e2fsprogs: fix cross compilation problem
cover e2fsprogs: fix cross compilation problem
The following changes since commit 82c773e88aaefd9321481ad297554d5b4a3ae0b2:
Revert "ncurses: use ln -r to generate relative symlink" (2014-03-03 15:52:26 +0000)
are available in the git repository at:
git://git.openembedded.org/openembedded-core-contrib ChenQi/e2fsprogs-qemumips64
http://cgit.openembedded.org/cgit.cgi/openembedded-core-contrib/log/?h=ChenQi/e2fsprogs-qemumips64
Chen Qi (1):
e2fsprogs: fix cross compilation problem
...1-e2fsprogs-fix-cross-compilation-problem.patch | 55 ++++++++++++++++++++ .../recipes-devtools/e2fsprogs/e2fsprogs_1.42.9.bb | 1 + 2 files changed, 56 insertions(+) create mode 100644 meta/recipes-devtools/e2fsprogs/e2fsprogs/0001-e2fsprogs-fix-cross-compilation-problem.patch
Signature · 1 line
1.7.9.5
PATCH 1/1 e2fsprogs: fix cross compilation problem
When compiling e2fsprogs for qemumips64, we got compilation errors. The root cause is that parse-types.sh script would fail for mips64.
However, the type size checking in parse-types.sh doesn't make much sense in case of cross compilation. This is because that the typedef statements in asm_types.h are for the target machine while the generated binary in parse-types.sh script is executed on build machine.
This patch fixes such problem.
--- ...1-e2fsprogs-fix-cross-compilation-problem.patch | 55 ++++++++++++++++++++ .../recipes-devtools/e2fsprogs/e2fsprogs_1.42.9.bb | 1 + 2 files changed, 56 insertions(+) create mode 100644 meta/recipes-devtools/e2fsprogs/e2fsprogs/0001-e2fsprogs-fix-cross-compilation-problem.patch
meta/recipes-devtools/e2fsprogs/e2fsprogs/0001-e2fsprogs-fix-cross-compilation-problem.patch new file +55 -0
@@ -0,0 +1,55 @@ +Upstream-Status: Pending + +Subject: e2fsprogs: fix cross compilation problem + +The checking of types in parse-types.sh doesn't make much sense in a +cross-compilation environment, because the generated binary is executed +on build machine. + +So even if asm_types.h has got correct statements for types, it's possible +that the generated binary will report an error. Because these types are for +the target machine. + +Signed-off-by: Chen Qi <[email protected]> +--- + config/parse-types.sh | 6 ++++-- + configure.in | 6 +++++- + 2 files changed, 9 insertions(+), 3 deletions(-) + +diff --git a/config/parse-types.sh b/config/parse-types.sh +index 5076f6c..24d2a99 100755 +--- a/config/parse-types.sh ++++ b/config/parse-types.sh +@@ -118,8 +118,10 @@ if ./asm_types + then + true + else +- echo "Problem detected with asm_types.h" +- echo "" > asm_types.h ++ if [ "${CROSS_COMPILE}" != "1" ]; then ++ echo "Problem detected with asm_types.h" ++ echo "" > asm_types.h ++ fi + fi + rm asm_types.c asm_types + +diff --git a/configure.in b/configure.in +index 68adf0d..ed1697b 100644 +--- a/configure.in ++++ b/configure.in +@@ -953,7 +953,11 @@ AC_SUBST(SIZEOF_LONG) + AC_SUBST(SIZEOF_LONG_LONG) + AC_SUBST(SIZEOF_OFF_T) + AC_C_BIGENDIAN +-BUILD_CC="$BUILD_CC" CPP="$CPP" /bin/sh $ac_aux_dir/parse-types.sh ++if test $cross_compiling = no; then ++ BUILD_CC="$BUILD_CC" CPP="$CPP" /bin/sh $ac_aux_dir/parse-types.sh ++else ++ CROSS_COMPILE="1" BUILD_CC="$BUILD_CC" CPP="$CPP" /bin/sh $ac_aux_dir/parse-types.sh ++fi + ASM_TYPES_HEADER=./asm_types.h + AC_SUBST_FILE(ASM_TYPES_HEADER) + dnl +-- +1.7.9.5 +
meta/recipes-devtools/e2fsprogs/e2fsprogs_1.42.9.bb +1 -0
@@ -6,6 +6,7 @@ SRC_URI += "file://acinclude.m4 \ file://fix-icache.patch \ file://populate-extfs.sh \ file://quiet-debugfs.patch \ + file://0001-e2fsprogs-fix-cross-compilation-problem.patch \ " SRC_URI[md5sum] = "3f8e41e63b432ba114b33f58674563f7"
Signature · 1 line
1.7.9.5