diff options
Diffstat (limited to 'config')
| -rw-r--r-- | config/c-compiler.m4 | 1 | ||||
| -rw-r--r-- | config/llvm.m4 | 4 | ||||
| -rw-r--r-- | config/prep_buildtree | 8 | ||||
| -rw-r--r-- | config/programs.m4 | 18 |
4 files changed, 17 insertions, 14 deletions
diff --git a/config/c-compiler.m4 b/config/c-compiler.m4 index 5f3e1d1faf9..da40bd6a647 100644 --- a/config/c-compiler.m4 +++ b/config/c-compiler.m4 @@ -602,6 +602,7 @@ AC_CACHE_CHECK([for _mm512_clmulepi64_epi128], [Ac_cachevar], { __m128i z; + x = _mm512_xor_si512(_mm512_zextsi128_si512(_mm_cvtsi32_si128(0)), x); y = _mm512_clmulepi64_epi128(x, y, 0); z = _mm_ternarylogic_epi64( _mm512_castsi512_si128(y), diff --git a/config/llvm.m4 b/config/llvm.m4 index fa4bedd9370..9d6fe8199e3 100644 --- a/config/llvm.m4 +++ b/config/llvm.m4 @@ -4,7 +4,7 @@ # ----------------- # # Look for the LLVM installation, check that it's new enough, set the -# corresponding LLVM_{CFLAGS,CXXFLAGS,BINPATH} and LDFLAGS +# corresponding LLVM_{CFLAGS,CXXFLAGS,BINPATH,LIBS} # variables. Also verify that CLANG is available, to transform C # into bitcode. # @@ -55,7 +55,7 @@ AC_DEFUN([PGAC_LLVM_SUPPORT], for pgac_option in `$LLVM_CONFIG --ldflags`; do case $pgac_option in - -L*) LDFLAGS="$LDFLAGS $pgac_option";; + -L*) LLVM_LIBS="$LLVM_LIBS $pgac_option";; esac done diff --git a/config/prep_buildtree b/config/prep_buildtree index a0eabd3dee2..e148535ac11 100644 --- a/config/prep_buildtree +++ b/config/prep_buildtree @@ -22,18 +22,14 @@ sourcetree=`cd $1 && pwd` buildtree=`cd ${2:-'.'} && pwd` -# We must not auto-create the subdirectories holding built documentation. -# If we did, it would interfere with installation of prebuilt docs from -# the source tree, if a VPATH build is done from a distribution tarball. -# See bug #5595. -for item in `find "$sourcetree" -type d \( \( -name CVS -prune \) -o \( -name .git -prune \) -o -print \) | grep -v "$sourcetree/doc/src/sgml/\+"`; do +for item in `find "$sourcetree"/config "$sourcetree"/contrib "$sourcetree"/doc "$sourcetree"/src -type d -print`; do subdir=`expr "$item" : "$sourcetree\(.*\)"` if test ! -d "$buildtree/$subdir"; then mkdir -p "$buildtree/$subdir" || exit 1 fi done -for item in `find "$sourcetree" -name Makefile -print -o -name GNUmakefile -print | grep -v "$sourcetree/doc/src/sgml/images/"`; do +for item in "$sourcetree"/Makefile `find "$sourcetree"/config "$sourcetree"/contrib "$sourcetree"/doc "$sourcetree"/src -name Makefile -print -o -name GNUmakefile -print`; do filename=`expr "$item" : "$sourcetree\(.*\)"` if test ! -f "${item}.in"; then if cmp "$item" "$buildtree/$filename" >/dev/null 2>&1; then : ; else diff --git a/config/programs.m4 b/config/programs.m4 index 0ad1e58b48d..e57fe4907b8 100644 --- a/config/programs.m4 +++ b/config/programs.m4 @@ -284,20 +284,26 @@ AC_DEFUN([PGAC_CHECK_STRIP], AC_DEFUN([PGAC_CHECK_LIBCURL], [ + # libcurl compiler/linker flags are kept separate from the global flags, so + # they have to be added back temporarily for the following tests. + pgac_save_CPPFLAGS=$CPPFLAGS + pgac_save_LDFLAGS=$LDFLAGS + pgac_save_LIBS=$LIBS + + CPPFLAGS="$CPPFLAGS $LIBCURL_CPPFLAGS" + LDFLAGS="$LDFLAGS $LIBCURL_LDFLAGS" + AC_CHECK_HEADER(curl/curl.h, [], [AC_MSG_ERROR([header file <curl/curl.h> is required for --with-libcurl])]) + + # LIBCURL_LDLIBS is determined here. Like the compiler flags, it should not + # pollute the global LIBS setting. AC_CHECK_LIB(curl, curl_multi_init, [ AC_DEFINE([HAVE_LIBCURL], [1], [Define to 1 if you have the `curl' library (-lcurl).]) AC_SUBST(LIBCURL_LDLIBS, -lcurl) ], [AC_MSG_ERROR([library 'curl' does not provide curl_multi_init])]) - pgac_save_CPPFLAGS=$CPPFLAGS - pgac_save_LDFLAGS=$LDFLAGS - pgac_save_LIBS=$LIBS - - CPPFLAGS="$LIBCURL_CPPFLAGS $CPPFLAGS" - LDFLAGS="$LIBCURL_LDFLAGS $LDFLAGS" LIBS="$LIBCURL_LDLIBS $LIBS" # Check to see whether the current platform supports threadsafe Curl |