac_res" != no; then : fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t" +case $ac_cv_c_uint64_t in #( + no|yes) ;; #( + *) + +$as_echo "#define _UINT64_T 1" >>confdefs.h + + +cat >>confdefs.h <<_ACEOF +#define uint64_t $ac_cv_c_uint64_t +_ACEOF +;; + esac + + POTRACE_TREE=potrace-src diff --git a/Build/source/libs/potrace/configure.ac b/Build/source/libs/potrace/configure.ac index 378b290f74e..1ec9532745e 100644 --- a/Build/source/libs/potrace/configure.ac +++ b/Build/source/libs/potrace/configure.ac @@ -31,6 +31,10 @@ fi AC_SEARCH_LIBS([sqrt], [m]) +dnl Check for types + +AC_TYPE_UINT64_T + AC_SUBST([POTRACE_TREE], [potrace-src]) AC_CONFIG_FILES([Makefile include/Makefile]) -- cgit v1.2.3