diff options
Diffstat (limited to 'configure')
-rwxr-xr-x | configure | 24 |
1 files changed, 21 insertions, 3 deletions
@@ -3022,11 +3022,9 @@ case $target_os in SLIB_INSTALL_EXTRA_LIB='lib$(SLIBNAME:$(SLIBSUF)=.dll.a) $(SLIBNAME_WITH_MAJOR:$(SLIBSUF)=.def)' SHFLAGS='-shared -Wl,--output-def,$$(@:$(SLIBSUF)=.def) -Wl,--out-implib,$(SUBDIR)lib$(SLIBNAME:$(SLIBSUF)=.dll.a) -Wl,--enable-runtime-pseudo-reloc -Wl,--enable-auto-image-base' objformat="win32" + ranlib=: enable dos_paths check_cflags -fno-common - check_cpp_condition _mingw.h "defined (__MINGW64_VERSION_MAJOR) || (__MINGW32_MAJOR_VERSION > 3) \ - || (__MINGW32_MAJOR_VERSION == 3 && __MINGW32_MINOR_VERSION >= 15)" || - die "ERROR: MinGW runtime version must be >= 3.15." add_cppflags -U__STRICT_ANSI__ ;; cygwin*) @@ -3113,6 +3111,26 @@ case $target_os in ;; esac +# determine libc flavour + +if check_cpp_condition features.h "defined __UCLIBC__"; then + libc_type=uclibc +elif check_cpp_condition features.h "defined __GLIBC__"; then + libc_type=glibc +elif check_header _mingw.h; then + libc_type=mingw + check_cpp_condition _mingw.h \ + "defined (__MINGW64_VERSION_MAJOR) || (__MINGW32_MAJOR_VERSION > 3) || \ + (__MINGW32_MAJOR_VERSION == 3 && __MINGW32_MINOR_VERSION >= 15)" || + die "ERROR: MinGW runtime version must be >= 3.15." +elif check_cpp_condition newlib.h "defined _NEWLIB_VERSION"; then + libc_type=newlib +elif check_cpp_condition stddef.h "defined __KLIBC__"; then + libc_type=klibc +fi + +test -n "$libc_type" && enable $libc_type + esc(){ echo "$*" | sed 's/%/%25/g;s/:/%3a/g' } |