diff options
author | Måns Rullgård <mans@mansr.com> | 2010-07-27 03:44:02 +0400 |
---|---|---|
committer | Måns Rullgård <mans@mansr.com> | 2010-07-27 03:44:02 +0400 |
commit | bb5cecdc5283005c0806ded7d8055425c440d520 (patch) | |
tree | 091bd489d003127adc7056e43f1ce83ed83a2354 /configure | |
parent | 1606446248e0f3d5740d3ef729a4de8ce6d0ca54 (diff) |
configure: extract detailed compiler identification
Originally committed as revision 24528 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'configure')
-rwxr-xr-x | configure | 10 |
1 files changed, 10 insertions, 0 deletions
@@ -1791,6 +1791,8 @@ filter_asflags=echo if $cc -v 2>&1 | grep -qi ^gcc; then cc_type=gcc cc_version=__VERSION__ + gcc_extra_ver=$(expr "$($cc --version | head -n1)" : '.*\((.*)\)') + cc_ident="gcc $($cc -dumpversion) $gcc_extra_ver" if ! $cc -dumpversion | grep -q '^2\.'; then CC_DEPFLAGS='-MMD -MF $(@:.o=.d) -MT $@' AS_DEPFLAGS='-MMD -MF $(@:.o=.d) -MT $@' @@ -1800,6 +1802,7 @@ if $cc -v 2>&1 | grep -qi ^gcc; then elif $cc --version 2>/dev/null | grep -q Intel; then cc_type=icc cc_version="AV_STRINGIFY(__INTEL_COMPILER)" + cc_ident=$($cc --version | head -n1) CC_DEPFLAGS='-MMD' AS_DEPFLAGS='-MMD' speed_cflags='-O3' @@ -1808,11 +1811,13 @@ elif $cc --version 2>/dev/null | grep -q Intel; then elif $cc -v 2>&1 | grep -q xlc; then cc_type=xlc cc_version="AV_STRINGIFY(__IBMC__)" + cc_ident=$($cc -qversion 2>/dev/null | head -n1) speed_cflags='-O5' size_cflags='-O5 -qcompact' elif $cc -V 2>/dev/null | grep -q Compaq; then cc_type=ccc cc_version="AV_STRINGIFY(__DECC_VER)" + cc_ident=$($cc -V | head -n1 | cut -d' ' -f1-3) DEPFLAGS='$(CPPFLAGS) $(CFLAGS) -M' debuglevel=3 add_ldflags -Wl,-z,now # calls to libots crash without this @@ -1822,6 +1827,7 @@ elif $cc --vsn 2>/dev/null | grep -q "ARM C/C++ Compiler"; then test -d "$sysroot" || die "No valid sysroot specified." cc_type=armcc cc_version="AV_STRINGIFY(__ARMCC_VERSION)" + cc_ident=$($cc --vsn | head -n1) armcc_conf="$PWD/armcc.conf" $cc --arm_linux_configure \ --arm_linux_config_file="$armcc_conf" \ @@ -1837,6 +1843,7 @@ elif $cc --vsn 2>/dev/null | grep -q "ARM C/C++ Compiler"; then elif $cc -version 2>/dev/null | grep -q TMS470; then cc_type=tms470 cc_version="AV_STRINGIFY(__TI_COMPILER_VERSION__)" + cc_ident=$($cc -version | head -n1 | tr -s ' ') cc="$cc --gcc --abi=eabi -eo=.o -mc -me" CC_O='-fr=$(@D)' as_default="${cross_prefix}gcc" @@ -1877,6 +1884,7 @@ elif $cc -v 2>&1 | grep -q clang; then cc_type=clang $cc -dM -E $TMPC | grep -q __clang_version__ && cc_version=__clang_version__ || cc_version=__VERSION__ + cc_ident=$($cc --version | head -n1) CC_DEPFLAGS='-MMD' AS_DEPFLAGS='-MMD' speed_cflags='-O3' @@ -1884,6 +1892,7 @@ elif $cc -v 2>&1 | grep -q clang; then elif $cc -V 2>&1 | grep -q Sun; then cc_type=suncc cc_version="AV_STRINGIFY(__SUNPRO_C)" + cc_ident=$($cc -V | head -n1) DEPEND_CMD='$(DEPCC) $(DEPFLAGS) $< | sed -e "1s,^.*: ,$@: ," -e "\$$!s,\$$, \\\," -e "1!s,^.*: , ," > $(@:.o=.d)' DEPFLAGS='$(CPPFLAGS) $(CFLAGS) -xM1' speed_cflags='-O5' @@ -3020,6 +3029,7 @@ MANDIR=\$(DESTDIR)$mandir SRC_PATH="$source_path" SRC_PATH_BARE=$source_path BUILD_ROOT="$PWD" +CC_IDENT=$cc_ident ARCH=$arch CC=$cc AS=$as |