diff options
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/build/libc/avr-libc.sh | 71 | ||||
| -rw-r--r-- | scripts/build/libc/glibc.sh | 4 | ||||
| -rw-r--r-- | scripts/build/libc/mingw.sh | 4 | ||||
| -rw-r--r-- | scripts/build/libc/musl.sh | 4 | ||||
| -rw-r--r-- | scripts/build/libc/newlib.sh | 4 | ||||
| -rw-r--r-- | scripts/build/libc/none.sh | 4 | ||||
| -rw-r--r-- | scripts/build/libc/uClibc.sh | 4 | ||||
| -rw-r--r-- | scripts/functions | 10 |
8 files changed, 104 insertions, 1 deletions
diff --git a/scripts/build/libc/avr-libc.sh b/scripts/build/libc/avr-libc.sh new file mode 100644 index 0000000..502beb8 --- /dev/null +++ b/scripts/build/libc/avr-libc.sh @@ -0,0 +1,71 @@ +# This file adds functions to build the avr-libc C library + +do_libc_get() { + local libc_src + + libc_src="http://download.savannah.gnu.org/releases/avr-libc" + + if [ "${CT_LIBC_AVR_LIBC_CUSTOM}" = "y" ]; then + CT_GetCustom "avr-libc" "${CT_LIBC_VERSION}" \ + "${CT_LIBC_AVR_LIBC_CUSTOM_LOCATION}" + else # ! custom location + CT_GetFile "avr-libc-${CT_LIBC_VERSION}" "${libc_src}" + fi # ! custom location +} + +do_libc_extract() { + # If using custom directory location, nothing to do. + if [ "${CT_LIBC_AVR_LIBC_CUSTOM}" = "y" ]; then + # Abort if the custom directory is not found. + if ! [ -d "${CT_SRC_DIR}/avr-libc-${CT_LIBC_VERSION}" ]; then + CT_Abort "Directory not found: ${CT_SRC_DIR}/avr-libc-${CT_LIBC_VERSION}" + fi + + return 0 + fi + + CT_Extract "avr-libc-${CT_LIBC_VERSION}" + CT_Patch "avr-libc" "${CT_LIBC_VERSION}" +} + +do_libc_check_config() { + : +} + +do_libc_configure() { + CT_DoLog EXTRA "Configuring C library" + + CT_DoExecLog CFG \ + ./configure \ + --build=${CT_BUILD} \ + --host=${CT_TARGET} \ + --prefix=${CT_PREFIX_DIR} \ + "${CT_LIBC_AVR_LIBC_EXTRA_CONFIG_ARRAY[@]}" +} + +do_libc_start_files() { + : +} + +do_libc() { + : +} + +do_libc_post_cc() { + CT_DoStep INFO "Installing C library" + + CT_DoLog EXTRA "Copying sources to build directory" + CT_DoExecLog ALL cp -av "${CT_SRC_DIR}/avr-libc-${CT_LIBC_VERSION}" \ + "${CT_BUILD_DIR}/build-libc-post-cc" + cd "${CT_BUILD_DIR}/build-libc-post-cc" + + do_libc_configure + + CT_DoLog EXTRA "Building C library" + CT_DoExecLog ALL make ${JOBSFLAGS} + + CT_DoLog EXTRA "Installing C library" + CT_DoExecLog ALL make install + + CT_EndStep +} diff --git a/scripts/build/libc/glibc.sh b/scripts/build/libc/glibc.sh index 672e672..39dbe01 100644 --- a/scripts/build/libc/glibc.sh +++ b/scripts/build/libc/glibc.sh @@ -665,3 +665,7 @@ do_libc_locales() { install_root="${CT_SYSROOT_DIR}" \ localedata/install-locales } + +do_libc_post_cc() { + : +} diff --git a/scripts/build/libc/mingw.sh b/scripts/build/libc/mingw.sh index 23f31d1..26a00e0 100644 --- a/scripts/build/libc/mingw.sh +++ b/scripts/build/libc/mingw.sh @@ -112,3 +112,7 @@ do_libc() { CT_EndStep } + +do_libc_post_cc() { + : +} diff --git a/scripts/build/libc/musl.sh b/scripts/build/libc/musl.sh index ac98bb9..81a19d7 100644 --- a/scripts/build/libc/musl.sh +++ b/scripts/build/libc/musl.sh @@ -113,3 +113,7 @@ do_libc() { CT_EndStep } + +do_libc_post_cc() { + : +} diff --git a/scripts/build/libc/newlib.sh b/scripts/build/libc/newlib.sh index af04a6d..744c291 100644 --- a/scripts/build/libc/newlib.sh +++ b/scripts/build/libc/newlib.sh @@ -149,3 +149,7 @@ do_libc() { CT_EndStep } + +do_libc_post_cc() { + : +} diff --git a/scripts/build/libc/none.sh b/scripts/build/libc/none.sh index ca95e73..d4bf7dc 100644 --- a/scripts/build/libc/none.sh +++ b/scripts/build/libc/none.sh @@ -21,3 +21,7 @@ do_libc_start_files() { do_libc() { : } + +do_libc_post_cc() { + : +} diff --git a/scripts/build/libc/uClibc.sh b/scripts/build/libc/uClibc.sh index f0522ab..d270915 100644 --- a/scripts/build/libc/uClibc.sh +++ b/scripts/build/libc/uClibc.sh @@ -554,3 +554,7 @@ mungeuClibcConfig() { sed -r -f "${munge_file}" "${src_config_file}" >"${dst_config_file}" } + +do_libc_post_cc() { + : +} diff --git a/scripts/functions b/scripts/functions index e62fba2..0fe8239 100644 --- a/scripts/functions +++ b/scripts/functions @@ -1206,6 +1206,11 @@ CT_DoBuildTargetTuple() { *glibc) CT_TARGET_SYS=gnu;; uClibc) CT_TARGET_SYS=uclibc;; musl) CT_TARGET_SYS=musl;; + avr-libc) + # avr-libc only seems to work with the non-canonical "avr" target. + CT_TARGET_SKIP_CONFIG_SUB=y + CT_TARGET_SYS= # CT_TARGET_SYS must be empty too + ;; *) CT_TARGET_SYS=elf;; esac @@ -1259,7 +1264,10 @@ CT_DoBuildTargetTuple() { esac # Canonicalise it - CT_TARGET=$(CT_DoConfigSub "${CT_TARGET}") + if [ "${CT_TARGET_SKIP_CONFIG_SUB}" != "y" ]; then + CT_TARGET=$(CT_DoConfigSub "${CT_TARGET}") + fi + # Prepare the target CFLAGS CT_ARCH_TARGET_CFLAGS="${CT_ARCH_TARGET_CFLAGS} ${CT_ARCH_ENDIAN_CFLAG}" CT_ARCH_TARGET_CFLAGS="${CT_ARCH_TARGET_CFLAGS} ${CT_ARCH_ARCH_CFLAG}" |