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Posted to commits@mynewt.apache.org by ja...@apache.org on 2020/05/19 09:42:36 UTC
[mynewt-core] 02/02: compiler: Set -fno-common for all compilers
This is an automated email from the ASF dual-hosted git repository.
janc pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/mynewt-core.git
commit aabe520931bb579e1a73063e745d8f311b2a8f48
Author: Szymon Janc <sz...@codecoup.pl>
AuthorDate: Mon May 18 14:50:04 2020 +0200
compiler: Set -fno-common for all compilers
---
compiler/arc/compiler.yml | 2 +-
compiler/arm-none-eabi-m0/compiler.yml | 2 +-
compiler/arm-none-eabi-m3/compiler.yml | 2 +-
compiler/arm-none-eabi-m33/compiler.yml | 2 +-
compiler/arm-none-eabi-m4/compiler.yml | 2 +-
compiler/arm-none-eabi-m7/compiler.yml | 2 +-
compiler/mips/compiler.yml | 2 +-
compiler/riscv64/compiler.yml | 2 +-
compiler/sim-armv7/compiler.yml | 2 +-
compiler/sim-mips/compiler.yml | 2 +-
compiler/sim/compiler.yml | 2 +-
compiler/xc32/compiler.yml | 2 +-
12 files changed, 12 insertions(+), 12 deletions(-)
diff --git a/compiler/arc/compiler.yml b/compiler/arc/compiler.yml
index 60d1989..a8a6747 100644
--- a/compiler/arc/compiler.yml
+++ b/compiler/arc/compiler.yml
@@ -25,7 +25,7 @@ compiler.path.objdump: arc-elf32-objdump
compiler.path.objsize: arc-elf32-size
compiler.path.objcopy: arc-elf32-objcopy
-compiler.flags.default: [-mno-sdata, -Wall, -Werror, -fno-exceptions, -fomit-frame-pointer, -ffunction-sections, -fdata-sections]
+compiler.flags.default: [-mno-sdata, -Wall, -Werror, -fno-exceptions, -fomit-frame-pointer, -ffunction-sections, -fdata-sections, -fno-common]
compiler.flags.optimized: [compiler.flags.default, -Os, -ggdb]
compiler.flags.debug: [compiler.flags.default, -Og, -ggdb]
diff --git a/compiler/arm-none-eabi-m0/compiler.yml b/compiler/arm-none-eabi-m0/compiler.yml
index 037b26b..b5ae235 100644
--- a/compiler/arm-none-eabi-m0/compiler.yml
+++ b/compiler/arm-none-eabi-m0/compiler.yml
@@ -25,7 +25,7 @@ compiler.path.objdump: arm-none-eabi-objdump
compiler.path.objsize: arm-none-eabi-size
compiler.path.objcopy: arm-none-eabi-objcopy
-compiler.flags.default: [-march=armv6s-m, -mcpu=cortex-m0, -mthumb-interwork, -mthumb, -Wall, -Werror, -fno-exceptions, -fomit-frame-pointer, -ffunction-sections, -fdata-sections, -DCMSIS_VECTAB_VIRTUAL, -DCMSIS_VECTAB_VIRTUAL_HEADER_FILE="mynewt_cm0_vectab.h"]
+compiler.flags.default: [-march=armv6s-m, -mcpu=cortex-m0, -mthumb-interwork, -mthumb, -Wall, -Werror, -fno-exceptions, -fomit-frame-pointer, -ffunction-sections, -fdata-sections, -DCMSIS_VECTAB_VIRTUAL, -DCMSIS_VECTAB_VIRTUAL_HEADER_FILE="mynewt_cm0_vectab.h", -fno-common]
compiler.flags.optimized: [compiler.flags.default, -Os, -ggdb]
compiler.flags.speed: [compiler.flags.default, -O3, -ggdb]
compiler.flags.debug: [compiler.flags.default, -Og, -ggdb]
diff --git a/compiler/arm-none-eabi-m3/compiler.yml b/compiler/arm-none-eabi-m3/compiler.yml
index 1e17831..3cd5997 100644
--- a/compiler/arm-none-eabi-m3/compiler.yml
+++ b/compiler/arm-none-eabi-m3/compiler.yml
@@ -25,7 +25,7 @@ compiler.path.objdump: arm-none-eabi-objdump
compiler.path.objsize: arm-none-eabi-size
compiler.path.objcopy: arm-none-eabi-objcopy
-compiler.flags.base: [-mcpu=cortex-m3, -mthumb-interwork, -mthumb, -Wall, -Werror, -fno-exceptions, -ffunction-sections, -fdata-sections]
+compiler.flags.base: [-mcpu=cortex-m3, -mthumb-interwork, -mthumb, -Wall, -Werror, -fno-exceptions, -ffunction-sections, -fdata-sections, -fno-common]
compiler.flags.default: [compiler.flags.base, -O1, -ggdb]
compiler.flags.optimized: [compiler.flags.base, -Os, -ggdb]
compiler.flags.speed: [compiler.flags.base, -O3, -ggdb]
diff --git a/compiler/arm-none-eabi-m33/compiler.yml b/compiler/arm-none-eabi-m33/compiler.yml
index 0e54053..0567ad3 100644
--- a/compiler/arm-none-eabi-m33/compiler.yml
+++ b/compiler/arm-none-eabi-m33/compiler.yml
@@ -25,7 +25,7 @@ compiler.path.objdump: arm-none-eabi-objdump
compiler.path.objsize: arm-none-eabi-size
compiler.path.objcopy: arm-none-eabi-objcopy
-compiler.flags.base: -mcpu=cortex-m33+nodsp -mthumb-interwork -mthumb -Wall -Werror -fno-exceptions -ffunction-sections -fdata-sections
+compiler.flags.base: -mcpu=cortex-m33+nodsp -mthumb-interwork -mthumb -Wall -Werror -fno-exceptions -ffunction-sections -fdata-sections -fno-common
compiler.flags.default: [compiler.flags.base, -O1, -ggdb]
compiler.flags.optimized: [compiler.flags.base, -Os, -ggdb]
compiler.flags.speed: [compiler.flags.base, -O3, -ggdb]
diff --git a/compiler/arm-none-eabi-m4/compiler.yml b/compiler/arm-none-eabi-m4/compiler.yml
index 7440ad5..13fc149 100644
--- a/compiler/arm-none-eabi-m4/compiler.yml
+++ b/compiler/arm-none-eabi-m4/compiler.yml
@@ -25,7 +25,7 @@ compiler.path.objdump: arm-none-eabi-objdump
compiler.path.objsize: arm-none-eabi-size
compiler.path.objcopy: arm-none-eabi-objcopy
-compiler.flags.base: [-mcpu=cortex-m4, -mthumb-interwork, -mthumb, -Wall, -Werror, -fno-exceptions, -ffunction-sections, -fdata-sections]
+compiler.flags.base: [-mcpu=cortex-m4, -mthumb-interwork, -mthumb, -Wall, -Werror, -fno-exceptions, -ffunction-sections, -fdata-sections, -fno-common]
compiler.flags.default: [compiler.flags.base, -O1, -ggdb]
compiler.flags.optimized: [compiler.flags.base, -Os, -ggdb]
compiler.flags.speed: [compiler.flags.base, -O3, -ggdb]
diff --git a/compiler/arm-none-eabi-m7/compiler.yml b/compiler/arm-none-eabi-m7/compiler.yml
index e882311..91b222a 100644
--- a/compiler/arm-none-eabi-m7/compiler.yml
+++ b/compiler/arm-none-eabi-m7/compiler.yml
@@ -25,7 +25,7 @@ compiler.path.objdump: arm-none-eabi-objdump
compiler.path.objsize: arm-none-eabi-size
compiler.path.objcopy: arm-none-eabi-objcopy
-compiler.flags.base: [-mcpu=cortex-m7, -mthumb-interwork, -mthumb, -Wall, -Werror, -fno-exceptions, -ffunction-sections, -fdata-sections]
+compiler.flags.base: [-mcpu=cortex-m7, -mthumb-interwork, -mthumb, -Wall, -Werror, -fno-exceptions, -ffunction-sections, -fdata-sections, -fno-common]
compiler.flags.default: [compiler.flags.base, -O1, -ggdb]
compiler.flags.optimized: [compiler.flags.base, -Os, -ggdb]
compiler.flags.speed: [compiler.flags.base, -O3, -ggdb]
diff --git a/compiler/mips/compiler.yml b/compiler/mips/compiler.yml
index bacecee..7b34ce5 100644
--- a/compiler/mips/compiler.yml
+++ b/compiler/mips/compiler.yml
@@ -24,7 +24,7 @@ compiler.path.objdump: "mips-mti-elf-objdump"
compiler.path.objsize: "mips-mti-elf-size"
compiler.path.objcopy: "mips-mti-elf-objcopy"
-compiler.flags.base: [-std=gnu11, -EL, -mips32r2, -Wall, -Werror]
+compiler.flags.base: [-std=gnu11, -EL, -mips32r2, -Wall, -Werror, -fno-common]
compiler.flags.default: [compiler.flags.base, -O2, -g]
compiler.flags.optimized: [compiler.flags.base, -Os, -g]
compiler.flags.debug: [compiler.flags.base, -g3]
diff --git a/compiler/riscv64/compiler.yml b/compiler/riscv64/compiler.yml
index 1c1777f..998ee9f 100644
--- a/compiler/riscv64/compiler.yml
+++ b/compiler/riscv64/compiler.yml
@@ -24,7 +24,7 @@ compiler.path.objdump: "riscv64-unknown-elf-objdump"
compiler.path.objsize: "riscv64-unknown-elf-size"
compiler.path.objcopy: "riscv64-unknown-elf-objcopy"
-compiler.flags.base: [-std=gnu11, -Wall, -Werror, -Wno-format-truncation, -ffunction-sections, -fdata-sections, -fno-builtin-printf]
+compiler.flags.base: [-std=gnu11, -Wall, -Werror, -Wno-format-truncation, -ffunction-sections, -fdata-sections, -fno-builtin-printf, -fno-common]
compiler.flags.default: [compiler.flags.base, -O1, -ggdb]
compiler.flags.optimized: [compiler.flags.base, -Os, -ggdb]
compiler.flags.debug: [compiler.flags.base, -Og, -ggdb]
diff --git a/compiler/sim-armv7/compiler.yml b/compiler/sim-armv7/compiler.yml
index 79a710f..c37eea6 100644
--- a/compiler/sim-armv7/compiler.yml
+++ b/compiler/sim-armv7/compiler.yml
@@ -29,7 +29,7 @@ compiler.flags.base: >
-Wall -Werror -ggdb -DARCH_sim
compiler.ld.resolve_circular_deps: true
-compiler.flags.default: [compiler.flags.base, -O1]
+compiler.flags.default: [compiler.flags.base, -O1, -fno-common]
compiler.flags.debug: [compiler.flags.base, -O0]
compiler.as.flags: [-x, assembler-with-cpp]
compiler.ld.mapfile: false
diff --git a/compiler/sim-mips/compiler.yml b/compiler/sim-mips/compiler.yml
index d8e814f23..bf17dab 100644
--- a/compiler/sim-mips/compiler.yml
+++ b/compiler/sim-mips/compiler.yml
@@ -24,7 +24,7 @@ compiler.path.archive: "mips-mti-linux-gnu-ar"
compiler.path.objdump: "mips-mti-linux-gnu-objdump"
compiler.path.objsize: "mips-mti-linux-gnu-size"
compiler.path.objcopy: "mips-mti-linux-gnu-objcopy"
-compiler.flags.base: [-std=gnu11, -EL, -mips32r2, -Wall, -Werror, -ggdb]
+compiler.flags.base: [-std=gnu11, -EL, -mips32r2, -Wall, -Werror, -ggdb, -fno-common]
compiler.ld.resolve_circular_deps: true
compiler.flags.default: [compiler.flags.base, -O1]
diff --git a/compiler/sim/compiler.yml b/compiler/sim/compiler.yml
index 442b31c..8a72d63 100644
--- a/compiler/sim/compiler.yml
+++ b/compiler/sim/compiler.yml
@@ -25,7 +25,7 @@ compiler.path.archive: "ar"
compiler.path.objdump: "objdump"
compiler.path.objsize: "size"
compiler.path.objcopy: "objcopy"
-compiler.flags.base: [-m32, -Wall, -Werror, -ggdb, -ffunction-sections, -fdata-sections]
+compiler.flags.base: [-m32, -Wall, -Werror, -ggdb, -ffunction-sections, -fdata-sections, -fno-common]
compiler.ld.resolve_circular_deps: true
compiler.flags.default: [compiler.flags.base, -O1]
diff --git a/compiler/xc32/compiler.yml b/compiler/xc32/compiler.yml
index 7cfbd24..326bb1d 100644
--- a/compiler/xc32/compiler.yml
+++ b/compiler/xc32/compiler.yml
@@ -24,7 +24,7 @@ compiler.path.objdump: "xc32-objdump"
compiler.path.objsize: "xc32-size"
compiler.path.objcopy: "xc32-objcopy"
-compiler.flags.base: [-std=gnu11, -msmart-io=0]
+compiler.flags.base: [-std=gnu11, -msmart-io=0, -fno-common]
compiler.flags.default: [compiler.flags.base, -O2, -g3]
compiler.flags.optimized: [compiler.flags.base, -Os, -g3]
compiler.flags.debug: [compiler.flags.base, -g3]