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| author | Manuel Novoa III | 2004-01-14 13:12:17 +0100 |
|---|---|---|
| committer | Manuel Novoa III | 2004-01-14 13:12:17 +0100 |
| commit | 7138a960444736d63d386dbd8502028cad5f9633 (patch) | |
| tree | bd9a023b77b958f8c10651f67200348a460bf60e /make/gdb.mk | |
| parent | Oops. (diff) | |
| download | buildroot-7138a960444736d63d386dbd8502028cad5f9633.tar.gz buildroot-7138a960444736d63d386dbd8502028cad5f9633.tar.xz buildroot-7138a960444736d63d386dbd8502028cad5f9633.zip | |
Build gdb with <arch>-linux-uclibc explicitly (when necessary) in case it
needs to be aware. To do this, we grab a (patched) copy of config.sub
from gcc.
Also specify some configure vars which aren't tested when cross compiling.
Diffstat (limited to 'make/gdb.mk')
| -rw-r--r-- | make/gdb.mk | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/make/gdb.mk b/make/gdb.mk index 06a75f682..59a08be3d 100644 --- a/make/gdb.mk +++ b/make/gdb.mk @@ -8,6 +8,7 @@ GDB_SITE:=ftp://ftp.gnu.org/gnu/gdb/ GDB_DIR:=$(BUILD_DIR)/gdb-5.3 GDB_SOURCE:=gdb-5.3.tar.gz GDB_PATCH:=$(SOURCE_DIR)/gdb.patch +GDB_UCLIBC_PATCH:=$(SOURCE_DIR)/gdb-5.3-uclibc.patch $(DL_DIR)/$(GDB_SOURCE): $(WGET) -P $(DL_DIR) $(GDB_SITE)/$(GDB_SOURCE) @@ -15,18 +16,27 @@ $(DL_DIR)/$(GDB_SOURCE): $(GDB_DIR)/.unpacked: $(DL_DIR)/$(GDB_SOURCE) $(GDB_PATCH) gunzip -c $(DL_DIR)/$(GDB_SOURCE) | tar -C $(BUILD_DIR) -xvf - cat $(GDB_PATCH) | patch -p1 -d $(GDB_DIR) + cat $(GDB_UCLIBC_PATCH) | patch -p1 -d $(GDB_DIR) touch $(GDB_DIR)/.unpacked $(GDB_DIR)/.configured: $(GDB_DIR)/.unpacked + # Copy a config.sub from gcc. This is only necessary until + # gdb's config.sub supports <arch>-linux-uclibc tuples. + cp $(GCC_DIR)/config.sub $(GDB_DIR) + cp $(GCC_DIR)/config.sub $(GDB_DIR)/readline/support/ (cd $(GDB_DIR); rm -rf config.cache; \ $(TARGET_CONFIGURE_OPTS) \ CFLAGS="$(TARGET_CFLAGS)" \ ac_cv_type_uintptr_t=yes \ gt_cv_func_gettext_libintl=yes \ ac_cv_func_dcgettext=yes \ + gdb_cv_func_sigsetjmp=yes \ + bash_cv_func_strcoll_broken=no \ + bash_cv_must_reinstall_sighandlers=no \ + bash_cv_func_sigsetjmp=present \ ./configure \ - --target=$(GNU_TARGET_NAME) \ - --host=$(GNU_TARGET_NAME) \ + --target=$(REAL_GNU_TARGET_NAME) \ + --host=$(REAL_GNU_TARGET_NAME) \ --prefix=/usr \ --exec-prefix=/usr \ --bindir=/usr/bin \ |